Fosi Audio BT20A Pro

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Fosi Audio BT20A Pro

Fosi Audio BT20A Pro

Fosi Audio BT20A Pro Bluetooth Stereo Power Amp 32 Volt/ 5 Amp.

Input: Bluetooth + RCA; Output: Passive Speakers + Pre-out
Amp chip: TPA3255; MAX Output Power: 300Wx2@4Ω
THD: ≤ 0.005%; SNR: ≥108dB; Frequency Response Range: 20Hz-20kHz(±1.2dB)
Description
300 Watts x2 Power Output: Provided by the TI TPA3255 chip which features an advanced feedback design and proprietary high-speed gate driver error correction. In addition to excellent audio performance, TPA3255 achieves both high power efficiency and very low power stage idle losses below 2.5W.

High Efficiency: A significant upgrade from the BT20A amplifier. There’re two plug-ins NE5532 Op-Amps can be replaced by SS3602, MUSES02, OPA2134PA Op-Amps, etc. To create a different sound quality. SNR≥108dB; THD≤0.005%.

Upgraded Bluetooth 5.0 connectivity: By pressing and holding the volume control for five seconds, the Bluetooth pair can be cleared. In addition, it has a Bluetooth memory function, so it can be easily paired the next time. It also receives an alert tone.

Sound Control: With its unique design, the BT20A Pro amplifier for home audio has a wide range of bass and treble controls. Alternatively, you can turn the treble and bass effects to a middle point to listen to the original sound without effects.

What you Get: BT20A Pro Power Amplifier x1(The plug of the power adapter will match the country of your delivery address), Bluetooth Antenna x1, 32V 5A Power Adapter x1, AC Cord x1, User Manual x1, our worry-free 24-month warranty, and friendly customer service.

Fosi Audio BT20A Pro Specifications
Output Power: 300Wx2 @4Ω
Terminating Impedance: 2-8Ω
Input Mode: Bluetooth + RCA
Output Mode: Passive Speakers + Pre-out
Frequency Range: 20Hz-20kHz(±1.2dB)
THD: ≤0.005%
SNR: ≥108dB
Chip Set: TPA3255
Bluetooth Transmission Distance: Up to 50Ft
Bluetooth Transmission Format: SBC/AAC
Device Dimension: 5x5x1 inches
DC Input Range: 24-48V
Power Supply: 32V 5A or 48V 5A
What‘s in the box？
BT20A PRO Power Amplifier x 1
32V/5A or48V/5A Power Adapter x 1
Bluetooth Antenna x 1
User’s Manual x 1

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