Alfatron Electronics PA100W 2x50W Low Impedance Mixer Amplifier

The ALF-PA100W is a compact-sized digital amplifier (Class-D) with 3 inputs (1 L+R stereo audio, 1 analog audio, 1 optical fibre audio). It features switchable stereo 2×50 Watt @ 8 0hm or mono 1×100 Watt @ 4 0hm output and boasts complete EQ adjustment and intuitive work status display, making it an ideal addition to a classroom or conference room application.

Alfatron Electronics PA100W Features

• 3 Audio inputs: 1L+R stereo, 1 analog, 1 optical fiber
• Switchable stereo/mono output. Complete EQ management: including LINE, BASS, TREBLE
• Easy adjustable volume via a rotary knob
• Audio loop output. Intuitive LED indicators for the input source, control and volume setting
• Controllable via RS232, IR, TCP/IP (optional), and Web-based GUI
• Power off memory

• PA100W 2x50W Low Impedance Mini Mixer Amplifier1

• Input
  • Input Signal: 1x L+R stereo audio 1x 3.5mm analog audio 1x Optical Fiber audio
  • Connectors
    • 2x RCA
    • 1x 3.5mm TRS plug 1x SPDIF
  • Input impedance: >10KΩ
• Output
  • Output Signal
    • 1x LOOP
    • 2x Stereo audio/ 1 Mono audio
  • Connectors: 1x 3.5mm jack 1x 4-pin 5.08mm connector
  • Damping coefficient: >100
• Control
  • Control Ports
    • 1x RS232 (3-pin pluggable terminal block) 1x IR IN (3.5mm female)
    • 1x TCP/IP (RJ45 female, optional)
  • Panel Control: Front panel buttons& rear panel switcher
• SNR80dB
• THD+ Noise 1%@1KHz 50W
• Separation75dB 20Hz～20KHz
• Damping coefficient100
• Voltage Gain 32dB
• Output Power1×100W@4Ω/2×50W@8Ω
• Power SupplyDC 36V 2.66A
• Power Consumption1.48W
• Work Temperature 0~50℃
• Reference Humility 10%～90%
• Dimensions (W*H*D)148x44x165 mm
• Weight 0.72kg