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Fosi Audio ZA3

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Fosi Audio ZA3
2025external power supply
Type:amplifier
Number of channels:2
To amplifier (Main):RCA
RCA inputs:1 steam(а)
Possibility of switching between mono and stereo modes.
Power depends on the power supply, which is not supplied with all configurations.
All specifications
Specifications ZA3
Colour
Device typeamplifier
Element basetransistor
Amplifier parameters
Number of channels2
Frequency range20 – 20000 Hz
Power per channel (4Ω)155 W
Signal to noise ratio106 dB
Harmonic distortion0.006 %
Connectors
To amplifier (Main)RCA
RCA1 pairs
XLR (balanced)2 шт / XLR /Jack /
Trigger1 шт
Outputsto subwoofer
For acoustics4 шт
Features
Adjustmentslevel adjustment
General
Chassis materialaluminum
PSUexternal
Dimensions (WxDxH)155x189x50 mm
Weight1.78 kg
Official Websitefosiaudio.com
Added to E-CatalogJanuary 2025
The information in the model description is for reference purposes.
Always clarify the specifications and configuration of the product with the online store manager before purchasing.
Catalog Fosi Audio 2026 - new arrivals, bestsellers, and the most relevant models Fosi Audio.

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Fosi Audio ZA3 Balanced Stereo Amplifier - ZA3(With No Power Supply) / US/CA ZA3-O-NP

Dual-Mode Innovation: This new generation mini amplifier offers both stereo and mono modes, and adapts flexibly to your diver... morese needs, allowing seamless mode switching. In stereo mode, it delivers a robust output of up to 155W, while in mono mode, the power soars to a maximum of 235W. Pair two ZA3 units in mono configuration to create a powerful audio system, significantly enhancing your listening experience. Richer Connectivity: Debut amplifier with balanced input and trigger in, the ZA3 features a balanced combo audio signal input connector supporting both XLR and 1/4" TRS plugs. This design minimizes interference and reduces noise floor. The 12V trigger-in connector enables
Fosiaudio.com
Delivery: in USA
Report
$109.99
Buy in shop

Fosi Audio ZA3 Balanced Stereo Amplifier - ZA3(With No Power Supply) / EU ZA3-B-NP

Dual-Mode Innovation: This new generation mini amplifier offers both stereo and mono modes, and adapts flexibly to your diver... morese needs, allowing seamless mode switching. In stereo mode, it delivers a robust output of up to 155W, while in mono mode, the power soars to a maximum of 235W. Pair two ZA3 units in mono configuration to create a powerful audio system, significantly enhancing your listening experience. Richer Connectivity: Debut amplifier with balanced input and trigger in, the ZA3 features a balanced combo audio signal input connector supporting both XLR and 1/4" TRS plugs. This design minimizes interference and reduces noise floor. The 12V trigger-in connector enables
Fosiaudio.com
Delivery: in USA
Report
$109.99
Buy in shop

Fosi Audio ZA3 Balanced Stereo Amplifier - ZA3(With No Power Supply) / UK ZA3-O-NP

Dual-Mode Innovation: This new generation mini amplifier offers both stereo and mono modes, and adapts flexibly to your diver... morese needs, allowing seamless mode switching. In stereo mode, it delivers a robust output of up to 155W, while in mono mode, the power soars to a maximum of 235W. Pair two ZA3 units in mono configuration to create a powerful audio system, significantly enhancing your listening experience. Richer Connectivity: Debut amplifier with balanced input and trigger in, the ZA3 features a balanced combo audio signal input connector supporting both XLR and 1/4" TRS plugs. This design minimizes interference and reduces noise floor. The 12V trigger-in connector enables
Fosiaudio.com
Delivery: in USA
Report
$109.99
Buy in shop

Fosi Audio ZA3 Balanced Stereo Amplifier - ZA3(With No Power Supply) / other ZA3-O-NP

Dual-Mode Innovation: This new generation mini amplifier offers both stereo and mono modes, and adapts flexibly to your diver... morese needs, allowing seamless mode switching. In stereo mode, it delivers a robust output of up to 155W, while in mono mode, the power soars to a maximum of 235W. Pair two ZA3 units in mono configuration to create a powerful audio system, significantly enhancing your listening experience. Richer Connectivity: Debut amplifier with balanced input and trigger in, the ZA3 features a balanced combo audio signal input connector supporting both XLR and 1/4" TRS plugs. This design minimizes interference and reduces noise floor. The 12V trigger-in connector enables
Fosiaudio.com
Delivery: in USA
Report
$109.99
Buy in shop

Fosi Audio ZA3 Balanced Stereo Amplifier - ZA3+32V/5A PSU / US/CA ZA3+32V-US-SH

Dual-Mode Innovation: This new generation mini amplifier offers both stereo and mono modes, and adapts flexibly to your diver... morese needs, allowing seamless mode switching. In stereo mode, it delivers a robust output of up to 155W, while in mono mode, the power soars to a maximum of 235W. Pair two ZA3 units in mono configuration to create a powerful audio system, significantly enhancing your listening experience. Richer Connectivity: Debut amplifier with balanced input and trigger in, the ZA3 features a balanced combo audio signal input connector supporting both XLR and 1/4" TRS plugs. This design minimizes interference and reduces noise floor. The 12V trigger-in connector enables
Fosiaudio.com
Delivery: in USA
Report
$129.99
Buy in shop
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