amperes electronics
Professional Public Address (PA) System Manufacturer
BS410
4" 10W 100V Surface Mount Speaker (Aluminium Grille)
BS410 is a half-moon surface speaker with a 4” driver and 1/3/6/10W taps, ideal for wall or ceiling mounting in general PA and EVAC applications. Available in both black and white finishes.
4” dual cone speaker with 10W max
Aluminium grille with durable ABS housing with UV protection
1 / 3 / 6 / 10W 100V line transformer included
Supports vertical, horizontal, and (ceiling) slab mounting
Introduction
BS410 is a surface-mount speaker with a unique half-moon design, ideal for general-purpose use in wall or ceiling slab installations. It supports both vertical and horizontal mounting and features a 4” driver with selectable 100V line taps at 1W, 3W, 6W, and 10W, making it suitable for a variety of installation areas and clear voice announcement needs, especially in EVAC systems. It also comes in aluminium grille with durable ABS housing with UV protection. Available in both black and white finishes.
Model Variants:
BS410 (White)
BS410 (Black)
Packing information
Carton size : 565 (L) x 430 (W) x 240 (H) mm
Gross weight : 9.80 kg
Net weight: 8.60 kg
12 units per carton
BS410
Speaker
Power rating
10W 100V line
Diameter
4" (100mm)
Cone type
Dual cone
Driver impedance (Ohm)
8 Ohm
Frequency response @ 1 kHz ± 3 dB
100 - 16 kHz
SPL @ 1W/m (± 3 dB 1 kHz)
92 dB
Power taps (100V line)
1W / 3W / 6W / 10W
Primary Impedance (Ohm)
10k / 3.3k / 1.6k / 1k Ohm
Secondary impedance (Ohm)
8 Ohm
Physical Specifications
Grille / Enclosure material
Aluminium grille / ABS enclosure
Physical dimensions (W x H x D)
185 x 215 x 90 mm
Net weight
720 g
Color
White / Black
Note: The specification parameters may be changed, added, or omitted without prior notice. Last updated on 24 Mar 2026.
4” dual cone speaker with 10W max for clear voice output
Rust-resistant epoxy-coated aluminium grille
Durable ABS housing with UV protection to prevent yellowing
1 / 3 / 6 / 10W 100V line transformer included
Unique half-moon design
Supports vertical, horizontal, and (ceiling) slab mounting
Available in both black and white finishes
Delivers clear and balanced sound in EVAC systems
Introduction
BS410 is a surface-mount speaker with a unique half-moon design, ideal for general-purpose use in wall or ceiling slab installations. It supports both vertical and horizontal mounting and features a 4” driver with selectable 100V line taps at 1W, 3W, 6W, and 10W, making it suitable for a variety of installation areas and clear voice announcement needs, especially in EVAC systems. It also comes in aluminium grille with durable ABS housing with UV protection. Available in both black and white finishes.
Model Variants:
BS410 (White)
BS410 (Black)
Packing information
Carton size : 565 (L) x 430 (W) x 240 (H) mm
Gross weight : 9.80 kg
Net weight: 8.60 kg
12 units per carton
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Payment
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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
Export Sales Office (Singapore)
Amperes Asia Pte Ltd
(Co Reg: 201102253E)
1, North Bridge Road, #13-03, High Street Centre, Singapore 179094
Amperes Electronics Sdn Bhd
Registration No: 200001006420 (509025-X)
Your Trusted PA System Manufacturer since 1999
Sales Office (Malaysia)
70, Jalan Industri PBP 3,
Taman Industri 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
Export Sales Office (Singapore)
Amperes Asia Pte Ltd
(Co Reg: 201102253E)
1, North Bridge Road, #13-03, High Street Centre, Singapore 179094