Table of Contents
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Specifications
Type
Speaker(s)
Woofer
Tweeter
Super tweeter
Impedance
HIGH
LOW
Input power (IEC)
HIGH
LOW
Output sound pressure level
CONTENTS
3 way, 3 speaker system (Bass reflex)
16 cm cone type
6 cm cone type
Piezo type
115 W (Max)
115 W (Max)
88 dB/W (1.0 m)
SB-AK450PL
Colour
(K)...Black Type
Cross over frequency
Frequency range
Dimensions (W X H X D)
Mass
3 Ω
Notes:
3 Ω
1. Specifications are subject to change without notice. Mass and
dimensions are approximate.
2. Total harmonic distortion is measured by the digital spectrum
analyzer.
3. The labels "HIGH" and "LOW" on the rear of the speakers refer to
High frequency and Low frequency.
Page
3
3
4
4
4
4
5
© 2007 Matsushita Electric Industrial Co. Ltd.. All
rights
distribution is a violation of law.
ORDER NO. MD0703008CE
Speaker System
35 Hz to 24 kHz (-16 dB)
41 Hz to 27 kHz (-10 dB)
232 X 373 X 226 mm
reserved.
Unauthorized
1.5 kHz, 10 kHz
3.4 kg
Page
6
6
7
8
9
11
11
copying
and
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Table of Contents
Related Manuals for Panasonic SB-AK450PL
Summary of Contents for Panasonic SB-AK450PL
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Page 1: Table Of Contents
ORDER NO. MD0703008CE Speaker System SB-AK450PL Colour (K)...Black Type Specifications Type 3 way, 3 speaker system (Bass reflex) Cross over frequency 1.5 kHz, 10 kHz Speaker(s) Frequency range 35 Hz to 24 kHz (-16 dB) Woofer 16 cm cone type... - Page 2 SB-AK450PL 5.2. Packaging 6 Replacement Parts List...
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Page 3: System Combination
SB-AK450PL 1 System Combination 1.1. System Breakdown Note: The table below show the breakdown for speaker combinations used in main unit system. System SC-AK450PL-K Music Center SA-AK450PL-K Front Speakers SB-AK450PL-K System SC-AK450GCP-K Music Center SA-AK450GCP-K Front Speakers SB-AK450PL-K... -
Page 4: Assembling And Disassembling
SB-AK450PL 2 Assembling and Disassembling 2.1. Caution “Attention Servicer” Some chassis components may have sharp edges. Be careful when disassembly and servicing. 1. This section describes procedure for checking the operation of replacing the main components. 2. For reassembly after operation checks or replacement, reverse the respective procedures. -
Page 5: Disassembly Of Rear Cabinet Assembly
SB-AK450PL 2.4. Disassembly of Rear cabinet assembly Step 3: Detach the front panel as arrow shown. Step 1: Remove 4 screws from front panel. Step 4: Detach the (+) red and (-) black wires from woofer. Step 2: Insert flathead screwdriver into the grooves to push the... -
Page 6: Disassembly Of Woofer
SB-AK450PL 2.6. Disassembly of Tweeter Follow the (step 1) to (step 3) in item 2.4. Step 5: Detach the (+) gray and (-) blue wires from tweeter. Step 6: Remove the rear cabinet assembly. Step 1: Detach the (+) red and (-) black wires from tweeter. -
Page 7: Disassembly Of Piezo
SB-AK450PL 2.7. Disassembly of Piezo Follow the (step 1) to (step 3) in item 2.4. Follow the (step 1) in item 2.6. Step 1: Remove the glue from piezo. Step 2: Remove the piezo. For assembly of piezo, follow the steps below: 1. -
Page 8: Connection Of The Speaker Cables
SB-AK450PL 3 Connection of the Speaker Cables · Be sure to connect speaker cables before connecting the Connection AC power supply cord. · The load impedance of any speaker used with this unit must be 3 Ω. · Be sure to connect the cable from the right speaker to the right terminal and the cable from the left speaker to the left terminal. -
Page 9: Connection Of The Wiring Diagram
SB-AK450PL 4 Connection of the Wiring Diagram... - Page 10 SB-AK450PL...
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Page 11: Exploded Views
SB-AK450PL 5 Exploded Views 5.1. Cabinet Parts Location... - Page 12 SB-AK450PL 5.2. Packaging...
- Page 13 SB-AK450PL 6 Replacement Parts List Notes: · Important safety notice: When replacing any of these components, be sure to use only manufacturer’s specified parts shown in the parts list. · [M] markings in the Remarks columns indicates parts supplied by PAVCSG.