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.
Key Features
- High Output Headphone Amplifier
- Balanced Mono/ Unbalanced Stereo Switch
- Sturdy Belt Clip
- 3.5mm Output Connector
- Locking ¼”/XLR Combo Input Jack
- Variable Volume Control
- Over 40hrs from 2 AA Batteries
- Rugged Design
Specifications
| Input Connections | Locking ¼”/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” (137×43.x40.6 mm) |
| Weight | 0.51 lbs. / 0.23kg |
