Fosi Audio was founded with a simple goal: Build products that sound great and make people want to listen to music every day. We design, manufacture, and sell many Hi-Fi audio products on the market. We pursue your perfect music journey. Enjoy Hi-Fi music with Fosi Audio audio products NOW!
Fosi Audio was founded with a simple goal: Build products that sound great and make people want to listen to music every day. We design, manufacture, and sell many Hi-Fi audio products on the market. We pursue your perfect music journey. Enjoy Hi-Fi music with Fosi Audio audio products NOW!
Bluetooth 5.0 Mini Hi-Fi Amplifier
Product Parameters:
Power Adapter: 19V/4.74A
DC Input Range: 15-24V
Terminating Impedance: 2 Ohm - 8 Ohm
MAX Power Output: 50W x 2
THD: ≤ 0.04%;
Frequency Range: 20Hz - 20kHz (±1 dB)
SNR: ≥ 98dB
Input Sensitivity ≤ 280mV
Input Mode: Bluetooth and 3.5mm AUX
Bluetooth Transmission Distance: Up to 50ft(15m)
With bass and treble control, adjust the sound in your need;
Bluetooth 5.0 streaming range up to 50ft(15m);
Texas Instruments 3116D2 Amp chip to ensure Hi-Fi sound quality;
Supplied Accessories: Amplifier, 19V 4.74A Power supply, AC power cord, Manual;
BT10A accept bare wire, banana plugs, spade lugs, or pin terminators. Please turn off the amplifier before connecting to the speakers.
Step 2 – Connecting the Power Supply
Be sure that the volume/power switch on the front panel is in the OFF position before connecting the power supply.NOTE: Please plug the power cord into the amp THEN the AC outlet.
Step 3 – Operation
Turn on the BT10A volume/power knob and set the volume control to an initial setting of about 9 o’clock. Turn on your audio input source and adjust the volume to your desired listening level.
Bluetooth Connection
The Bluetooth name is Q3003, please volume-down before Bluetooth connects.
You can pair with your Bluetooth device when the amp power on.
If Bluetooth connects, playback from the physical 3.5mm AUX input is interrupted.
You need to turn off the Bluetooth from your device if you use AUX input when Bluetooth pairing;
Passive Speakers + Active Speakers/Amplifier/Active Subwoofer
Passive Speakers + Active Subwoofer
Treble & Bass Control
✓
✓
✓
✓
✓
✓
THD
≤ 0.04%
≤ 0.04%
≤ 0.04%
≤ 0.04%
≤ 0.001%
≤ 0.05%
SNR
≥ 98dB
≥ 98dB
≥ 98dB
≥ 98dB
≥ 92dB
≥ 98dB
Terminating Impedance
2-8 Ohm
2-8 Ohm
2-8 Ohm
2-8 Ohm
2-8 Ohm
2-8 Ohm
Power Adapter
19V/4.74A
24V/4.5A
24V/4.5A
24V/4.5A
24V/4.5A
24V/4.5A
Work Voltage
AC 110V - 240V
AC 110V - 240V
AC 110V - 240V
AC 110V - 240V
AC 110V - 240V
AC 110V - 240V
Product Quick Look
Make your home audio speakers more powerful;
Bluetooth 5.0 wireless streaming range up to 50ft(15m), with bass and treble control, Simple compact design but practical and powerful, Adopt TI TPA3116D2 chip to get clear and clarity sound, no audible noise, dead silent when nothing is playing through it.
Advanced circuitry design, built-in speakers protection circuit, best for bookshelf/computer/desktop/speakers in your home.
Home Hi-Fi integrated amplifier, Exclusively designed for the customers who pursue HiFi sound; Ship with power adapter and power cord, you can use directly.
Perfectly suited for your desktop or a smaller space in your home or office, Aluminum shell to sure high quality, 18-month warranty, you can return the item if you have any problems.