Sony ta n 220 pwr service manual

Page 1

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SERVICE MANUAL

tA-szn

AEP Model
UK Model
E Model

SPECIFICATIONS

Audio power specifications

POWER OUTPUT AND TOTAL HARMONIC
DISTORTION:

With 6 ohm loads, both channels driven,
from 20 - 20,000 Hz; rated 50 watts per
channel minimum RMS power, with no
more than 0.12 % total harmonic
distortion from 250 mllllwatts to rated
output

Other specifications

Continuous RMS power output (both channels driven simultaneously)
Model lor Scandrnavran countries
Normal: 30 W x 4 (6 ohms, 0.12 36. 20 Hz - 20 kHz)
40 W x 4 (6 ohms. DIN)
BTL: 75 W x 2 (8 ohms. 012 $6. 20 Hz - 20 kHz)
95 W x 2 (8 ohms, DIN)
Models lor other countries
Normal: 50 Wx 4 (sohms. 0.12 36, 20 Hz - 20 kHz)
60 W x 4 (6 ohms. DIN)
BTL: 100W x2(80hms.0.12%.20Hz»20kHz)
130 W x 2 (8 ohms, DIN)
Power bandwidth (IHF)
12 Hz - 40 kHz (6 ohms. THDD.5 96)
Frequency response 7 Hz - 100 kHz fidB
Input sensitivity 370 mV (50 kohms)
Signal-to-noisa ratio 90 dB (input shorted)
Speaker output Normal: 6 - 16 ohms
BTL: 8 - 16 ohms

MICROFILM

General
System Complementary Dedinpton SEPP power amplifier with
all stages direct coupled
Power requirements
U.K. model:
240 V AC, 50/60 Hz
European model:
221N230 V AC. 50/60 Hz
Models lor other countries:
120. 220. or 240 V AC adjustable. 50/60 Hz
Power consumption
14!) W
U.K. model:
Approx. 430 x 135 x 370mm (w/h/d)
(17 x 5%x 14% inches)
Models lor other countries
Approx, 470 x 135 x 370 mm (wlhld)
(18% x 5% x 14% inches)
including projecting pans and controls
Weight U.K. model:
Approx. 9.5 kg (15 lb to 02). net
Models lor other countries
Approx 10 kg (22 lb 7 oz), net
Supplied accessory Screws (4) (except lor U.l<. model)

Dimensions

Design and specifications are subject to change without notice.

Note
This appliance conforms with EEC Directive B7BWEEC regarding
interlerence suppression.

STEREO PllWER AMPLIFIER
SONE