amperes electronics
CS520 / CS630
5" 20W / 6" 30W 110V Co-Axial Ceiling Speaker with Power Taps
CS520 and CS630 are premium co-axial ceiling speakers with 5” and 6.5” drivers, built for rich sound, adjustable power settings, and durable use in large indoor spaces.
Co-axial speaker with built-in tweeter for full-range sound
Available in 5” and 6.5” driver options
Full metal enclosure with aluminium grille and clamp-style mounting
Rotary switch for selecting power taps on 70V or 100V systems
Introduction
CS520 and CS630 are premium co-axial ceiling speakers designed for enhanced background music and paging clarity, delivering rich bass and crisp treble. Powered by a 5” (CS520) or 6.5” (CS630) mid-bass driver paired with a 1” tweeter, they offer 20W and 30W 100V line ratings respectively, with a rotary power selector for easy adjustment based on ceiling height or room size.
Built with a rugged metal back enclosure and finished with a powder-coated aluminum grille, these speakers are both durable and rust-resistant—ideal for high-ceiling lobbies, banquet halls, and function rooms where audio quality and reliability are essential.
Models:
CS520: 5" 20W 100V line
CS630: 6.5" 30W 100V line
Packing information
CS520 / CS630
Carton size : 510 (L) x 500 (W) x 420 (H) mm / 570 (L) x 560 (W) x 430 (H) mm
Gross weight : 15.0 kg / 23.3 kg
8 units per carton for each model
CS520 / CS630
CS520
CS630
Speaker
Power rating
20W 100V line
30W 100V line
Diameter
5" (125 mm)
6.5" (165 mm)
Cone type
Co-axial with 1" tweeter
Co-axial with 1" tweeter
Driver impedance (Ohm)
8
8
Frequency response
100 - 18 kHz
75 - 18 kHz
Sensitivity @ 1 kHz / W / m
86 dB
88 dB
Max SPL at rated output
99 dB
102 dB
Transformer
Power tapping
2.5 / 5 / 10 / 20W 100V line
3.8 / 7.5 / 15 / 30W 100V line
Primary Impedance (Ohm)
500 / 1k / 2k / 4k
334 / 667 / 1.3k / 2.6k
Secondary impedance (Ohm)
8
8
Physical
Grille / Enclosure
Aluminium / Metal
Aluminium / Metal
Cutting hole diameter
170 mm
185 mm
Dimensions ( diameter x height )
205 x 145 mm
230 x 150 mm
Weight
1.7 kg
2.15 kg
Color
White
White
Note: The specification parameters may be changed, added, or omitted without prior notice.
Co-axial speaker with built-in tweeter for full-range sound
Available in 5” and 6.5” driver options
20W / 30W power rating on 100V line
Rotary switch for selecting power taps on 70V or 100V systems
Full metal back enclosure for added durability
Rust-resistant aluminum grille with epoxy coating
Secure clamp-style mounting
Introduction
CS520 and CS630 are premium co-axial ceiling speakers designed for enhanced background music and paging clarity, delivering rich bass and crisp treble. Powered by a 5” (CS520) or 6.5” (CS630) mid-bass driver paired with a 1” tweeter, they offer 20W and 30W 100V line ratings respectively, with a rotary power selector for easy adjustment based on ceiling height or room size.
Built with a rugged metal back enclosure and finished with a powder-coated aluminum grille, these speakers are both durable and rust-resistant—ideal for high-ceiling lobbies, banquet halls, and function rooms where audio quality and reliability are essential.
Models:
CS520: 5" 20W 100V line
CS630: 6.5" 30W 100V line
Packing information
CS520 / CS630
Carton size : 510 (L) x 500 (W) x 420 (H) mm / 570 (L) x 560 (W) x 430 (H) mm
Gross weight : 15.0 kg / 23.3 kg
8 units per carton for each model
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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
Amperes Asia Pte Ltd
Export Sales Office - Singapore
(Co Reg: 201102253E)
1, North Bridge Road, #13-03, High Street Centre, Singapore 179094
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