Innocent_Bystander
Joined: 25/08/06
Posts: 14
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Zoom h2n level problem
#1019114 - 18/11/12 09:51 AM
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Hi,
The bass player in our band recently bought a Zoom h2n recorder for use
recording our band rehearsals. We're a simple four piece rock band; necessarily because
there's a drummer involved, but certainly not excessive.
We're having huge
difficulty getting a level that doesn't clip.
There's a mic level control and
I would expect this to completely mute the mic at it's lowest setting, but it doesn't seem
to do so. With the level control rolled all the way down, the mic is still clipping
regularly.
There are various compression and limiting settings and we tried
all of these, but with no success.
I've read the manual cover to cover and
we've searched online, but nobody else seems to be having these issues.
So, I
can only assume we're either missing/ ignoring a crucial setting somewhere or the unit is
faulty (it's brand new).
Before we try to adjust some settings with a hammer, I
wonder if anyone here has one of these recorders and might know what we're doing wrong.
Thanks in advance!
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Honeyboy
Joined: 26/09/12
Posts: 4
Loc: Cambridge
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Press MENU, Select INPUT, Select COMP/LIMITER, Choose LIMIT2(CONCERT) - Limiter for live
performance.
Make sure you are recording in an uncompressed WAV, 24 bit format.
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Innocent_Bystander
Joined: 25/08/06
Posts: 14
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Hello Honeyboy,
Thanks for your reply. We tried the various limiting options,
including the CONCERT one, but no success unfortunately.
I'm pretty sure it's
set for 24 bit WAV, but I'll double check tomorrow (don't have the unit in front of me
right now). Thanks for the suggestion.
I'm confused why setting the gain
control to zero still results in any level at all. I would have thought the range of the
control would include starting at -infinity and working up from there. I'd assume that
would provide the widest range to work with.
If you have this unit, does yours
still give level when the gain control is at it's lowest setting?
Thanks again
for your suggestions!
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Honeyboy
Joined: 26/09/12
Posts: 4
Loc: Cambridge
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Sounds like you may be using the line-in inputs with external mics instead of the built in
mics? Even when dialed down to zero, the H2n line input is uncontrollably
over-sensitive.
The line in and built in mic inputs are both controlled by the
mic gain wheel, but even when the mic gain wheel is lowered to 0 the line in is very
sensitive and over prone to clipping.
Use the built in mics, make sure Auto
Gain is set to OFF, and move the device further away from the sound source if the levels
are still too hot.
I've recorded several very loud bands with this device, all
with good results.
With the analogue mic gain turned all the way down, there is
still a small signal going to the internal mics. This is perfectly normal. It is designed
to give you finer control over the useable range of gain, rather than work as an on off
volume control.
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Innocent_Bystander
Joined: 25/08/06
Posts: 14
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Hello Honeyboy,
It's the internal mic(s) we're using, nothing external at all.
I did read somewhere that the line input is pretty hot, almost exactly the problem we're
having with the internal mic. At least using an external mic there's an option to pad it
down before it comes in. But, the idea was to find a simple one box solution, so we'd
rather not get into external mics (although I appreciate that's not what you're
suggesting).
There's not really space to move the mic much further than we
already have and I'm confident that we're not stupidly loud, certainly less so than the
average pub band. It's really very strange.
Thanks very much for your
suggesting so far. If anything else comes to mind, please do let me know.
Thanks!
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Smellthevalve
Joined: 12/10/05
Posts: 47
Loc: Surrey, UK
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The manual quotes the mics being able to handle 120 dB spl so the distortion issue should
not be happening. However have you got this http://www.zoom.co.jp/downloads/h2n/software/ update as it
suggests solving a problem with distortion in surround sound recording mode?
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Innocent_Bystander
Joined: 25/08/06
Posts: 14
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Re: Zoom h2n level problem
[Re: Smellthevalve]
#1019203 - 18/11/12 08:46 PM
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Quote Smellthevalve:
However have
you got this http://www.zoom.co.jp/downloads/h2n/software/ update as it
suggests solving a problem with distortion in surround sound recording mode?
No, hadn't seen that, thank you! I
can't check the firmware version because the unit is with it's owner, but that looks very
interesting. I'll check it out and let you know.
No, there's no way we're
120dB!
Thanks again!
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Richard Graham
Joined: 10/04/06
Posts: 2259
Loc: Gateshead, UK
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I've got the H4 (forerunner of the H4N) and it will distort from the internal microphones
in a band practice, when powered from the batteries, no matter what settings are used.
There is a thread on here somewhere about it.
The solution is to power from the
external p.s.u.
I don't think it's the microphones distorting. I think its the
pre-amps: not enough juice from the batteries. By the time it gets to the AD converters,
the signal is mush.
Try the PSU.
-------------------- Battle flags are flown at the feet of a garden gnome.
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Honeyboy
Joined: 26/09/12
Posts: 4
Loc: Cambridge
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I'm running latest firmware 1.10, and I've never ever needed to use the built in limiter
when recording a live band rehearsal (or had a problem with preamp distortion on
batteries).
I updated the firmware in my unit to 1.10 before I first used the
recorder, so I would guess that is probably where your problem lies..
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Jorge
member
Joined: 13/12/03
Posts: 327
Loc: New York, NY
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Hold the hammer for a minute. I have the old H2 but on the picture of the H2n the setup
looks the same. There are 2 level controls that affect the mic input. The volume key that
shows change in level on the screen is on one side of the unit. On the other side is a 3
position switch Mic Gain L/M/H, located between the external mic input and the line level
input. I found that unless that switch is set to L, live music always clips the mic. The
volume key still adjusts the record level numerically on the screen even when the Mic Gain
is on L. Have you set that switch to L?
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Innocent_Bystander
Joined: 25/08/06
Posts: 14
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Hello!
Thanks for the replies overnight, really appreciated.
I've
forwarded the link to the updates to our bass player and hopefully he'll get that
installed today and we can try it out tonight. I'll also bring along a PSU so we can power
it from the mains in case it's that.
Jorge, thanks for your suggestion. I don't
have the unit in front of me, but from the images I can find online the H2n doesn't have
the level switch that the H2 has. That's a shame, it would be very helpful in this
situation!
Thanks again for your help guys, it's very good of you.
Cheers!
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