Panasonic SB-AK340GC Service Manual

Type 3 way, 3 speaker system (Bass reflex)

Speaker(s)

Woofer 16 cm cone type

Tweeter 6 cm cone type

Super tweeter Piezo type

Impedance

High 3 Ω

Low 3 Ω

Input power (IEC)

High 110 W (Max)

Low 110 W (Max)

Output sound pressure level 83 dB/W (1.0 m)

Cross over frequency 2.6 kHz, 10 kHz

Frequency range 37 Hz to 23 kHz (-16 dB)

44 Hz to 22 kHz (-10 dB)

Dimensions (W x H x D) 247 x 330 x 221 mm

1 Notes

2

© 2005 Matsushita Electric Industrial Co. Ltd.. All
rights reserved. Unauthorized copying and
distribution is a violation of law.

SB-AK340GC

Colour

(S)... Silver Type

Mass 3.4 kg

Notes :

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.

nSystem : SC-AK340PL-S

Music Center : SA-AK340PL-S

Front Speaker : SB-AK340GC-S

2 Replacement Parts List 2

Speaker System

Please use this manual together with the service manual for Model No. [SB-AK340P-S, Order No.
MD0510379C1].

Specification

CONTENTS

Page Page

ORDER NO. MD0511427A3

Below is the replacement parts list for the mention model:

Notes :

Ref.

No.

Part No. Part Name & Description Remarks

CABINET AND CHASSIS

1 REEX0512 PIEZZO WIRE ASS’Y [M]

2 RYBX0123-S FRONT PANEL ASS’Y L [M]

2 RYBX0124-S FRONT PANEL ASS’Y R [M]

3 RYKX0311-S SPEAKER CAB ASS’Y L [M]
3 RYKX0312-S SPEAKER CAB ASS’Y R [M]

3-1 XTB4+16AFJK SCREW [M]

4 RGPX0214-S SIDE PANEL (L) [M]

4 RGPX0215-S SIDE PANEL (R) [M]
5 RGNX0314-K SPEC SHEET [M]

6 RKA0072-KJ LEG CUSHION [M]

7 RMQX0163-K W/SPACER E/P (TOP) [M]

8 RMQX0164-K W/SPACER E/P (BTM) [M]
9 RMRX0067-K WOOFER SPACER [M]

10 XTB4+10JFJ SCREW [M]

11 XTB4+16AFN SCREW (SIDE) [M]

CAPACITOR

C1 ECA1HAY4R7S 4.7uf 50V [M]

PACKING MATERIALS

P1 RPNX0348 POLYFOAM SET [M]
P2 RPFX0108-2 MIRAMAT BAG [M]

SPEAKERS

SP1 L0AA06A00037 TWEETER [M]

SP2 L0AA16A00023 WOOFER [M]

1 Notes

This Service Manua l does not contain the following information because of the similar construction between this model & base
model SB-AK340P-S:

· Disassembly

· Connection of Speaker Cable

· Connection of Wiring Diagram

· Cabinet Parts Location

· Packaging

Please refer to the original Service Manual of SB-AK340P-S. (Order No. MD051 0379C1)

2 Replacement Parts List

· 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.

2

SB-AK340GC

FLE0511W/S