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CS343

4" 6W 100V Weatherproof Ceiling Speaker (Dual Cone)

CS343 is a weatherproof ceiling speaker with a 4” PP driver and rustproof aluminum grille, ideal for humid areas like bathrooms, spas, and yachts.

4” PP cone driver ideal for humid environments

IP65 rated for use in harsh or cleanroom conditions

Quick and secure installation with spring clips

Rust-resistant aluminum grille

  • Introduction

    CS343 is a IP65-rated weatherproof ceiling speaker designed for use in high-humidity environments such as bathrooms, spas, and yachts. Built with a 4” polypropylene (PP) cone driver, it delivers clear background music and speech clarity.


    Its sealed enclosure prevents dust buildup, while the aluminum grille resists rust—making the CS343 a durable and reliable audio solution for wet or damp areas.

    Packing information

    • Carton size : 370 (L) x 370 (W) x 600 (H) mm

    • Gross weight : 16.30 kg

    • 16 units per carton


  • CS343

    Speaker


    Power rating

    6W 100V line nominal (max 10W)

    Diameter

    4" (100 mm)

    Cone type

    Dual cone

    Impedance (Ohm)

    8

    Frequency response

    150 - 18 kHz

    SPL @ 1W/m (+/- 3dB) 1 kHz

    90 dB

    Transformer


    Power tapping

    3 / 6W 100V line

    Primary Impedance (Ohm)

    3.3k / 1.67k

    Secondary impedance (Ohm)

    8

    Physical


    Grille / Enclosure

    Aluminium grille / ABS enclosure

    Cutting hole diameter

    120 mm

    Overall size (diameter x height)

    140 x 130 mm

    Weight

    850 g

    Color

    White

    Note: The specification parameters may be changed, added, or omitted without prior notice.

    • 4” PP cone driver, suitable for high-humidity environments

    • Dual power taps: 3W and 6W for 100V line systems

    • IP65-rated for protection against dust and water, ideal for cleanrooms and harsh conditions

    • Rust-resistant aluminum front grille

    • Tough and durable ABS enclosure

    • Fully enclosed back casing

    • Quick and secure installation with spring clip mechanism

    • Delivers clear, well-balanced sound for music and speech

    • Suitable for installations in bathroom, spa, or at beach side terraces

  • Catalogue

    File Type: PDF

    Version: Year 24/25

    Instruction Manual

    File Type: PDF

    Version: -

    AutoCAD

    File Type: PDF

    Version: Year 24/25

    CE Marking

    File Type: PDF

    Version: -

    Datasheet

    File Type: PDF

    Version: -

Introduction

CS343 is a IP65-rated weatherproof ceiling speaker designed for use in high-humidity environments such as bathrooms, spas, and yachts. Built with a 4” polypropylene (PP) cone driver, it delivers clear background music and speech clarity.


Its sealed enclosure prevents dust buildup, while the aluminum grille resists rust—making the CS343 a durable and reliable audio solution for wet or damp areas.

Packing information

  • Carton size : 370 (L) x 370 (W) x 600 (H) mm

  • Gross weight : 16.30 kg

  • 16 units per carton

Contact us today

Interested in this product? Contact us for more information.

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Sales Office (Malaysia)

70, Jalan Industri PBP 3,

Taman Perindustrian Pusat Bandar Puchong 47100, Puchong, Selangor, Malaysia.

Tel: +603-5882 7757 / 7758

Production Factory (Malaysia)

2, Jalan Meranti Puchong D25@Meranti Puchong 47120 Puchong, Selangor, Malaysia

Amperes Asia Pte Ltd

Export Sales Office - Singapore

(Co Reg: 201102253E)

1, North Bridge Road, #13-03, High Street Centre, Singapore 179094

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