amperes electronics
Professional Public Address (PA) System Manufacturer
PS820
20W 100V Pendant Ball Speaker
PS820 pendant speaker delivers 360° sound for high-ceiling spaces like warehouses and showrooms.
8” full-range driver speaker with 20W 100V line rating
Adjustable power taps for flexible installation
360° sound coverage
Includes a safety cable for secure installation
Introduction
PS820 is built for open-ceiling areas where standard ceiling speakers cannot be installed, such as warehouses, hypermarkets, and large showrooms. Suspended from the ceiling, it provides wide 360° sound coverage using an 8” speaker with a 20W 100V line driver. For smaller areas, selectable 5W and 10W power taps are available. Ideal for high ceilings, the PS820 ensures clear and even audio distribution.
Packing information
Carton size: 320 (L) x 320 (W) x 305 (H) mm
Gross weight: 3.10 kg
Net weight: 2.30 kg
1 unit per carton
Introduction
PS820 is built for open-ceiling areas where standard ceiling speakers cannot be installed, such as warehouses, hypermarkets, and large showrooms. Suspended from the ceiling, it provides wide 360° sound coverage using an 8” speaker with a 20W 100V line driver. For smaller areas, selectable 5W and 10W power taps are available. Ideal for high ceilings, the PS820 ensures clear and even audio distribution.
Packing information
Carton size: 320 (L) x 320 (W) x 305 (H) mm
Gross weight: 3.10 kg
Net weight: 2.30 kg
1 unit per carton
PS820
Power Requirements
Power rating
20W 100V line
Power tapping (100V line)
5W / 10W / 20W
Speaker diameter
8" (200 mm)
Speaker type
Co-axial
Primary Impedance (Ohm)
500 / 1k / 2k
Frequency response
80 - 18 kHz @ 1 kHz (±3 dB)
SPL
91 dB @ 1W / 1m (±3 dB) @ 1 kHz
Physical Specifications
Dimensions
254 mm (diameter)
Color
White
Housing
ABS plastic
Weight
2.30 kg
Note: The specification parameters may be changed, added, or omitted without prior notice. Last updated on 27 Feb 2026.
8" full-range driver speaker with 20W 100V line rating
360° sound coverage
Adjustable power taps: 5W, 10W, 20W (100V line) for flexible installation
Includes a safety cable for secure installation
Ideal for high-ceiling spaces such as warehouses, hypermarkets and large showrooms
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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