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 designed for open-ceiling spaces where traditional ceiling speakers cannot be installed, such as warehouses, hypermarkets, and large showrooms. Suspended from the roof structure, it delivers even 360° sound coverage using an 8” speaker with a 20W 100V line driver. For smaller coverage areas, it offers selectable power taps of 5W and 10W. Ideal for high-ceiling environments, the PS820 provides clear and consistent audio distribution.
Packing information
Carton size: 320 (L) x 410 (W) x 300 (H) mm
Gross weight: 3.10 kg
1 unit per carton
Introduction
PS820 is designed for open-ceiling spaces where traditional ceiling speakers cannot be installed, such as warehouses, hypermarkets, and large showrooms. Suspended from the roof structure, it delivers even 360° sound coverage using an 8” speaker with a 20W 100V line driver. For smaller coverage areas, it offers selectable power taps of 5W and 10W. Ideal for high-ceiling environments, the PS820 provides clear and consistent audio distribution.
Packing information
Carton size: 320 (L) x 410 (W) x 300 (H) mm
Gross weight: 3.10 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 Dimensions & Weight
Dimensions
254 mm (diameter)
Weight (kg)
2.20 kg
Housing
ABS plastic
Color
White
Note: The specification parameters may be changed, added, or omitted without prior notice. Last updated on 17 Oct 2025.
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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International recognitions
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