Sabaj A3 80Wx2 Hifi Audio USB DSP Digital Power Amp,Class D Amplifier Bluetooth 4.2 Optical Input Black


SKU: B01MT8BFDCCategory:


  • It is a small full digital amplifier, supports USB /Optical /Bluetooth /Aux analog 3.5mm input
  • It uses STA326 as amp chip, VT1620A as USB audio coder, CS8422 as digital receiver chip, CS5341 as analog-digital converter
  • The amp uses bluetooth 4.2 version program, with external antenna design
  • With big power 80Wx2, OLED display, EQ sound effects and DSP technology
  • Optical sampling rate up to192 kHz, RCA output to your speaker

Sabaj A3 is a HIFI stereo audio full digital amplifier, using DSP technology and synchronous sampling rate conversion processing design, with four input methods, equipped with high-quality power, high power up to 80W +80W, can be better to promote some low sensitivity speaker and express the charm of music.

Input function
– Connect the computer’s USB input, compatible with phone / tablet OTG. Supports HD sampling rate audio up to 192kHz.
-OPT digital optical fiber square input, can be connected to CD / set-top box / PS game / TV etc. with optical output devices.
-Bluetooth input: bluetooth 4.2 version, supports apt-X. Compatible with 4.0 and 3.0 and other versions, you can long-distance wireless transmit music which come from the bluetooth output of Phone /Tablet / PC devices.
-AUX input : 3.5mm analog input, you can connect PC headset port / phone / MP3 / TV and other equipment.
Color: Black
Input port: bluetooth 4.2 /USB /Optical/ AUX analog 3.5 mm
Output port: Speaker Jacks
EQ Quantity: 15
Bluetooth version:BT4.2
Support atp-X:YES
Supply voltage: 19V/6.3A
USB/Optical sampling rate: 192 kHz
Max input level: 2Vrms
Signal to noise ratio: 90dB
Output power (4 ohms): 80W+80W
Amplifier chip: STA326
THD+N: 0.06%
Optical sampling rate: 44.1kHz-192kHz
Power consumption: 50W
Standby power: 1W
Item size (exclude protrusion parts):L*W*H  106X119X36 mm
Item weight: 427g

1xSabaj A3 
1xAntenna (bluetooth) 
1xA3 Remote controll
1xUSB Cable
1x Power Adapter (DC 19V)  
1X Instructions