4-Channel Headphone Amplifier

HP4 - Four Channel Headphone Distribution Amplifier The HP4 from PreSonus answers the need for a headphone distribution amplifier with professional specifications in a small package at an affordable price. The HP4 features four discrete headphone outputs on the front panel each with its own volume potentiometer and 150mW of amplification per channel. The HP4 also features adjustment over control room monitors with a separate volume control, monitor mute switch and mono switch giving you an extremely powerful monitoring solution at an amazingly low price.

• Four High Power Headphone Outputs
• Ultra loud (150mW per channel)
• Ultra quiet operation
• Musical Wide Dynamic Range
• Control Room Monitor Outputs with Level Control
• Mono or Stereo Operation
• Monitor Mute Switch
• Daisy Chain an Infinite Number of Units
• Compact package

Specifications

Input : TRS Impedance : 10K Ohms

Output : TRS Balanced : 51 Ohms Impedance

Panel Controls: Headphone Level : 1 to 12
Monitor/Feed Output : -80dB to +10dB

Performance : THD+Noise (Unweighted): 0.002%
Noise Floor : -98dB
Signal To Noise Ratio : >95dB
Power Supply Rejection: >98dB

Mounting : Max Rack and Universal Rack Tray

Material : Chassis : Steel
Panel : Brushed Aluminum
Sides : Cast Aluminum

Power Supply : Type : Linear
Input : 16VAC/1000mA
Power : 16 Watts

Dimensions : 5.5" x 5.5" x 1.75"

Weight: 5 lbs.