Specifications; Maintenance; Protection Circuitry - Panasonic SB-TP20 Operating Instructions Manual

Notes
Speaker impedance and allowed input
SB-FS702 / SB-PC702
SB-FS802 / SB-PC802
The only receivers or amplifiers you should connect to these speak-
ers are those whose rated output does not exceed the above figures.
Using a receiver or amplifier with higher ratings than listed above can
cause abnormal sounds to occur because of excessive input, dam-
age to the receiver or speakers, and fire. If equipment is damaged in
any way or unexpected trouble occurs during playback, unplug the
system from its outlet and call a serviceman for help.

Protection circuitry

SB-FS702 / SB-PC702 / SB-FS802 / SB-PC802
These units incorporate protection circuitry to protect them from dam-
age caused by excessive input or abnormal signals; when excess
input is detected, input is automatically interrupted.
If sound is interrupted...
1.Reduce the volume of the receiver (or amplifier).
2.Check the sound source and connections for any problems.
If there is no problem, the protection circuitry will reset in a few
minutes.
After the protection circuit is reset...
Take care not to increase the receiver's volume too high.
Excessive input
You can damage your speakers and shorten their useful
life if you play sound at high levels over extended periods.
Reduce the volume in the following cases to avoid damage :
•When playing distorted sound.
•When the speakers are receiving howling from a microphone or
record player, noise from FM broadcasts, or continuous signals from
an oscillator, test disc, or electronic instrument.
•When adjusting the sound quality.
•When turning the amplifier on or off.
Other notes
If irregular coloring occurs on your television :
These speakers are designed to be used close to a television, but the
picture may be affected with some televisions and set-up combina-
tions.
If this occurs, turn the television off for about 30 minutes.
The television's demagnetizing function should correct the problem.
If it persists, move the speakers further away from the television.
You cannot remove the speaker net.
Keep magnetized items away.
Magnetized cards, bank cards, commuter passes, etc., can be dam-
aged if allowed too near speaker magnets. Clocks may also be af-
fected.
Avoid locations such as described below :
•In direct sunlight
•Near heating appliances or other sources of heat
•Where the humidity is high

Maintenance

Clean these units with a soft, clean, dry cloth.
Clean regularly to maintain the polished surface.
•Never use alcohol, paint thinner, or benzine to clean these units.
•Before using chemically treated cloth, read the instructions that came
with the cloth carefully.
Matsushita Electric Industrial Co., Ltd.
Web Site : http://www.panasonic.co.jp/global/
6 Ω
Impedance
Input power 100 W (DIN)
6 Ω
Impedance
Input power 40 W (DIN)

Specifications

SB-FS702 / SB-PC702
Type 2 way 2 speaker system Bass-reflex type
Speaker (s) Woofer:
Fullrange:
Impedance
Input power
Sound pressure level
Crossover frequency
Frequency range
Dimensions (W x H x D)
SB-FS702 135 x 295 x 145 mm (with the stand)
SB-PC702 250 x 140 x 145 mm (with the stand)
Mass
SB-FS802 / SB-PC802
Type 1 way 1 speaker system Bass-reflex type
Speaker (s) Fullrange:
Impedance
Input power
Sound pressure level
Frequency range
Dimensions (W x H x D)
SB-FS802 110 x 226 x 132 mm (with the stand)
SB-PC802 180 x 139 x 132 mm (with the stand)
Mass
SB-WA55 / SB-WA54
SPEAKER SECTION
Type 1 way 1 speaker system Bass-reflex type
Speaker (s) Woofer:
Impedance
Input power
Sound pressure level
Frequency range (with amp)
AMPLIFIER SECTION
Output power
Input sensitivity / Input Impedance
Phase switching SB-WA55
Low pass filter SB-WA55
SB-WA54
GENERAL
Power supply
For the United Kingdom, Australia and New Zealand
For others
Power consumption
Dimensions (W x H x D)
SB-WA54 / SB-WA55 For Australia and New Zealand
SB-WA55 For others
Mass SB-WA55
SB-WA54
Specifications are subject to change without notice.
Mass and dimensions are approximate.
6.5 cm cone type x 1
6.5 cm cone type x 1
6 Ω
200 W (Music), 100 W (DIN)
82 dB/W (1.0 m)
7 kHz
100 Hz – 25 kHz (at –16 dB)
125 Hz – 22 kHz (at –10 dB)
1.55 kg
6.5 cm cone type x 1
6 Ω
80 W (Music), 40 W (DIN)
79 dB/W (1.0 m)
110 Hz – 25 kHz (at –16 dB)
130 Hz – 22 kHz (at –10 dB)
0.93 kg
17 cm cone type x 1
6 Ω
200 W (Music), 100 W (DIN)
80 dB/W (1.0 m)
32 – 300 Hz (at –16 dB)
38 – 240 Hz (at –10 dB)
100 W (6 Ω) (THD 0.9%)
300 mV/33 kΩ (RCA jack)
NORMAL/REVERSE
50 – 200 Hz Variable
200 Hz Fixed
AC 230 – 240 V, 50 Hz
AC 220 – 240 V, 50/60 Hz
168 W
162 x 457 x 420 mm
162 x 457 x 434 mm
10.8 kg
10.6 kg
En
RQT6901-B
M1202TK0