Roberts R9904 User Manual Download Page 7

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Specifications

Power Requirements

Mains

AC 230 volts, 50Hz

only

Batteries

4 x LR14 (C size)

Battery Life

Approx. 80hrs of listening for 4 hours a day at
normal volume using alkaline cells.

Frequency Coverage

87.5-108MHz

522- 1620kHz

144- 281kHz

Circuit Features

Loudspeaker

92mm 4ohms

Output Power

850mW into 8ohms

Headphone socket

3.5mm dia

Aerial System FM

Telescopic aerial

Built-in Ferrite aerial

ROBERTS RADIO LIMITED

PO BOX 130

MEXBOROUGH

SOUTH YORKSHIRE

S64 8YT

The Company reserves the right to amend the specification without notice.

R9904 Instruction Book.pm6

24/10/99, 14:20

Summary of Contents for R9904

Page 1: ... 0 k H z M W M W k H z 1 5 0 1 8 0 1 7 0 1 6 0 2 0 0 2 2 0 2 3 0 2 6 0 2 5 0 L W L W F M F M 8 8 9 6 9 2 1 0 0 1 0 2 1 0 4 1 0 6 1 0 8 M H z R a d io 4 R a d io 3 R a d io 2 R a d io 5 R a d io 4 E ir e R a d io 1 L o c a l IL R IL R S c a le 9 8 0 1 0 1 7 6 2 5 3 4 1 2 0 0 R U ls te r V ir g in 1 0 0 0 IL R M a x M in V o lu m e O n O ff T u n in g 24 10 99 14 20 ...

Page 2: ... 6 0 2 0 0 2 2 0 2 3 0 2 6 0 2 5 0 L W L W F M F M 8 8 9 6 9 2 1 0 0 1 0 2 1 0 4 1 0 6 1 0 8 M H z R a d io 4 R a d io 3 R a d io 2 R a d io 5 R a d io 4 E ir e R a d io 1 L o c a l IL R IL R S c a le 9 8 0 1 0 1 7 6 2 5 3 4 1 2 0 0 R U ls te r V ir g in 1 0 0 0 IL R M a x M in V o lu m e O n O ff T u n in g 3 4 5 2 6 24 10 99 14 20 ...

Page 3: ...on 2 Right side 10 7 Tonecontrol 8 Headphonesocket 9 Mains socket 10 Telescopicaerial 11 Wavebandswitch F M M W L W 11 24 10 99 14 20 ...

Page 4: ...ushing the mpartment ect polarity ery cover signs that f time it is o sed on the asional or ear of your he Mains ted to the ON T o n e L o w H ig h 24 10 99 14 20 ...

Page 5: ...z M W M W k H z 1 5 0 1 8 0 1 7 0 1 6 0 2 0 0 2 2 0 2 3 0 2 6 0 2 5 0 L W L W F M F M 8 8 9 6 9 2 1 0 0 1 0 2 1 0 4 1 0 6 1 0 8 M H z R a d io 4 R a d io 3 R a d io 2 R a d io 5 R a d io 4 E ire R a d io 1 L o c a l IL R IL R S c a le 9 8 0 1 0 1 7 6 2 5 3 4 1 2 0 0 R U ls te r V irg in 1 0 0 0 IL R M a x M in V o lu m e O n O ff T u n in g T o n e B a s s T re b le F M M W L W 24 10 99 14 20 ...

Page 6: ...o not leave n a parked he outside e FM band uality and MW or LW nd of your earpiece ernal loud T o n e B a s s T re b le 24 10 99 14 20 ...

Page 7: ... 850mW into 8ohms Headphonesocket 3 5mm dia Aerial System FM Telescopicaerial MW Built in Ferrite aerial LW Built in Ferrite aerial ROBERTSRADIOLIMITED PO BOX 130 MEXBOROUGH SOUTH YORKSHIRE S64 8YT s the right to amend the specification without notice 24 10 99 14 20 ...

Page 8: ...orreplacedfreeofcharge sulting from incorrect use tialdamage with removed or defaced serial numbers d under guarantee ealer from whom the instrument was purchased It is likely that your Roberts dealer will it be necessary the dealer will return the instrument to the company s service department ument to the Roberts dealer from whom it was purchased please contact Roberts Radio fore taking further ...

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