Kenwood M-A300 Service Manual

M-A100/A300
21
SPECIFICATIONS
M-A100
AUDIO section
Effective output power during STEREO operation
[Except for the U.S.A., Canada and the UK]
1kHz,10% T.H.D., at 6 Ω ......................100 W + 100 W
Rated output power during STEREO operation
[For the U.S.A. and Canada]
[For the UK]
(DIN) 1 kHz, 0.7% at 6 Ω ..........................80 W + 80 W
(IEC) 63 Hz ~ 12.5 kHz, 0.7% at 6 Ω........80 W + 80 W
[For other countries]
1kHz,1% T.H.D.,at 6 Ω .............................80 W + 80 W
Effective output power during SURROUND operation
[For the U.S.A. and Canada]
FRONT (1kHz, 5% T.H.D. at 6 Ω).........100 W + 100 W
CENTER (1kHz, 5% T.H.D. at 6 Ω).....................100 W
SURROUND (1kHz, 5% T.H.D. at 6 Ω)...............100 W
[For the UK]
FRONT (1kHz, 5% T.H.D. at 6 Ω).............75 W + 75 W
CENTER (1kHz, 5% T.H.D. at 6 Ω).......................75 W
SURROUND (1kHz, 5% T.H.D. at 6 Ω).................75 W
[For other countries]
FRONT(1kHz, 10% T.H.D. at 6 Ω)........100 W + 100 W
CENTER (1kHz, 10% T.H.D. at 6 Ω)...................100 W
SURROUND(1kHz, 10% T.H.D. at 6 Ω)..............100 W
Rated output power during SURROUND operation
[For the U.S.A. and Canada]
FRONT (1kHz, 1% T.H.D. at 6 Ω).............60 W + 60 W
CENTER (1kHz, 1% T.H.D. at 6 Ω).......................60 W
SURROUND (1kHz, 1% T.H.D. at 3 Ω) ....35 W + 35 W
[For the UK]
FRONT (1kHz, 1% T.H.D. at 6 Ω).............45 W + 45 W
CENTER (1kHz, 1% T.H.D. at 6 Ω).......................45 W
SURROUND (1kHz, 1% T.H.D. at 3 Ω) ....23 W + 23 W
[For other countries]
FRONT (1kHz, 1% T.H.D. at 6 Ω).............55 W + 55 W
CENTER (1kHz, 1% T.H.D. at 6 Ω).......................55 W
SURROUND (1kHz, 1% T.H.D. at 3 Ω) ....30 W + 30 W
Total harmonic distortion
[For the UK]...............................0.007%(1 kHz, 40W, 6 Ω)
[For other countries] ..................0.007%(1 kHz, 50W, 6 Ω)
Frequency response
LINE (FRONT, CENTER, SURROUND)
20 Hz ~ 70 kHz, +0 dB, –3 dB
Signal to noise ratio (IHF’66)
LINE........................................................................105 dB
Input sensitivity / impedance
LINE .................................................................1 V / 47 kΩ
Output level / impedance
SUBWOOFER PREOUT..............................1.6 V / 2.2 kΩ
GENERAL
Power consumption
[For the U.S.A. and Canada] ........................................3 A
[Except for the U.S.A. and Canada] ........................200 W
AC outlet
[For the U.S.A. and Canada]
UNSWITCHED....................1 (total 200 W, 1.6 A max.)
[Except for the U.S.A. and Canada]
UNSWITCHED..............................1 (total 200 W max.)
Dimensions.........................................W : 400 mm (15-3/4”)
...................................................H : 140 mm (5-1/2”)
...................................................D : 383 mm (15-1/16”)
Weight (Net)....................................................9.7 kg (21.4 lb)
100 watts per channel minimum RMS, both channels driven,
at 6 Ω from 40 Hz to 20 kHz with no more than 0.09 % total
harmonic distortion.(FTC)
1p~3p/19p~22p 97.6.2 4:52 PM y[W 21

Kenwood M-A300 Specifications

General

Brand	Kenwood
Model	M-A300
Category	Amplifier
Language	English