Overview
THE IDEAL COMPACT HEADPHONE AMP
For small and medium studio applications
The HP4E professional headphone amplifier features two stereo input and four stereo output channels of high-quality audio. Designed for ease of use, convenient switches on the front plate enable you to select your designed input. Each channel features both a 1/8” (3.5 mm) and 1/4” (6.3 mm) headphone output for easy connectivity – no adapters required. Housed in a sturdy metal chassis, the HP4E is an ideal headphone amp for any recording session.
Features
- Small footprint - with 4 totally independent stereo high-power amplifiers in half 1 RU package
- Carefully selected components - for high quality audio even at extremely high volume levels
- Two stereo inputs - for full flexibility with independent selection of input for each output
- Two outputs per channel - with each a 1/4” (6.3mm) and 1/8” (3.5mm) stereo socket so no adapter is needed
- Rugged construction - with strong metal housing to withstand rough working environments
Specifications
| General |
| Design |
4-Channel Headphone Amplifier |
| Input |
6.3 mm (1/4”) socket - unbalanced |
| Input impedance |
100k Ohms |
| Output |
3.5 mm (1/8”) socket and 6.3 mm (1/4”) socket per channel |
| Output impedance |
11 Ohms |
| Audio frequency bandwidth |
20 to 20000 Hz |
| Max. output level |
220 mW |
| Distortion |
<0.05% |
| Signal to Noise |
better than 85 dB-A |
| Net weight (incl. power supply) |
760 g |
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