Yamaha GQ1031 GQ1031 Owners Manual Image - Page 8

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SPECIFICATIONS FREQUENCY RESPONSE +1dB, -1dB, 20Hz-20kHz @ -10dB (all Equalization Controls at flat) TOTAL HARMONIC Less than 0.005% @ 1kHz, 0d$ DISTORTION (all Equalization Controls at flat) NOISE LEVEL Less than -1.O0dB @ IHF-A, 0dB (all Equalization Control sat flat) GAIN 0dB (INPUT LEVEL Control at maximum and all Equalization Controls at flat) MAXIMUM OUTPUT More than 20dB @ 1kHz,c0.(_1%) LEVEL THD INPUT IMPEDANCE 22k ohms OUTPUT IMPEDANCE 600 ohms EQUALIZATION 31 band (1/3 octave) CONTROL Center Frequencies Range of Boost/Cut 20, 25, 31.5, 40, 50, 63, 80, 100, 125, 160, 200, 250, 315, 400, 500, 630, 800, 1k, 1.25k, 1.6k, 2k, 2.5k, 3.15k, 4k, 5k, 6.3k, 8k, 10k, 12.5k, 16k, 20kHz 0 - +12dB /0 - -12dB PEAK INDICATOR Turn ON when the output level reaches 3dB below 20dB clipping level. POWER REQUIREMENTS U.S. & Canadian models General model 120V, 60Hz 110-120/220-240, 50/60Hz POWER CONSUMPTION U.S. & Canadian models General model 101/V 9W DIMENSIONS (W x H x D) 480mm x 44mm x 222mm (18-7/8" x 1-3/4" x 8-3/4") WEIGHT 2.9 kg (6.4 lbs.) • 0dB is referenced to a 775V RMS. • Specifications subject to change without notice. SERVICE The GQ1031 are supported by Yamaha's worldwide network of factory trained and qualified dealer service personnel. In the event of a problem, contact your nearest Yamaha dealer. YAMAHA SINCE 1887 0 NIPPON GAKKI CO., LTD. HAMAMATSU, JAPAN n OMD-113 84122 Printed in Japan

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SPECIFICATIONS
FREQUENCY
RES-
PONSE
TOTAL
HARMONIC
DISTORTION
NOISE
LEVEL
+1dB,
—1dB,
20Hz-20kHz
@
-10dB
(all
Equalization
Controls
at
flat)
Less
than
0.005%
@
1kHz,
0d$
(all
Equalization
Controls
at
flat)
Less
than
—1.O0dB
@
IHF-A,
0dB
(all
Equalization
Control
sat
flat)
0dB
(INPUT
LEVEL
Control
at
max-
imum
and
all
Equalization
Controls
at
flat)
GAIN
MAXIMUM
OUTPUT
More
than
20dB
@
1kHz,c0.(_1%)
LEVEL
THD
INPUT
IMPEDANCE
22k
ohms
OUTPUT
IMPEDANCE
600
ohms
EQUALIZATION
31
band
(1/3
octave)
CONTROL
Center
Frequencies
Range
of
Boost/Cut
20, 25,
31.5,
40,
50,
63,
80,
100,
125, 160,
200,
250,
315,
400,
500,
630,
800,
1k,
1.25k,
1.6k,
2k,
2.5k,
3.15k,
4k,
5k,
6.3k,
8k,
10k,
12.5k,
16k,
20kHz
0
-
+12dB
/0
—
—12dB
PEAK
INDICATOR
Turn
ON
when
the
output
level
reaches
3dB
below
20dB
clipping
level.
POWER
REQUIREMENTS
U.S.
&
Canadian
models
General
model
120V,
60Hz
110-120/220-240,
50/60Hz
POWER
CONSUMPTION
U.S.
&
Canadian
models
General
model
101/V
9W
DIMENSIONS
(W
x
H
x
D)
WEIGHT
2.9
kg
(6.4
lbs.)
480mm
x
44mm
x
222mm
(18-7/8"
x
1-3/4"
x
8-3/4")
•
0dB
is
referenced
to
a
775V
RMS.
•
Specifications
subject
to
change
without
notice.
SERVICE
The
GQ1031
are
supported
by
Yamaha's
worldwide
network
of
factory
trained
and
qualified
dealer
service
personnel.
In
the
event
of
a
problem,
contact
your
nearest
Yamaha
dealer.
SINCE
1887
0
YAMAHA
NIPPON
GAKKI
CO.,
LTD.
HAMAMATSU,
JAPAN
OMD-113
84122
n
Printed
in
Japan