amperes electronics
PA320
20W 8 Ohm Mini Amplifier
PA320 is a compact 20W mini amplifier, ideal for amplify unbalanced audio from TVs or media players in small areas like hotel bathrooms or counters.
Delivers 20W output at 4 or 8 Ohms
Ideal for small local setups like TV-to-speaker
Volume control available
Small and space-saving size for easy installation
Introduction
PA320 is a compact 20W amplifier designed for small-scale audio applications. It connects to 8 Ohm speakers and is ideal for amplifying unbalanced audio signals from sources like TVs or media players.
Perfect for localized setups such as hotel bathrooms, counter calls, or remote speakers, the PA320 provides a clear audio boost for one or two speakers in areas where space and simplicity matter.
Packing information
Carton size : 555 (L) x 295 (W) x 165 (H) mm
Gross weight : 16.2 kg
20 unit(s) per carton
Introduction
PA320 is a compact 20W amplifier designed for small-scale audio applications. It connects to 8 Ohm speakers and is ideal for amplifying unbalanced audio signals from sources like TVs or media players.
Perfect for localized setups such as hotel bathrooms, counter calls, or remote speakers, the PA320 provides a clear audio boost for one or two speakers in areas where space and simplicity matter.
Packing information
Carton size : 555 (L) x 295 (W) x 165 (H) mm
Gross weight : 16.2 kg
20 unit(s) per carton
PD320
Power requirements
Power rating
20W 4 Ohm
Operating voltage
220 - 240V AC
Current consumption
0.14A
Input, output & control
Input
1
Input audio
Mono, unbalanced
Input signal (sensitivity)
800 mV
Input gain controls
-40 to 4 dBU
Input impedance
10k Ohm
Output impedance
4 Ohm
Controls
Volume
External link (optional)
VC7810, VP7810
Frequency response
100 - 18 kHz
S/N ratio
>65 dB
Operating temperature
-10° to 60°C
Operating humidity
80%
Case
Dimensions (W x H x D)
130 x 55 x 95 mm
Weight
0.76 kg
Note: The specification parameters may be changed, added, or omitted without prior notice.
20W compact mini amplifier for 4 Ohm speakers, ideal for small localized setups like TV-to-speaker
Delivers 20W output at 4 Ohm
Volume control available
Compact size for easy installation
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International recognitions


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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