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Author Topic: 722 battery  (Read 7929 times)

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Offline tapernateva

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722 battery
« on: June 09, 2006, 10:29:28 AM »
hey all i did a run yesterday with the 6600 bateery for the 722
i ran my akg460s directly into my 722 and recorded nothing just house noise and me on ts
(will post on etree when i have flact the file)
anyway the point was to test the batteries
i got
9hours with one (file was saved and machine shut down)
i went to bed after starting the other and it jsut eneded
11hrs later verified by file times
anyway hope this helps
all of you
new722sluts

i will try the stcok battery next week
but remember
not alll batteries run the same and all results may vary
Everybody's got a little karma to pay!

Neumann ak40 > lc3 > km100>sd442>sd744t
Neumann ak50 > lc3 > km100>sd442>sd744t
4 channels of Neumann bliss

Offline F.O.Bean

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Re: 722 battery
« Reply #1 on: June 09, 2006, 10:35:51 AM »
hey all i did a run yesterday with the 6600 bateery for the 722
i ran my akg460s directly into my 722 and recorded nothing just house noise and me on ts
(will post on etree when i have flact the file)
anyway the point was to test the batteries
i got
9hours with one (file was saved and machine shut down)
i went to bed after starting the other and it jsut eneded
11hrs later verified by file times
anyway hope this helps
all of you
new722sluts

i will try the stcok battery next week
but remember
not alll batteries run the same and all results may vary

did you cycle the batteries ???
Recording Gear:
Schoeps MK 4 (MP) & MK 41V (MP) Capsules ->
Schoeps 250/0 KCY's X2 ->
Naiant +60v/Low Noise PFA's x2 ->
DarkTrain Right Angle Stubby XLR's x2 ->
Sound Devices MixPre-6 & MixPre-3 ->
SanDisk 128gb Extreme Pro & 64gb Ultra Plus

Portable Playback Gear:
Campfire Audio Andromeda & Dorado IEM's ->
Linum G2 SuperBax & Bax 3.5mm | FiiO LC 2.5c 2.5mm ->
Shanling Audio M5s | Sony NW-A35 DAP's

DAW:
Dell Inspiron 5570-5521 SLV Laptop
(Pentium i5/8gb RAM/256gb SSD)

http://www.archive.org/bookmarks/diskobean | http://www.archive.org/bookmarks/Bean420 | http://bt.etree.org/mytorrents.php

Offline Mitch

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Re: 722 battery
« Reply #2 on: June 09, 2006, 10:41:06 AM »
What  Sample/bit setting....light on or off...LED brightness?

These things all affect the power consumption of the 722.

If we're going to compare battery run times, we need to have a standard for everyone to use to compare their batts.

I suggest this:

Sample / bit  96/24

light on

meter LEDs dimmest setting

phantom on

mediia: HDD

unit actually recording with some input signal

If we all use the same parameters for testing, the comparisons will have more meaning.


Offline tapernateva

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Re: 722 battery
« Reply #3 on: June 09, 2006, 10:51:05 AM »
mitch used basically what you said in your post ran levels at peak and had headphones with volume polus 10 attached
24/96
and lights on 100%
Everybody's got a little karma to pay!

Neumann ak40 > lc3 > km100>sd442>sd744t
Neumann ak50 > lc3 > km100>sd442>sd744t
4 channels of Neumann bliss

Offline F.O.Bean

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Re: 722 battery
« Reply #4 on: June 09, 2006, 11:01:47 AM »
there is not gonna be any standard unless we all use the same mics, every mic uses more current, the 480's are rated a 2ma, the 414's are 4ma, so thats half the life of the battery right there
Recording Gear:
Schoeps MK 4 (MP) & MK 41V (MP) Capsules ->
Schoeps 250/0 KCY's X2 ->
Naiant +60v/Low Noise PFA's x2 ->
DarkTrain Right Angle Stubby XLR's x2 ->
Sound Devices MixPre-6 & MixPre-3 ->
SanDisk 128gb Extreme Pro & 64gb Ultra Plus

Portable Playback Gear:
Campfire Audio Andromeda & Dorado IEM's ->
Linum G2 SuperBax & Bax 3.5mm | FiiO LC 2.5c 2.5mm ->
Shanling Audio M5s | Sony NW-A35 DAP's

DAW:
Dell Inspiron 5570-5521 SLV Laptop
(Pentium i5/8gb RAM/256gb SSD)

http://www.archive.org/bookmarks/diskobean | http://www.archive.org/bookmarks/Bean420 | http://bt.etree.org/mytorrents.php

Offline tapernateva

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Re: 722 battery
« Reply #5 on: June 09, 2006, 11:06:10 AM »
Bean wins!!!
just sharing my expirement
 :D
Everybody's got a little karma to pay!

Neumann ak40 > lc3 > km100>sd442>sd744t
Neumann ak50 > lc3 > km100>sd442>sd744t
4 channels of Neumann bliss

Offline F.O.Bean

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Re: 722 battery
« Reply #6 on: June 09, 2006, 11:19:10 AM »
Bean wins!!!
just sharing my expirement
 :D

cool, i believe the 480/460 both suck down 2ma, so that means i will get pretty decent runtimes as well :)

i used to get  10 hrs easily going 480>v3(phantom/ansr/aes and spdif active/etc) going into my v3 :)
Recording Gear:
Schoeps MK 4 (MP) & MK 41V (MP) Capsules ->
Schoeps 250/0 KCY's X2 ->
Naiant +60v/Low Noise PFA's x2 ->
DarkTrain Right Angle Stubby XLR's x2 ->
Sound Devices MixPre-6 & MixPre-3 ->
SanDisk 128gb Extreme Pro & 64gb Ultra Plus

Portable Playback Gear:
Campfire Audio Andromeda & Dorado IEM's ->
Linum G2 SuperBax & Bax 3.5mm | FiiO LC 2.5c 2.5mm ->
Shanling Audio M5s | Sony NW-A35 DAP's

DAW:
Dell Inspiron 5570-5521 SLV Laptop
(Pentium i5/8gb RAM/256gb SSD)

http://www.archive.org/bookmarks/diskobean | http://www.archive.org/bookmarks/Bean420 | http://bt.etree.org/mytorrents.php

Offline Kyle

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Re: 722 battery
« Reply #7 on: June 09, 2006, 03:25:31 PM »
Bean wins!!!
just sharing my expirement
 :D

cool, i believe the 480/460 both suck down 2ma, so that means i will get pretty decent runtimes as well :)

i used to get  10 hrs easily going 480>v3(phantom/ansr/aes and spdif active/etc) going into my v3 :)

 ;D


Bean, did you get it yet?
Schoeps CMC6/MK4  //  Nakamichi CM-300/CP-1/CP-2
E.A.A. PSP-2   // Grace Design Lunatec V2
Sonic AD2K+ 
Tascam HD-P2 (Oade BCM)  //  Sony TC-D5 PROII
 
Duncan - 12/84 > 8/8/05 - Miss you everyday

Offline F.O.Bean

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Re: 722 battery
« Reply #8 on: June 10, 2006, 08:23:57 PM »
Bean wins!!!
just sharing my expirement
 :D

cool, i believe the 480/460 both suck down 2ma, so that means i will get pretty decent runtimes as well :)

i used to get  10 hrs easily going 480>v3(phantom/ansr/aes and spdif active/etc) going into my v3 :)

 ;D


Bean, did you get it yet?

yep, ran 483>v3>analog>722 last nite at philly and OH MY GOD, this tape sounds sick ;D
Recording Gear:
Schoeps MK 4 (MP) & MK 41V (MP) Capsules ->
Schoeps 250/0 KCY's X2 ->
Naiant +60v/Low Noise PFA's x2 ->
DarkTrain Right Angle Stubby XLR's x2 ->
Sound Devices MixPre-6 & MixPre-3 ->
SanDisk 128gb Extreme Pro & 64gb Ultra Plus

Portable Playback Gear:
Campfire Audio Andromeda & Dorado IEM's ->
Linum G2 SuperBax & Bax 3.5mm | FiiO LC 2.5c 2.5mm ->
Shanling Audio M5s | Sony NW-A35 DAP's

DAW:
Dell Inspiron 5570-5521 SLV Laptop
(Pentium i5/8gb RAM/256gb SSD)

http://www.archive.org/bookmarks/diskobean | http://www.archive.org/bookmarks/Bean420 | http://bt.etree.org/mytorrents.php

Offline terrapinj

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Re: 722 battery
« Reply #9 on: June 14, 2006, 12:20:18 PM »
hey all i did a run yesterday with the 6600 bateery for the 722
i ran my akg460s directly into my 722 and recorded nothing just house noise and me on ts
(will post on etree when i have flact the file)
anyway the point was to test the batteries
i got
9hours with one (file was saved and machine shut down)
i went to bed after starting the other and it jsut eneded
11hrs later verified by file times
anyway hope this helps
all of you
new722sluts

i will try the stcok battery next week
but remember
not alll batteries run the same and all results may vary

wow! i don't want to sound like negative nancy but those runtimes seem unreal. i know most people were getting around 5-6 hours with the 6000mAh batteries. i was getting 6 1/2 or so in really hot coniditions this weekend running line in. i need to run some similar tests to verify.
JW mod AKG 460b (ck61/ck63 or mk46/ck1x/ck3x)>  EAA PSP-2 > 722

Segue Dogstar XLRs and Interconnects

ISO: (2) ck2x

Offline tapernateva

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Re: 722 battery
« Reply #10 on: June 14, 2006, 12:41:18 PM »
possible the batt ran forever since it was only recording silence?!?
Everybody's got a little karma to pay!

Neumann ak40 > lc3 > km100>sd442>sd744t
Neumann ak50 > lc3 > km100>sd442>sd744t
4 channels of Neumann bliss

Offline terrapinj

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Re: 722 battery
« Reply #11 on: June 14, 2006, 01:15:45 PM »
anyone done any playback tests for battery life?

i would think it would get much better run times playing back as opposed to recording but found that the playback I have done drains the battery almost as quickly. just curious if anyone has done any actual tests.
JW mod AKG 460b (ck61/ck63 or mk46/ck1x/ck3x)>  EAA PSP-2 > 722

Segue Dogstar XLRs and Interconnects

ISO: (2) ck2x

Offline F.O.Bean

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Re: 722 battery
« Reply #12 on: June 14, 2006, 04:39:55 PM »
anyone done any playback tests for battery life?

i would think it would get much better run times playing back as opposed to recording but found that the playback I have done drains the battery almost as quickly. just curious if anyone has done any actual tests.

i'll posdt mine in a short while, i tested out a 6000mah battery last nite, gonna do another test w/ it tonight, thewn the next two days im gonna test a 6800mah one i got
Recording Gear:
Schoeps MK 4 (MP) & MK 41V (MP) Capsules ->
Schoeps 250/0 KCY's X2 ->
Naiant +60v/Low Noise PFA's x2 ->
DarkTrain Right Angle Stubby XLR's x2 ->
Sound Devices MixPre-6 & MixPre-3 ->
SanDisk 128gb Extreme Pro & 64gb Ultra Plus

Portable Playback Gear:
Campfire Audio Andromeda & Dorado IEM's ->
Linum G2 SuperBax & Bax 3.5mm | FiiO LC 2.5c 2.5mm ->
Shanling Audio M5s | Sony NW-A35 DAP's

DAW:
Dell Inspiron 5570-5521 SLV Laptop
(Pentium i5/8gb RAM/256gb SSD)

http://www.archive.org/bookmarks/diskobean | http://www.archive.org/bookmarks/Bean420 | http://bt.etree.org/mytorrents.php

Offline F.O.Bean

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Re: 722 battery
« Reply #13 on: June 14, 2006, 06:21:20 PM »
i got about 6.5 hrs on my 722 running mic-in, low gain, phantom on, BUT i didnt have the backlight on most of the time, im running the test again now w/ backlight on to see :) and levels were set to near-concert levels :)

and FWIW, this is w/ a 6000mah battery
Recording Gear:
Schoeps MK 4 (MP) & MK 41V (MP) Capsules ->
Schoeps 250/0 KCY's X2 ->
Naiant +60v/Low Noise PFA's x2 ->
DarkTrain Right Angle Stubby XLR's x2 ->
Sound Devices MixPre-6 & MixPre-3 ->
SanDisk 128gb Extreme Pro & 64gb Ultra Plus

Portable Playback Gear:
Campfire Audio Andromeda & Dorado IEM's ->
Linum G2 SuperBax & Bax 3.5mm | FiiO LC 2.5c 2.5mm ->
Shanling Audio M5s | Sony NW-A35 DAP's

DAW:
Dell Inspiron 5570-5521 SLV Laptop
(Pentium i5/8gb RAM/256gb SSD)

http://www.archive.org/bookmarks/diskobean | http://www.archive.org/bookmarks/Bean420 | http://bt.etree.org/mytorrents.php

Offline tapernateva

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Re: 722 battery
« Reply #14 on: June 15, 2006, 01:16:22 PM »
from sd themselves

Hi Nate,
 
We recently ran some tests with the Sony NP-F970 battery (6600 mAh) with great results. Powering one condenser microphone while recording to the hard drive, the Sony battery achieved a total of 7 hours of continuous record time when fully charged.
 
Regards,
 
Justin Manners
Sound Devices, LLC
Everybody's got a little karma to pay!

Neumann ak40 > lc3 > km100>sd442>sd744t
Neumann ak50 > lc3 > km100>sd442>sd744t
4 channels of Neumann bliss

 

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