Sony SRS-A37, SRS-A47 Service manual

SRS-A37/A47

SERVICE MANUAL

Ver 1.0 2000.01

Photo : SRS-A37

SPECIFICATIONS

Amplifier section

Power output 1.5W + 1.5W (SRS-A37)

2.0W + 2.0W (SRS-A47)

Input impedance

4.7 kiloohms (at 1kHz)

US Model

Canadian Model

SRS-A37

AEP Model

E Model

SRS-A37/A47

UK Model

Australian Model

SRS-A47

Speaker section

System Full-range, bass reflex type
Speaker unit Full-range (magnetically shielded):

Nominal impedance

Rated input power

General

Power requirement

Inputs Input cord

Battery life (at 5 mW + 5 mW output)

Dimensions Approx. 85 x 185 x 110 mm

Mass Left speaker : Approx. 415g

Design and specifications are subject to change without notice.

φ

57mm (2 1/4 in.)

8 ohms

1.5W (SRS-A37)
2W (SRS-A47)

DC 9V, six R6 (size AA) batteries
(left speaker only)

Left: Stereo mini plug (1.0m)
Right: monaural mini plug (1.0m)

Approx. 10 hours with Sony batteries R6P (SR).
Approx. 24 hours with Sony alkaline batteries LR6 (SG).

(w / h / d) (3 3/8 x 7 3/8 x 4 3/8 in.)

(15 oz.) not incl. batteries
Approx. 525g (1lb 3 oz.) incl. batteries
Right speaker : Approx. 325g (11 oz.)

MICROFILM

ACTIVE SPEAKER SYSTEM

LOCATION AND FUNCTION OF CONTROLS

SECTION 1

GENERAL

This section is extracted from
instruction manual.

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