AVSL Group
NEW AVSL WEBSITE We have a new website at www.avsl.com which will replace this site at the end of 2016


A compact digital stereo amplifier capable of delivering up to a powerful 85W max. per channel output with very little distortion. Built-in Bluetooth connectivity makes this amplifier incredibly easy to use and ideal for home multimedia. Also great for commercial installations where there is confined space.

  • Class D digital amplifier in a compact unit
  • NFC technology allows simple tap and connect with Bluetooth devices
  • aptX® coding provides high definition, consistent audio streaming through Bluetooth™
  • Bluetooth device playlist can be controlled by supplied remote
  • NFC tag supplied allowing the connection to be in an alternate location to the amplifier
  • 2 x RCA line inputs
  • 4 x gold plated binding post stereo output to speaker
  • 3.5mm and RCA line output for active subwoofer and signal feed for other devices
  • Overload, overheat and short circuit protection
Power supply 100-240Vac, 50/60Hz
Max. output 85W per channel
Output power : 4 Ohms 50Wrms @ 5%THD per channel
Output power : 8 Ohms 35Wrms @ 5%THD per channel
Output impedance 4-16 Ohms
Bluetooth range 10m
Bluetooth version 2.1
Dimensions 192 x 175 x 55mm
Weight 1.4kg
Stock Code Description Packed
103.109UK STA50-BT Stereo Amplifier with Bluetooth® Gift Box

Customers who bought this item also bought:

QR Series Portable PA Units
Self-contained portable PA units based on the QR-series speaker cabinet. Built-in...
QXPA Portable PA with USB/SD/FM & Bluetooth®
Complete portable PA unit in a QX-series cabinet. Built-in amplifier operating from...
Figure 8 Speaker Wire
Economic figure 8 speaker wire ideal for audio installation in domestic and commercial....
IP65 DIY LED Tape - 5m Multi-colour RGB
Retail ready blister packed RGB LED tape together with a mains power adaptor, IR...
Mini Digital Stereo Amplifier with Bluetooth®
A mini digital stereo amplifier capable of delivering up to a powerful 75W max. per...