Discontinued: Allo Volt AMP (Audio Amplifier)

R437.18  Inc VAT

The TPA3118 class D amplifier IC is a leap in terms of audio quality.

Our board is a high quality implementation of the stock design.

- Using TPA3118 (better grounding of main IC)
- Anti-Pop circuit
- Bootstrap snubber mod
- Brand name components as per picture
- Radio avoidance switch (to reduce interference)
- PCB with extra copper (since on transient’s current can spike to 5A)

Volt is a shield and beneath it has connector that will plug into our DACs (Piano and Piano 2.1). It has no RCA inputs.


HAT Size Not HAT Compliant
  • This class D amplifier goes up to 2 x 50W Max
  • The components used are specifically designed for high end audio devices (Würth Inductor, TI chipset, film capacitors and ± 1% thin film resistors)
  • VOLT AMP boasts 4 output filters, 4 EMI Snubbers, 4 bootstrap capacitors and gain setting components
  • And Additional Provision for stepped attenuator volume control
  • Comes in two flavors (Volt and Vol+)
  • Power Connector Jack Barrel size: 3.00mm ID (0.118"), 6.50mm OD (0.256")


Technical Specifications
Output2 x 50W (Max) into a 4 to 8-Ω BTL Load
Class D Operation90% POWER EFFICIENCY
Supply VoltageUP TO 24V DC
Operating Temperature-40°C to 85°C Ambient
Board SizeLWH = 58mm * 86.75mm * 32.06mm
Board Weight120g

Support & Downloads

  • Availability: Out Of Stock
  • Model: AW Allo Volt Amp board
  • Manufacturer: Allo