R602BPWI
USER'S MANUAL
Shenzhen Airsmart Technology Co., Ltd.
Unit 616, Ant’s Union Start-up Accelerator, No.9 Keji Road,
Science and Technology Park, Nanshan District Shenzhen
China
ORIGINAL II AM/FM RADIO & BL
UETOOTH SPEAKER
Figure
Brief Introduction
Use Instructions
OFF
AM
tuning knob
control knob
volume knob
magic eye
(1)
(2)
(3)
(13)
FM
AUX
(Figure I)
R602BPWI is a stereo FM/AM radio with vacuum tube display(13)
(usually called as "magic-eye"). R602BPWI is a stereo radio with builtin double speakers and R602BPWI is the one which needs to be
connected with a external speaker for one of the two tracks. With
excellent circuit design and high-quality speakers, matching highquality components, the radio has a superior tone.
Power supply
When leaving the factory, the device has been inputted with
230VAC civil voltage and under such a status, 120V
~240V AC civil power supply can be applied. Before use, please
check the power supply, and then plug the power cord (4) into civil
power supply socket.
Power and volume switch
The volume control knob (3) on the front panel of the radio can be used
as power switch as well. Turn clockwise is to turn on and anti-clockwise
to turn off. After turning the radio on, please turn the volume to an
appropriate position (usually the scale of the volume control knob will
point to a position of ten o'clock).
Wave band selection
Knob (2)on the front panel is the wave band selection knob, above the
knob, there is a wave band indication which shows the wave band you
have selected.
There is a FM/FM st band indication. Please first turn the knob (2) to
FM st position, then connect a sub-speaker (11)or an earphone(9) with
the device for stereo effect.(for R602BPWI only. note: sub-speaker is
optional). But you can get higher S/N Ratio when band switch is located
on the position of "FM" position.
Station search
With the tuning knob (1) on the panel , you can choose the programs you
like. In such a time, if the reception is not so good or there is no signal
reception, please check the antenna.
LINE OUT
¸¨ЦъКдИл½У¿Ú
R ch speaker OUT
(Power output)
µзФ´ИлПЯЧщ
AM antenna
Power socket
Earphone jack
Internal/External FM antenna
change switch
Internal/External AM antenna
change switch
FM antenna
AUX IN
(4)
(12)
(8)
(11)
(7)
(10)
(9)
(5)
(6)
Features
How to use antenna
FM broadcasting
A built-in FM antenna(5) has been designed and provided in the
device(figure II). At a common urban place (not far away from the
transmission station), no external antenna is needed. When it's
necessary to use an external antenna, please turn the "Internal/
External" change switch (6) in the rear of the radio (figure II) to
"External". The external antenna for this device can be special
external antenna for special cable antenna.
AM broadcasting
A built-in AM antenna(12) has been designed and provided in the
radio(figure II). At a common urban place (not far away from the
transmission station), no external antenna is needed. When the
reception is not so good, please change the "
" on the back of the radio(figure II) to "External".
Internal/External AM
antenna change switch (8)
Audio input and output
Input: an AUX IN jack (7) is provided on the back of the
radio (figure II). External signal sources (CD, PC, Mp3,
etc.) can be connected to this jack through RCA audio
cable. When using, please turn the function selection knob (2)
on the front panel of the radio to "AUX IN".
Output: there is LINE OUT jack (10) on the back of the
radio (figure II). External recording or amplifying devices
can be connected to this jack through 3.5mm audio cable.
At this time, you can record or amplify the signal that the
radio is receiving. An earphone jack(9) has been provided on
the back (figure II)of radio, which can be connected with a
stereo earphone. When a subwoofer is needed, please connect
to " " R ch speaker OUT jack(11) on the back of radio.(figure II)
1 (Frequency Range) :
FM 87 108MHz
AM 520 1700KHz
2 Stereo Separation: >30db
3 S / N radio:
FM >45db
AM >35db
4 S/N sensitivity:
FM < 5 uv
AM < 1 mv
5 Distortion: FM <1% , AM <2%
6 No distortion output power : 2 X 16W (4 )
7 One Signal Selectivity : less than 30dB
8 Speaker frequency Response: 80Hz 16KHz
9 Amplifier Frequency Response: 30Hz 20KHz
10 Internal Speaker: 4" / 4 15W
11 Main IC Models: TDA7265 NE5532 PHILIPS TEA5711
12 AC power: AC220V
13 Product size: 300 x 200 x 205 mm(R602-1/R602PW)
425 x 200 x 205 mm(R602S-1/R602SW)
14 GW: 6.7KG(R602-1/R602PW) 7.0KG (R602S-1/R602SW)
Trouble Shooting
Technical Data
Packing List
Radio
power cord
External FM Antenna
Spare fuse
User's manual
1 pc
2 pcs
1 pc
1 pc
1 pc
1.Excellent circuit, GaAs MES-FET cell-based design and
high-quality components make the radio have sensitive
reception, good channel selection ability and strong anti-
jamming capability.
2.Excellent circuit design and special speakers are adopted
to make the sound vigorous and elegant.
3.Particular Cat's-eye display circuit
4.Wooden case, classical design
5.A wide choice for stereo input & output: AUX IN;
LINE OUT; PHONE OUT; POWER OUT.
6.Strong output power
Passive speaker (optional for R602/R602PW only)
1 pc
Trouble Possible Causes
Performance
Resolutions
No sound
1. Not connected with
power supply
2. Fuse broken
3. Wrong band position
4. Station stopped
1. LED without light
2. LED without light
3. No signal
4. Noise appears
1. Connect to power supply
2. Replace fuse
3. Change band & antenna switch
to correct position
4. Try to receive other stations
Distortion
1. AM inexact
2. Too high volume
1. Badly antenna connection
2. Wrong antenna position
3. Disturbance from other
home appliances
1. Distortion with noise
1. Adjust AM
2. Reduce the volume
to
no distor
tion position
1. Connect antenna correctly
2. Change antenna switch to
correct position
3. Turn off other appliances or
change environment
1. Low signal from station,
significant hiss or buzz
2.Only receiving several
programs together with
significant noise
3.Noise accompanied with station
Significant
noise
This equipment has been tested and found to comply with the
limits for a Class B digital device, pursuant to part 15 of the
FCC Rules. These limits are designed to provide reasonable
protection against harmful interference in a residential
installation.This equipment generates, uses and can radiate
radio frequency energy and, if not installed and used in
accordance with the instructions, may cause harmful
interference to radio communications. However,
there is no guarantee that interference will not occur in
a particular installation. If this equipment does cause
harmful interference to radio or television eception,
which can be determined by turning the equipment
off and on, the user is encouraged to try to correct the
interference by one or more of the following measures:
o Reorient or relocate the receiving antenna.
o Increase the separation between the equipment and receiver.
o Connect the equipment into an outlet on a circuit different
from that to which the receiver is connected.
o Consult the dealer or an experienced radio/TV technician for help.
Caution: Any changes or modi?cations to this device not explicitly
approved by manufacturer could void your authority to operate this
equipment.
This device complies with part 15 of the FCC Rules. Operation
is subject to the following two conditions: (1) This device may
not cause harmful interference, and (2) this device must accept
any interference received, including interference that may cause
undesired operation.
The device has been evaluated to meet general RF
exposure requirement. The device can be used in
portable exposure condition without restriction.
-English Warning Statement:
"This device complies with Industry Canada licence-exempt
RSS standard(s). Operation is subject to the following two conditions:
(1)ÿthis device may not cause interference, and (2) this device must
accept any interference, including interference that may cause
undesired operation of the device."
The digital apparatus complies with Canadian CAN ICES-3 (B)
/NMB-3(B).
-French Warning Statement:
"Le prÿent appareil est conforme aux CNR d'Industrie Canada
Applicables aux appareils radio exempts de licence. L'exploitation
est autorisÿ aux deux conditions suivantes : (1) l'appareil ne doit
pas produire de brouillage, et (2) l'utilisateur de l'appareil doit
accepter tout brouillage radioÿectrique subi, meme si le
brouillage est susceptible d'en compromettre le fonctionnement."
The device complies with RF specifications.
This equipment complies with IC radiation exposure limits set
forth for an uncontrolled environment and meets RSS-102 of
the IC radio frequency (RF) Exposure rules. This equipment
has very low levels of RF energy that are deemed to comply
without testing of specifc absorption ratio (SAR).Cet équipement
est conforme aux limites d'exposition aux rayonnements énoncées
pour un environnement non contr?lé et respecte les règles d'exposition
aux fréquences radioélectriques (RF) CNR-102 de l'IC. Cet équipement
émet une énergie RF très faible qui est considérée conforme sans
evaluation du débit d'absorption spécifque (DAS).
Cet appareil numérique de la classe B est conforme à la norme
NMB-003 du Canada.
ISED warning statements
FCCC warning
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