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Roberts Radio R9958 User Manual

Page 23

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If you need any further advice, please call our Technical Helpline on :-

020 8758 0338 (Mon-Fri)

Circuit Features

Loudspeaker

76mm 8ohm full range

Output Power

500mW

Aerial System

FM

Wire aerial

MW

Ferrite

Rod

Specifi cations

Power Requirements

Mains

DC 3 Volts 300mA mains power adaptor

centre pin positive (+). (not supplied)

Batteries

2 x LR20 (D size) (not supplied)

Battery Life

Approx. 120 hours of listening for 4 hours

a day at normal volume using alkaline cells.

Frequency Coverage

FM

87.5-108MHz

MW

522-1629kHz

(9kHz)

MW

520-1710kHz

(10kHz)

22

Troubleshooting

In case of malfunction due to electrostatic discharge, just reset the prod-
uct (reconnection of power source may be required) to resume normal
operation.