Updated 16 May 2026
| Brand | KMA Audio Machines |
| Category | Studio and Recording Equipment > Headphones and Headphone Amps > Headphone Amps |
| Available at | 1 UK stores |
| 90-day avg | £159.50 |
KMA Audio Machines
KMA Audio Machines Stereo Headphone Amp
£166.00Hold
Cheapest at Thomann · 1 store
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PRICE HISTORY
Current
£154
Change
+5.2%
Avg
£152
Low
£139
High
£164
Volatility
4.2%
PRODUCT DESCRIPTION
- KMA Audio Machines Stereo Headphone Amp
- Headphone Amplifier
- In pedal format with Bluetooth or analogue aux input and stereo inputs and outputs
- Flexible internal signal routing – full mix or buffered thru outputs
- Automatic detection of inputs and outputs – stereo or mono
- Can be used on its own for a clean sound or behind an amp simulator of your choice
- Controls: Phones Volume
- Input Gain
- Aux Mix
- Push buttons: Output Mode: Thru/Full Mix
- BT (Bluetooth) Pair
- LED: Clip
- BT (Bluetooth) Link
- Footswitch: Effect bypass
- Input: 2 x 6.3 mm stereo jack
- Output: 2 x 6.3 mm stereo jack
- Aux in: 3.5 mm stereo jack
- Headphone 1 & 2: 3.5 mm stereo jack
- Power supply connection: Barrel connector 5.5 x 2.1 mm, centre negative
- Current consumption: 250 mA
- Power supply with a 9 V DC mains adapter (not included, suitable optional mains adapter: Art. #409939#)@+*Note:* Battery operation not supported