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Decision on preamps, please help.
Hi guys,
Rather than hijacking the similiar thread about ENG mixer, I really want some advice(s) here. Situation: Doing most interviews and some music event (soft dynamic music) I really need a more quite (less noise) way to gain up my microphones. I am a "one-man-band" so to speak and don't usually have the option to hire a dedicated person for sound. My camera is a Canon GL-2 w passive Beachtek 4p, and some microphones (condenser, dynamic). The preamp of the GL-2 is very noisy and thats why I'm going to need a better preamplifier for my mics. I would love to have a small kit (3 channel mixer on battery) for doing different kind of job. I DON'T have a budget for Sound Devices 302, I wish I have. So please share your thoughts about my limited budget (around 500$). The choice of mixer: I was thinking of PSC Promix 3 or Eng-44. Have anyone the opportunity to have tested BOTH and could recommend which has the best preamp and the hottest output? (Meaning that I don't have to gain up so much on the camera = less noise) I noticed that Promix also had a limiter, which could come in handy for "one-man-band" gigs. OR: If neither of these portable mixers above will do a better job than a ordinary mixer like Mackie 1202 VLZ Pro or VLZ3, in terms of "noiseless" preamps, I would really love to know. This mixer is of course much bigger and don't run on batteries but could be an option within my budget and needs to produce a cleaner sound than my camera. I have read so many posts here and I would really appreciate if someone could answer or give some options on mixers for my BUDGET. I know that Sound Devices makes a difference but I don't have that money, sorry. All the Best Ronnie |
Ronnie, the Sound Devices are the industry standar and the cream of the crop, but there are more affordable options out there for you, if you aren't as picky as some might be.
I used to use the PSC Promix3, and it worked great, but wasn't the best solution for my one man shooting setup as well. The pre amps on the PSC were pretty quiet and I was very happy with it. I shoot live events (stage, weddings and such) and use several setups. One is using separate audio recorders (Zoom H2, Marantz PMD620, Edirol R09, Edirol R4 (which I sold and will be getting a Edirol R-44 4 channel SD recorder) throughout the venue and mix in post. I shoot with Sony FX1 cameras and also use a Beachtek DXA-FX box to run wireless and onboard audio into it. I do agree about the low noise floor audii being a bit loud. I was recently contacted by teh developer of a XLR box/mixer called juicelink. He developed a small form factor XLR box 92 and 2 channel mixer) that is to be used with cameras mainly but can also be used with recorders as well. The real good thing about these boxes is that he uses quiet onbaord preamps and thus avoiding a passive box setup like Beachtek. He's sending me a CX2100 (2 channel unit) to test and compare with my Beachtek DXA-FX unit. I must say that I was rather impressed with the YouTube sample he posted on his site comparing the Juicedlink box to a Beachtek DXA-6 unit. Seemed very quiet. I should have it sometime soon to do some testing, but it looks real good and looks like something that woudl be right up your alley for your needs. Especially the 4 channel mixer. Check it out here. Site: http://juicedlink.com/index.htm Video: http://juicedlink.com/index_files/CX...comparison.htm |
Thank you very much for your reply and suggestions. :)
I am very curious on your opinion when you have tested juicelink adapter. I saw the video when they compare to Beachtek, seems amazing. So I hope that you'll find as good as in the video. One thing bothers me. Juicelink appears only to deliver their product just inside US. I'm living in Sweden... So I wonder if it's even possible for me to buy one. 1) Regarding your PSC, how is the noisefloor when you push the preamps real hard? In some situations (like interview), my microphone (AT4031 or NTG-2) has to be about at least 2 feet from the talent for not showing up in the picture. Which means I have to crank up the external preamps real hard for not having to use so much of my noisy camera gain. And I want to have so clean signal as possible and don't want to mess with too much post processing like noise-reduction software etc. That's my problem, and that's why I'm wondering about good external preamps in reasonable pricerange. 2) How does your PSC promix match up against a ordinary mixer? (like Mackie etc) Thanks again, and I'm sorry for my bad english. Cheers Ronnie |
Ronnie, I would contact them to see if they can make arrangements to deliver outside the states. Maybe something can be worked out.
As for the PSC the pre amps on the PSC are good and underrated by many I believe. The best and only real true way to get good audio is to have your mics as close as possible to your audio source. The farther away you are the more cleanup in post you will have to do. If it's possible at all. You didn't mention what type of recordings you are doing, as if it's a live run and gun the a wireless setup would be best. If it's an interview or closed set type option then you have several different configurations you could run. For a one person setup a wireless will be your best option, as well as easiest or get a board feed and send it to the camera. If you are using only external microphones (no wireless available), I would recommend getting a boom operator and have them run a boomed mic above the talent out of your frame. Or you could setup a boomed mic yourself if desired and do the same thing. You could also hard wire external mics to your camera. I normally run several different configurations, for a live run and gun setting, I will either mic a PA stack with 2 mics (Rode NT5's), with 1 micing the woofer and the other on the tweeter. These mics are mixed and fed into a recorder or mixed and sent to my camera via wireless. Or recorder and sent from the recorder to my camera via wireless for backup sync audio. For studio sets I try to use wireless audio and/or placed external mics (Rode NT5's NT3's etc.) and mixed and fed to my camera either hard wired or wirelessly. |
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Not a fair test in my opinion. Bite the bullet. Buy a 302. Don't look back. Regards, Ty Ford |
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Since I now use Sony FX1's myself, I don't have built in XLR's and require a XLR box, and like to use the quietest, smallest, and best that I can. The 302 while a great box is too large for my setup, this is why I have a Beachtek DXA-FX and will be testing the Juicedlink to see if it's better. If it's better then for me it's a no brainer and switch to a quieter box with preamps. The juicedLink and the DXA6 have different architectures (passive vs preamp). But, they are both products intended to address the same market (camcorder adapter with phantom), which are similarly priced. As a consumer, that's exactly the comparison that I believe the test was aimed at. This isn't as good a a 302 and I don't think that it was ever intended to be, thus it wasn't compared to a mixer, but an XLR box. If he has the need for a good field mixer and can swing one in his setup he can do so. But if he wants a better than average compact solution for a one man band shop, this box might do the trick better than a field mixer. As I said, I haven't tested this yet, but will be in the coming weeks after it arrives. |
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1) Interview, indoors with person sitting down. For this I have used hardwire mic straight to the camera. The mic on a boom stand just outside the screen, about 45 degrees from the mouth and about 60-70 cm away from the talent. For really close-up shoots I could place the mic closer of course, but I like to have the freedom to change the view during the shot. 2) Music live recordings. Often classical music and smaller jazzgroups like trios or quartets. For this I use a stereo mic (Rode NT4 or AT825) also hardwire direct to the camera. If phantompower is needed I also use a small mixer like Mackie 1202 between mic and camera. From mixers output to the beachtek xlr line level-in. (My camera doesn't have phantom power capabilities) I don't own a wireless system, but soon as I get some more money I will probably invest in some. On my wishlist there is the Sennheiser G2 100 system, but at the moment I don't have that money. For run and gun situations (there aren't so many occasions) I will use a NTG-2 mounted on the camera with a rode SM-3 mount, unless it isn't a music event. For this I usually record audio separate on my Edirol R-09, and sync later on with cameras onboard mic in post. Quote:
So my bottom line is: Please help with a proper solutions within this pricerange, or on my decision whether to either buy a another "cheap" battery mixer/preamp w phantom power V.S. stick with my Mackie mixer. Thanks for the input! /Ronnie |
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No swipe perceived Michael :), but if one of his self-stated options is to use a Mackie mixer in the field, then he's blind and deaf to the realities of what a good location mixer can provide. This whole immediate gratification thing really needs to be addressed. Save up and buy right once instead of buying wrong and having to spend more money later when you finally figure out you were too anxious to get out there, bought too cheap and now have to make apologies for your work. Unlike the favorite camcorder of the month, you'll probably use a 302 for the rest of your life. Further, if you're only able to get two feet away from your talent, the biggest limitation to good sound is probably the acoustics of the space, not preamp noise specs. Ronnie, you are very much at the beginning of the learning curve for audio. You will do what you do. If you stay around long enough in your career, you'll learn to appreciate what I'm saying. Stick with your Mackie. You are shooting in a number of different setups. Optimally, each one presents its own challenges and you need to have the gear (and know how to use it to best results) to get the best sound. Enjoy the trip. Regards, Ty Ford |
As the saying goes: Buying right only hurts once...
For those who are interested in a Juicedlink, I wrote about my impressons here: http://www.hv20.com/showthread.php?t...ght=juicedlink I ended up going with a Shure FP24 because I like the extra gain it gives me and being able to ride the levels. But if I need a simpler set-up I`ll likely go back to a Juicedlink. |
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I actually found that, when I needed multi channel recording at live concerts or recitals and such, that a 4 channel recorder like the Edirol R4 suited my needs much better for field recording, as the onboard pres are very quiet and the onboard limiters never failed me. So for me I had the best of both world, as I got the ability to record in the field and mix accordingly all at the same time. I would even send a wireless feed from the R4 to my camera, so I can monitor what is being recorded, as well as have backup sync audio for editing. I r4cently sold my R4, as I pre-ordered the new R-44 recorder, which is smaller, lighter, has the same great onboard limiters and pres as the R4 line, is independently channel selectable (the R4 had to run phantom power and such in pairs), and records to SD card thus avoiding the need for moving parts like the hard drive recording on the R4. I also found that only having the odd number of 3 channels of audio available was a limitation to the Promix3. And either 2 or 4 would have worked better for me, as I could record in stereo pairs. For your setup, a mixer should work fine if you desire. PSC is still a good option and you also may want to take a look at the Azden FMX mixers, which I believe that TY gave a favorable review to at some point. Mixer or no recorder is a decision that you will have to figure out before hand. For me a recorder works better, but it's what works best for me, and not he right solution for someone else. But I do agree with what was said, that the important thing is to pickup the best tools for your use. I say that, you don't have to go top of the line, but should concentrate on quality and what's best suited for your needs. Also remember that this is only part of the equation, and other quality tools should be sought out, such as microphones. Where you should avoid using shotgun mics (NT4 is fine, but avoid AT825. I use matched pairs of Rode NT5's) indoors, and focus on hypercariod pairs if possible. But that's also another discussion that you will get differing views on. As there are top of the line industry standards, and mid range ones that will do a great job for you as well. |
Ronnie,
Will you need multiple mics? I see you are doing some stereo recording, but have a table top mixer for that. If you want the best quality battery powered preamps in your budget, there's the SoundDevices MM1. It's single channel, and not a mixer, but it has lots of cool features, including excellent limiter and very quiet gain. (Same circuitry as the SD302, just single channel.) |
Thanks for your input Michel.
I live in Sweden as I mentioned before and even If I'm living in the second biggest town in this country there are very limited possibilites for me to compare different portable mixers. There are a few stores but almost none has a varaity among portable mixers. The reason I stated an example of a mixer like Mackie 1202 has nothing to do with my knowledge of audio, it's just (the simple reason) because I have used one on some occasions and I know how it sounds, and also that Mackie-mixer is in the same pricerange as Eng-44 and PSC (here in Sweden anyway). So my first thought was, do I benefit something in terms of audio quality with a purchase of a portable mixer like PSC Promix 3 or ENG-44? Since these mixers are not available in Sweden there is no way for me to find out, other than posting in a forum where hopefully there is someone who has personal experience of these mixers. I don't want to buy these overseas and find out that these are worse in quality than my equipment I already have. Clarification: I also made it clear what limited budget I am on, just for making it easier for all participants to elaborate on (something that simply just not everybody in this forum seems to understand). So possible answers to my question?: 1) No- you don't get any improvement within this pricerange compared to your reference/gear. It's very easy and polite to say, without judging my person or skill. 2) Yes - These mixers are about as good (or better) as your reference/gear. And beside these mixers are alot easier to carry and will be more easier to work with in a fast setup situation. - Fine, that helps me to narrow down my search a bit more. I'm nor deaf or blind to realize that that there are a big difference between low-, medium-, high end solutions. That's not the issue here. My research is to catagorize these two mixers before I make a purchase. I hope you mean well TY, but it didn't sound like that at all to me. Sure, I'm not familiar with PORTABLE mixers (due to the lack of these in my stores) suitable for my GL-2 and my other gear, and how much better they will (or not) improve my sound on my recordings, but that's why I'm posting here! So if your wisdom is bigger then your ego (and I'm sure it is), than it wouldn't be a problem to adress a more friendly attitude and less raillery tone and not judge my knowledge, personality etc just because I'm asking questions about devices in this pricerange. I don't hesitate for a second that a Sound Device 302 for instance is a much better mixer. And probably will serve me well for many years. I might consider the option to buy one in the future, who knows. BUT I can't afford one right NOW or in the nearest future. 1300$ + shipping + custom fee + Swedish Tax 25% is way over my budget. If I had the luxury to buy one, I would. But I also find it hard to deal with the concept, that it is "Sound Devices or nothing". I don't know if I'm happy with a cheaper solution or not, but that's why I'm researching on 500$ mixers with a reference to the mackie that I recently used. Mayby a 500$ field mixer will serve my puposes for now, who knows?. If it does, then I will be able to start working right now. In my buisness (as a musician) you just can not say: - Buy a Steinway Grand D or forget it. Don't look at that yamahapiano for a 1/10 of the price, you just gonna be sorry. That's a silly comparison I know, but even if you don't get all the dynamics and richness of sound from that piano, it's still valuable for many people in different situations. My situation is not to broadcast on TV nor yet sell my productions, but that doesn't mean I'm not "picky" with the audio. I just want to max out the quality of what my budget allows, and to be able to continue and develop my filmmaking to my own satisfactory. Finally: I want good/decent gear on image and sound on a semi-professional level, and if the mixers mentioned above is not equal to my reference, please let me know. Worst case scenario - I'll just have to wait and save up for another solution (and I really don't want to wait any longer for starting new projects..). Cheers /Ronnie |
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Thanks again Ronnie |
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Best of luck, Ty Ford |
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Best, Peter Rhalter www.parkfilms.com |
FP24 is close, but not exactly the same. I don't remember the finer points; something about output circuitry and something else.
But used great stuff in good condition is a better investment than new so-so stuff. You don't see much Sound Devices in the used market because they are being used! Regards, Ty Ford |
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Cheers. |
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http://www.juicedlink.com/index_file...comparison.htm He actually compares 2 Beachtek units, a MixPre to his Juicedlink. |
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Best wishes, Peter www.parkfilms.com |
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The original MixPre's and FP24s were identical. In 2002 Sound Devices changed the output driver of the MixPre to an active-balanced topology from impedance-balanced to make it more compatible with some Sony (and maybe other) camcorders. According to the old Sound Devices press release there is a 6db signal loss when the output is unbalanced. This dos not occur with the original MixPre. The color of some of the LEDs was also changed at the time. At least initially Shure stuck with the original configuration, but I don't know if that was true later on. I also think the FP24 has been discontinued recently. Best wishes, Peter www.parkfilms.com |
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For pure audio use, I would stick with a quality field mixer or quality field recorder. But for those who shoot by themselves with a small setup, and are looking to use a small form factor on camera setup, the unit looks promising. Although I'm not sure that I would have use of the 4 channel box, as it's really designed for camera use. I wish that he offered some one the features of the 4 channel box in a 2 channel one, like the low cut filer and led readout. Then this might be a very very good XLR box for on camera use. I just received my CX211 to test out against my Beachtek DXA-FX box on my FX1, and from what I have heard so far, it's no comparison, as the Juicedlink CX211 box is much much quieter than the DXA-FX. I haven't posted anything yet, because I haven't recorder anything yet, but only had time to do a quick monitoring test with Sennhesier cans, a Rode NTG2 and Samson Micro 32 wireless setup on my FX1. Hopefully in a couple of weeks I can get a recorded test up for everyone to see, or rather hear. But the boxes audio is also quieter than the built in XLR on the Z1. Not that it's surprising as Sony's known for having noisy built in pre amps. |
Great Info
Not trying to hijack the thread, as it is has been pretty helpful. I am curious to know from the "experts" about another question related to this line of questions.
Using the same budget contraints of $500.00 or so, where should I look to upgrade for "better" sound? Mixer or recorder, better mics??? I am using a Sony Z1u with a Sennheiser shotgun XLR mic attached. I shoot school plays, choir productions and stage plays for my kids. These are all done for fun, not prefessionally. I do give the videos out to some of the parents of kids and like to give a good product, so to speak. I am in no way going to make this a career, and video about 1 time a month (this is for fun!). My question is: will it be an upgrade (in sound quality) to get a 200-300 dollar portable mixer or is it better to get some type of recorder - Zoom, marantz, edirol, etc tied to some good mics? Thanks for any help. |
Michael,
I'm curious, can you bypass the preamps on the Z1 with a line in? Some Sony's I've used seem to pick up the internal's preamp noise even though the camera is fed a line input — kind of defeats the purpose of using an external preamp. If it's really possible to quiet down the noise level with the JuicedLink that would be a major improvement. Best wishes, Peter www.parkfilms.com |
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The thing with the Z1 or FX1 and way is that you aren't getting the best audio as it's compressed HDV audio. Personally speaking, I try to get teh audio (mics) off of my camera whenever possible. I tend to use external recorders more often for my critical audio than the cameras. The only time I generally use camera audio is for backup/sync purposes, or for main audio of things such as capturing just speech (interviews) (via wireless) like during wedding vows. I have a Edirol R-44 on pre order (just sold my R4 to replace it with), and plan to feed 2-3 wireless feeds (can't run cables for these events) into it for wedding ceremonies (groom, officiant, musicians) and place it on the alter podium and use the on board mics (or additional mic) to record speeches. All of my audio will be higher quality .WAV format and in perfect sync. I also send a wireless feed from the recorder to my camera for monitoring purposes as well as backup sync audio. I currently will use a recorder on musicians, recorder on podium, and wireless fed to my camera for vows and such. For live events I would use the R4 and use live mics (hard wired) whenever possible and avoid wireless. Again the only wireless I would use would be sent to my camera for backup/sync audio. |
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Micheal,
That helps alot. It seems the best investment for me would be to get a DAT and then feed some good mics into it for better sound. This would seem to take the sound off the camera. In looking at some of the different recorders, is there a big difference (feature-wise or quality-wise) from the $200-400 models (Zoom H4, Edirol r-09, Marantz PMD-660 or something else not mentioned)? Also, if I go that route, what would a protable field mixer add to the overall sound quality. Again, assuming that I am a "one man band" and wouldn't really have time to be adjusting the levels while I am shooting. Would any money be better off spent on microphones that would be able to go into the DAT? Thanks Brian |
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For a one man band, I would say going with a good field recorder will be of greater and easier use to you than using a mixer and recorders or cameras. This is coming from a one man bad person, whi has used both mixers and now field recorders. First off, don't use your Sennheiser shotgun mic (it's too hot and you won't get the noise rejection that you need). I would recommend a cardiod or even better hyper cardioid style mic. A good affordable set of hyper cards that I use are a matched pair of Rode NT5's (http://www.bhphotovideo.com/c/produc...id_Studio.html) or Studio Projects C4's (http://www.bhphotovideo.com/c/produc...Condenser.html) Both of these mics will require 48v phantom power so that will eliminate alot of small recorders save a few. For a good combination hyper mic that's both battery and phantom powered, I like the Rode M3 (http://www.bhphotovideo.com/c/produc...crophone.html). It is a large mic but is very good for loud environments. As for recorders...I love the Edirol products. The small R09 is great but will not give yo multi track recording. For multi track I highly recommend the Edirol R4/R4Pro or even better deal the new R-44 (recorders to SD card and is a smaller form factor). The units have very good pre amps and limiters on them and will help you get a very quiet feed while preventing audio clipping if your audio peaks too high. The Zoom H4 isn't a bad inexpensive choice, as you get dual XLR 1/4 inputs with phantom power, as well as decent built in mics. The battery run times on them (especially with 48v phantom) is not great, but it's a decent little unit. And you could mount it on a mic stand along with one or two additional mics feeding into it if you like. I used to own the H4 as well as M-Audio Microtrack and currrently own a Edirol R09, Marantz PMD620, soon to be added Edirol-44, and Zoom H2. I prefer 4 track recording which is why I got rid of my H4. Besides being a better all around unit the R4 gave me the ability to take feeds from boards and still have the ability to use live mics, or even use 2-4 live mics individually. Small nits like the Edirol R09, Marantz PMD620, and even the Zoom H2 (but I would only use it for it's built in mics) are useful, as you can simply use these recorders to get line feeds or even place them randomly on mic stands and use the built in mics of external mics to record your audio. I haven't used the Marantz PMD660, but have heard good thing on it. A good pace to do some research on recorders is the Tapers Forum (http://www.taperssection.com/) There in the "Recording Gear" section, yo will find all kinds of information and testing on current recorders. And ll of these guys do recording in the field, mainly stealth recording (recording live shows). |
Brian,
Two other relatively new recorders to consider are the Sony PCM-D50 and the Olympus LS-10. There is also a new Tascam, the DR-1, about to be released for $299 (see http://www.bradlinder.net/2008/01/ta...le-audio.html). From all reports the Olympus and Sony both have reasonable quality mics and preamps built in and I suspect they (or the others mentioned) would work well for enhancing your recordings of high school drama. The Sony has also a very useful limiter which might be handy in situations with a wide dynamic range. Best wishes, Peter www.parkfilms.com |
Well, since I brought up the Tascam DR-1, here is a user report I just came across (from http://forums.minidisc.org/index.php...#entry131974):
"For the Pro Field recordist , who doesnt need overdubs or metronome , or secondary inputs , ........... Get the Sony PCM - D50 , do not buy the Tascam , you will have buyers remorse . For the Gadjeteer , who like to experiment with stuff , ......... definately This will be a Fun toy indeed For the Minimalist ( Acoustic Guitarist , Chapman STick , any Solo player who doesnt want or need a Big Multi Track setup ) A small 2 mic channel mixer and this DR-1 is all you will need ........... The Line in is pretty , very pretty . For the MD people , If you are looking to replace the MD ,........ this , isnt it . at least not yet , the sound quality of the MD Preamps are nice , and apparently will not be equaled for awhile in this price range . Sony did it first , and it seems like they are the only ones who understand it , while the software they used for an interface between the MD and the PC might be buggy , the system and sound of the MD is as of yet , unparalleled in this market range . the MZ-RH1 and the R50 will remain at the top of the pile for a while longer . I heard mention on another board of "How would this compare to the Marantz PMd 620 ", it doesnt , completely different machine . wholly different thought process behind it and this . I can take my Acoustic and plug directly into the DR1 , and get a WAY TO CLEAN sound , I can also use my acoustic preamp , and tone it down a bit ......... The DR1 is made for a Musician That final statement says a lot , The DR1 ........ IS made for a Musician , NOT a Recordist ." Hope that helps. Best wishes, Peter www.parkfilms.com |
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DAT is history. Don't go there. Run from anyone who wants to sell you one. Regards, Ty Ford |
Ty,
Thanks, that's just my newbie-ness showing. I meant a digital audio recorder. Sorry about that. Brian. |
It looks like juicelink or a used Shure Fp24 seems to be a decent solution within budget limit.
Michael, are you happy with your Juicelink? Do you plan to put up some recording samples on the forum? It would be very interesting to hear how it performs. Regarding the PSC and the Eng-44 It seems like the Promix might be another solution, but I'll probably check out the the first alternative above first. Thanks for your input guys Ronnie |
go to www.juicedlink.com and check out the new video that demonstrates the Canon GL2 with a preamp, beachtec units, and juicedlink. You won't find a better company to deal with. How often can you talk with the designer-engineer about the product?
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