Technics SEA 808 Service Manual

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ORDER NO. 508001-1653

Service Manual

Stereo Power Amplifier

SE- A808

(DX),( )()DM E(B), )(XE),
(XSV\II)), (XGH), )(XGF), (XA)

SE- A808(K)

(DX), (DG), (DM), (EB),
(XSW), (XGH)

*The colors of this model include silver and black.
The black type model is provided with (K) in the

Service Manual. J
Areas
'(DX) is available in Scandinavia except Denmark and
European.
IIDGI is available in Scandinavia and European except
Switzerland,

" (DM) is available in Denmark.

' (EB) is available in Beigiurn.

(XE) is available in United Kingdom.

" lXSW) is available in Switzerland.

lXGHI is available in Holland.

* lXGF) is available in France.

" (XA) is available in Asia, Latin America, Middle East and
Africa.

SE-ABOBIKI

TECHNICAL SPECIFICATIONS Specifications are subject to change without notice for further improvement.
[DIN 45 500]

AMPLIFIER SECTION lnlermodulation distortion
20 Hzczn kHz continuous power OHIPUI rated power at 250 Hz: 8 122421, 40 003%
both channels driven 2 X 40 W (40) rated power at 60 Hz: 7 kHz: . , SMPTE, 80 0.02%

2 x 40 W (80) Power bandwidth

90 W (BTL, 80) both channels driven, *3 dB 5 Hz~45 kHz (4Q)
40 Hz~16 kH1 continuous power output . ~ 5 245 H2 (SQ)
both channels driven 2 x 40 w (40) 95"3' m 5" "0' 0-5 "V
2 x 40 W (80) Damping factor 16 (4Q). 32 (80)
90 W (BTL, 80) Input sensitivity and impedance 500 mV/47kQ
SIN 100 dB (103 dB, MP, A)

1 kHz conlinuous power output
both channels driven 2 x 50 W (40)
2 x 45 w (an)
100 W (BTL. 80)

Frequency response
(20 Hz~ 20 kHz) +0 dB, 0.2 dB
(,1 as) 5 Hz~60 kHz

Total harmonic distortlon Channel balance, 250 Hz~6,300 H1 :05 :18
rated power at 20 Hz~2o kHz 0.03% (49) Channel separation, 1 kHz 60 dB
002% (80) Hudphones output level and impedance 400mv/3300

rated power at 40 Hz~1s kHz 003% (40) Load IMPedance
0.02% (80) MAIN or REMOTE 40~1eo
raied power at1 kHz 0.03% (40) MAIN 3" REMOTE Sfl~160
002% (80) BTL. MAIN or REMOTE an~1so

halt power at 20 Hz~20 kHz 002% (4(2) GENERAL

0.01% (an) .
hall power al 1 kHz ooogu/U (40) Power consumption 460 W
0009/0 (80) Power supply AC 50 Hz/60 Hz, 11OV/120V/220V/ 240v
-26 as power an kHz 0.03% (40) Dimens'ons (w/on) 430 x 75 X 2ao mm

so mw power at 1 kHz 0.05% (m) Weigh! 5 ,8 kg

° Matsushita Electric Trading 00., Ltd.
TbChnlCS Po. Box 288. Central Osaka Japan

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Hend- one Jack Power Indicator