Silly thing about GL2 -- DC terminal at DVinfo.net

Ignacio Artiñano · October 26th, 2002, 01:00 AM

Hi.
May be a silly thing, but I can´t find a function for the 5 Volt CC terminal just above the headphone and mic terminals on that camcorder.

Any idea?

Ignacio

Peter Moore · October 26th, 2002, 10:01 AM

The only thing I could think of is a 5V AC->DC adapter, but I'm not gonna risk blowing up the camcorder by trying it. :)

Ken Tanaka · October 26th, 2002, 10:37 AM

The mysterious 5v terminal really has little practical purpose. The XL1s also features such a terminal, but in this case the terminal powers the MA-200 and MA-100 units. But in the case of the GL2 this hole seems to be without purpose; consider it the GL2's belly-button.

Ignacio Artiñano · October 26th, 2002, 12:05 PM

Thanks Ken for your post.

Now I´m sure that the 5Volt CD is for the MA-300 (accesory for 2 XLR inputs of the GL2). But I don´t quite understand, that 5 volt DC, may give enough power for the 12-48 volts required for the Fanthom supply. ????

Ignacio A.

Ken Tanaka · October 26th, 2002, 12:19 PM

Ignacio,
Actually, I believe that the MA-300 for the GL2 draws its power directly from the "Smart Shoe". I have a GL2 (but not the MA-300) and know that the shoe provides direct power to the tiny 3 watt light accessory. So I would imagine that it also powers the MA-300 directly.

The GL2 cannot provide phantom power to mics. So the 5v terminal remains a "belly-button".

Ignacio Artiñano · October 26th, 2002, 12:41 PM

Hi again.

Probably the answer is in the MA-300 itself, or in the accessory user´s manual.
I also have an XM2 (pal version of GL2) and I should like to know how to conect an XLR mic fantom powered, sennheiser M66 or similar.

By the time, the "belly-button" is still valid

Ignacio

Ken Tanaka · October 26th, 2002, 05:20 PM

You do not need "phantom" power for the ME-66 microphone. This is a modular mic system that separates the mic from its power source. With your camera you normally purchase the K6 power module (which holds a AA battery to power the mic) with the ME-66 then connect the mic to an MA-300 or to another brand of xlr adapter such as a BeachTek or Studio-1 unit.

Harry Baxter · October 31st, 2002, 09:38 PM

My first DV cam was a Panasonic 1-chip EZ-whatever back in '98. I had a shotgun mic that had a 2-prong connector on the end of its cable - one for audio and one for power. The spacing of the holes on the cam would seem to match the old connector. I believe nothing is mentioned in the manual about it because Canon doesn't make a mic with that kind of connector - but accomidates it.

Nice feature for those who need it - for the rest of us, it's still a belly-button.

Don Palomaki · November 2nd, 2002, 07:28 AM

The 5 VDC is for powering several accessory mics that were in the Canon line; e.g., the ZM-100 mic stereo zoom mic (was stock mic on teh L1/L2) and a mixer mic (MM-??? from the L1/2 era). It is not phantom power.

FWIW: The ME66 with K6 module can do phantom or its own battery power.

October 26th, 2002, 01:00 AM	#1
Ignacio Artiñano Regular Crew Join Date: Oct 2002 Location: Madrid/Spain Posts: 44	Silly thing about GL2 Hi. May be a silly thing, but I can´t find a function for the 5 Volt CC terminal just above the headphone and mic terminals on that camcorder. Any idea? Ignacio

October 26th, 2002, 10:37 AM	#3
Ken Tanaka Retired DV Info Net Almunus Join Date: Dec 2001 Location: Chicago, IL Posts: 6,943	The mysterious 5v terminal really has little practical purpose. The XL1s also features such a terminal, but in this case the terminal powers the MA-200 and MA-100 units. But in the case of the GL2 this hole seems to be without purpose; consider it the GL2's belly-button. __________________ Lady X Films: A lady with a boring wardrobe...and a global mission. Hey, you don't have enough stuff! Buy with confidence from our sponsors. Hand-picked as the best in the business...Really! See some of my work one frame at a time: www.KenTanaka.com

October 26th, 2002, 12:05 PM	#4
Ignacio Artiñano Regular Crew Join Date: Oct 2002 Location: Madrid/Spain Posts: 44	More light over the mystery Thanks Ken for your post. Now I´m sure that the 5Volt CD is for the MA-300 (accesory for 2 XLR inputs of the GL2). But I don´t quite understand, that 5 volt DC, may give enough power for the 12-48 volts required for the Fanthom supply. ???? Ignacio A.

October 26th, 2002, 12:19 PM	#5
Ken Tanaka Retired DV Info Net Almunus Join Date: Dec 2001 Location: Chicago, IL Posts: 6,943	Ignacio, Actually, I believe that the MA-300 for the GL2 draws its power directly from the "Smart Shoe". I have a GL2 (but not the MA-300) and know that the shoe provides direct power to the tiny 3 watt light accessory. So I would imagine that it also powers the MA-300 directly. The GL2 cannot provide phantom power to mics. So the 5v terminal remains a "belly-button". __________________ Lady X Films: A lady with a boring wardrobe...and a global mission. Hey, you don't have enough stuff! Buy with confidence from our sponsors. Hand-picked as the best in the business...Really! See some of my work one frame at a time: www.KenTanaka.com

October 26th, 2002, 05:20 PM	#7
Ken Tanaka Retired DV Info Net Almunus Join Date: Dec 2001 Location: Chicago, IL Posts: 6,943	You do not need "phantom" power for the ME-66 microphone. This is a modular mic system that separates the mic from its power source. With your camera you normally purchase the K6 power module (which holds a AA battery to power the mic) with the ME-66 then connect the mic to an MA-300 or to another brand of xlr adapter such as a BeachTek or Studio-1 unit. __________________ Lady X Films: A lady with a boring wardrobe...and a global mission. Hey, you don't have enough stuff! Buy with confidence from our sponsors. Hand-picked as the best in the business...Really! See some of my work one frame at a time: www.KenTanaka.com

October 26th, 2002, 10:01 AM	#2
Peter Moore Trustee Join Date: Oct 2002 Location: Arlington VA Posts: 1,034	The only thing I could think of is a 5V AC->DC adapter, but I'm not gonna risk blowing up the camcorder by trying it. :)

October 26th, 2002, 12:41 PM	#6
Ignacio Artiñano Regular Crew Join Date: Oct 2002 Location: Madrid/Spain Posts: 44	Hi again. Probably the answer is in the MA-300 itself, or in the accessory user´s manual. I also have an XM2 (pal version of GL2) and I should like to know how to conect an XLR mic fantom powered, sennheiser M66 or similar. By the time, the "belly-button" is still valid Ignacio

October 31st, 2002, 09:38 PM	#8
Harry Baxter New Boot Join Date: Sep 2002 Location: Dahlonega, Ga. Posts: 5	Old mic My first DV cam was a Panasonic 1-chip EZ-whatever back in '98. I had a shotgun mic that had a 2-prong connector on the end of its cable - one for audio and one for power. The spacing of the holes on the cam would seem to match the old connector. I believe nothing is mentioned in the manual about it because Canon doesn't make a mic with that kind of connector - but accomidates it. Nice feature for those who need it - for the rest of us, it's still a belly-button.

November 2nd, 2002, 07:28 AM	#9
Don Palomaki Wrangler Join Date: Sep 2001 Location: Northern VA Posts: 4,487	The 5 VDC is for powering several accessory mics that were in the Canon line; e.g., the ZM-100 mic stereo zoom mic (was stock mic on teh L1/L2) and a mixer mic (MM-??? from the L1/2 era). It is not phantom power. FWIW: The ME66 with K6 module can do phantom or its own battery power.