ART HP-1 Belt-Worn Battery-Powered Headphone Amplifier

Get a high-quality, high-output signal for your headphones wherever you are with the ART HP-1, a belt-worn headphone amplifier with 40 hours of battery life.

The HP-1 is a belt-worn; battery-powered headphone amplifier that brings excellent performance to portable applications. With a locking 1/4"-XLR Combo input jack, sturdy belt clip, and output volume control, it provides reliable performance both on and off the stage. The HP-1 provides a high output level when used with a variety of different headphones and is great for in-ear monitoring applications. Its long battery life will not leave you stranded. The HP-1 is packaged in a rugged extrusion, with heavy-duty jacks for years of reliable operation.

Get the very best out of your headphones with the HP-1!


- High Output Headphone Amplifier
- Locking 1/4"/XLR Combo Input Jack
- Balanced Mono/ Unbalanced Stereo Switch
- Variable Volume Control
- Sturdy Belt Clip
- Over 40 hrs from 2 AA Batteries
- 3.5mm Output Connector
- Rugged Design

- Input Connections: Locking 1/4"/XLR combo jack
- Input Impedance: 5K Ohms
- Max Input level: +6.6dBu
- Output Connections: 3.5mm Jack (1/8")
- Gain: +9dB
- THD: = .02% @1kHz typ.
- Max Output: 105mW @ 0.1% THD
- Typical run time: 40 hrs. (Alkaline batteries)
- Power Requirements: 2-AA batteries Included
- Dimensions (HxWxD): 5.4"x1.72"x1.6" (137xD743.x40.6 mm)
- Weight: 0.51 lbs. / 0.23kg
Dimensions and Weight in Packaging
Base Item
Shipping Weight: 0.67 lbs
Shipping Dimensions: 8 x 3 x 2 in
Manufacturer Part Number (MPN): HP-1

For support or warranty questions, please contact the manufacturer:
Phone: 716-297-2920


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