Nice all-around mics for Zoom H4n? - Page 2 at DVinfo.net
DV Info Net

Go Back   DV Info Net > The Tools of DV and HD Production > All Things Audio

All Things Audio
Everything Audio, from acquisition to postproduction.

Reply
 
Thread Tools Search this Thread
Old December 14th, 2010, 05:53 PM   #16
Inner Circle
 
Join Date: Aug 2008
Location: New York
Posts: 2,038
Quote:
About Phantom vs Internal power: is there a general rule of which affects the sound? Does one provide better audio if all else is equal? And do you need to remove the batts if you elect to use Phantom from the recorder? I've seen a lot of questions about this but no definitive answers
Thanks for the thoughts.
A true "condenser" mic (usually Phantom Powered these days) normally requires full 48V power to operate optimally.. An "Electret Condenser Microphone".. like most lavalieres and under $500. "condensers" are actually 'Bias' powered, normally less than 6 volts and most often can be powered by a single 'AA' battery. In many cases the higher voltage from the stepped-down Phantom-Power yields a little higher SLP rating. Self-noise, mixer battery drain, and other variables would be negligible with most electret condenser mics.
Some mics, (for instance, the older Sony ECM-44/55/77 Lav mics) need the battery to be removed to operate with PP.

Last edited by Rick Reineke; December 14th, 2010 at 06:40 PM.
Rick Reineke is offline   Reply With Quote
Old December 28th, 2010, 07:55 AM   #17
Regular Crew
 
Join Date: Nov 2010
Location: Woodstock, GA
Posts: 89
Compression

Does the H4n have compression for clipping problems? Also, how is the preamp on this thing? I have been looking at maybe getting this device. Is it worth the money?
Russ Ivey is offline   Reply With Quote
Old December 28th, 2010, 08:20 AM   #18
Inner Circle
 
Join Date: Mar 2005
Location: Hamilton, Ontario, Canada
Posts: 5,742
Quote:
Originally Posted by Russ Ivey View Post
Does the H4n have compression for clipping problems? Also, how is the preamp on this thing? I have been looking at maybe getting this device. Is it worth the money?
Can't answer your question speficially about the H4n but whether it does or not, never, ever, use compression when making the original master recording in the field. Compressors are useful, post-production, tools. But only in post where you can undo it if it doesn't work the way you thought it would. Applying it when making the original recording puts all your eggs in one basket. Limiters, OTOH, can be very useful in the field for controlling unexpected 'overs'.
__________________
Good news, Cousins! This week's chocolate ration is 15 grams!
Steve House is offline   Reply With Quote
Old December 28th, 2010, 08:24 AM   #19
Regular Crew
 
Join Date: Nov 2010
Location: Woodstock, GA
Posts: 89
Good Point

That's a good point about doing it in post-production. Thanks for waking me up to that potential fiasco. I can always deal with that in SoundForge if I need to. I just wanted a good portable, all in one device. It sounds like the H4n is the one, but wanted to be sure before I broke down and spent the $299 for it.
Russ Ivey is offline   Reply With Quote
Old December 28th, 2010, 10:54 AM   #20
Inner Circle
 
Join Date: Aug 2008
Location: New York
Posts: 2,038
Peak limiting is usually recommended for location recording as a fail-safe for momentary unexpected high SPLs.These should be kept to minimum as excessive gain reduction can induce audible distortion.
I think the H4n has a peak limiter, (like the H2's "Limit 1, 2 & 3" ??) this will keep digital peaks from exceeding 0.0dBFS.... HOWEVER... there is no limiter on the H4n's analog input stages, as far as I know... and are allegedly easily over-driven. So analog clipping is very possible, regardless of the Zoom's internal limiter.
I concur with Steve and the others, any compression should be left to audio post.
Rick Reineke is offline   Reply With Quote
Old December 28th, 2010, 05:22 PM   #21
Inner Circle
 
Join Date: May 2006
Location: Camas, WA, USA
Posts: 5,513
I bought a compressor for capturing audio back when I had a crummy soundcard. It really did help keep things within a limited dynamic range. But now, with balanced 24-bit soundcards available for a couple hundred dollars, and decent field recorders not costing too much more, recording through a compressor doesn't make much sense.
__________________
Jon Fairhurst
Jon Fairhurst is offline   Reply With Quote
Old December 28th, 2010, 06:57 PM   #22
Regular Crew
 
Join Date: Nov 2010
Location: Woodstock, GA
Posts: 89
Well...

I stopped after work and bought the H4n after reading all of the reviews and suggestions. I took it home, did a test with it. I ran my shotgun off of the camera and then direct into the H4n. I didn't even have to do any Low Cut to see how much of a difference it makes on the hissing problem I was having in the background. Great purchase so far...
Russ Ivey is offline   Reply With Quote
Old December 29th, 2010, 05:07 PM   #23
Trustee
 
Join Date: Dec 2007
Location: Glasgow, Scotland
Posts: 1,546
Just in case...

Even though you just bought it, your new H4n may not have the latest firmware installed - the upgrade released late November enables separate levels on the 2 external mic XLR inputs. See http://www.dvinfo.net/forum/all-thin...e-enables.html for details.
Colin McDonald is offline   Reply With Quote
Old December 30th, 2010, 06:53 AM   #24
Regular Crew
 
Join Date: Nov 2010
Location: Woodstock, GA
Posts: 89
Firmware

Thank you Colin. I did not know that.
Russ Ivey is offline   Reply
Reply

DV Info Net refers all where-to-buy and where-to-rent questions exclusively to these trusted full line dealers and rental houses...

B&H Photo Video
(866) 521-7381
New York, NY USA

Scan Computers Int. Ltd.
+44 0871-472-4747
Bolton, Lancashire UK


DV Info Net also encourages you to support local businesses and buy from an authorized dealer in your neighborhood.
  You are here: DV Info Net > The Tools of DV and HD Production > All Things Audio

Thread Tools Search this Thread
Search this Thread:

Advanced Search

 



All times are GMT -6. The time now is 05:18 PM.


DV Info Net -- Real Names, Real People, Real Info!
1998-2024 The Digital Video Information Network