Roberts R9994 Manual de usuario
ROBERTS
Sound for Generations
R9994
LW/MW/FM STEREO
3-BAND RADIO
Operating Instructions
1. Volume control
2. Waveband switch
3. Earphone socket
4. Speaker/on/off switch
1
6
4
7
2
Controls
1
53
5. Tuning control
6. Tuning indicator
7. Stereo indicator
8. Tuning scale
8
9. Speaker
9
If you need any further advice, please call our Technical Helpline on
020 8758 0338 (Mon-Fri)
10. MW/LW switch
11. Belt clip
12. Battery compartment
Controls cont.
2
10
11
12
Battery
To insert the batteries first open the battery cover (12) by sliding it in
the direction shown by the arrow. Insert two LR03 ( AAA) size batteries
into the compartment. Ensure that batteries are inserted in accordance
with the diagrams shown inside the battery compartment.
• Reduced power, distortion and a ‘stuttering’ sound are all signs
that the batteries may need replacing.
• If the radio is not to be used for an extended period of time it is
recommended that the batteries are removed from the radio.
Aerials
The earphones act as an FM aerial when plugged into the earphone
socket. The earphone lead should be fully uncoiled for best reception.
There is a separate directional aerial built into the radio for MW and LW
reception. To achieve the best MW/LW reception, it may be necessary
to rotate the radio.
Loudspeaker on/off switch and earphones
Your radio may be operated using the built in loudspeaker or the
earphones supplied.
1. The built in loudspeaker may be switched on by sliding the
speaker/on/off switch to the speaker position.
2. When switched to FM and using the loudspeaker the enclosed
pig tail aerial should be inserted into the earphone jack.
3. To operate your radio via earphones, plug the earphones into
the earphone jack slide the speaker/on/off switch to the “On”
position.
3
If you need any further advice, please call our Technical Helpline on
020 8758 0338 (Mon-Fri) 4
3
2
1
Operating your radio MW/LW
1. Turn on the radio by setting the speaker/on/off switch (4) to the
“On” position.
2. For MW and LW reception set the waveband switch (2) to the
“MW/LW” position.
3. Select the required MW or LW band by using the MW/LW switch
(10).
4. Adjust the volume control (1) to the desired level of sound.
Rotating the control anti-clockwise will increase the sound level.
5. Slowly rotate the tuning control (5) until the dial pointer corresponds
to the frequency of the desired station. On LW and MW the tuning
scale is marked in Kilohertz (kHz). The tuning indicator (6) will light
up when a station is correctly tuned. Note : the tuning indicator
may not light up when receiving a weak station or if the batteries
are low.
6. To switch off your radio slide the speaker/on/off switch (4) to the
“Off” position.
5
If you need any further advice, please call our Technical Helpline on
020 8758 0338 (Mon-Fri) 6
1
3
2
4
5
6
7
Operating your radio FM
1. Turn on the radio by setting the speaker/on/off switch (4) to the
“On” position.
2. For FM stereo reception set the waveband switch (2) to the “FM
Stereo” position. When a station being received is in stereo the
stereo indicator will light.
• If the FM signal becomes weak or is accompanied by a high level
of background hiss, you may select MONO mode by setting the
switch to the “FM” position.
3. Adjust the volume control (1) to the desired level of sound.
Rotating the control anti-clockwise will increase the sound level.
4. Slowly rotate the tuning control (5) until the dial pointer corresponds
to the frequency of the desired station. On FM the tuning scale is
marked in Megahertz (MHz). The tuning indicator (6) will light up
when a station is correctly tuned. Note : the tuning indicator may
not light up when receiving a weak station or if the batteries are
low.
5. For FM reception fully extend the earphone lead and position for
best reception. When using the built in loudspeaker plug the pig
tail aerial into the earphone socket as described on page 3.
6. To switch off your radio slide the speaker/on/off switch (4) to the
“Off” position.
Note: Stereo is only available on FM and when using earphones.
If you need any further advice, please call our Technical Helpline on
020 8758 0338 (Mon-Fri) 8
1
3
4
6
2
Belt Clip
1. A belt clip on the rear of your radio is
provided to enable your radio to be
clipped onto a belt.
2. Clip the belt clip to the rear of your
radio.
9
Specifications
Batteries: 2 x AAA (LR03)
Battery Life: Approx. 23hrs using alkaline batteries
Frequency coverage: MW 530 - 1710kHz
LW 140 - 290kHz
FM 87.5 - 108MHz
Output Power: 20mW, 8ohm
Speaker 36mm dia
Earphone Socket: 3.5mm dia (Stereo)
Accessories supplied
Stereo earphones
Pig tail aerial
The company reserves the right to amend the specification without notice
1
General
Do not allow this unit to be exposed to water, steam or sand. Do not
leave the unit where excessive heat could cause damage such as in a
parked car where the heat from the sun can build up even though the
outside temperature may not seem too high. It is recommended that
the FM band be used where ever possible as better results in terms
of quality and freedom from interference will usually be obtained than
on the MW and LW bands.
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