Panasonic SA-AK78 Service Manual page 81

Specification
Type
Speaker(s)
Super Woofer
Woofer
Tweeter
Super Tweeter
Impedance
HIGH
MID
LOW
Input power
HIGH
MID
LOW
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4 way speaker system
17cm cone type
12cm cone type
6cm ring shaped dome type
Piezo type
6Ω
6Ω
6Ω
60W (Music)
60W (Music)
200W (Music)
SB-AK78
Colour
(S)... Silver Type
Area
(GC)... Asia, Latin America, Africa and
Middle Near East
Output sound pressure level
Cross over frequency
Frequency range
Dimensions (W x H x D)
Weight
Notes :
Specifications are subject to change without notice.
Weight and dimensions are approximate.
System : SC-AK78 (GC)
© 2000 Matsushita Electronics (S) Pte. Ltd. All rights
reserved. Unauthorized copying and distribution is a
violation of law.
MD0003031C3
Speaker System
87 dB/W (1.0m)
150 Hz, 3.5 kHz
40 Hz - 50 kHz (-16 dB)
50 Hz - 36 kHz (-10 dB)
250 x 348 x 292 mm
5.6 kg
Music Center : SA-AK78 (GC)
Front Speaker : SB-AK78 (GC)
Center Speaker : SB-PC70 (GC)
Surround Speakers : SB-PS70 (GC)