Expand Your Headphone Monitoring Capabilities With The Addition Of This 4-Channe

Monoprice 4-Channel Headphone Amplifier
Expand your headphone monitoring capabilities with the addition of this 4-channel Headphone Amplifier from Monoprice!

This amplifier features four 1/4" (6.35mm) amplified headphone outputs, each with its own independent volume control. It features an extremely clean amplifier circuit, which produces a signal-to-noise ratio greater than 98dB. It accepts line-level audio input over the stereo RCA jacks on the back or headphone level through the optional 1/4" TRS jack. A switch on the back allows you to choose a mono or stereo output. The amplifier is powered by the included 12 VDC/500mA AC adapter.

Product Type: Headphone Amplifier
Brand Name: Monoprice
Manufacturer: Monoprice, Inc
Product Name: 4-Channel Headphone Amplifier
Product Line: Pro Audio
Application/Usage: Headphone
Manufacturer Part Number: 615220
Manufacturer Website Address: http://www.monoprice.com
Limited Warranty: 2 Year
Additional Information:

• Inputs: 2 x RCA and 1x 1/4" (6.35mm) TRS


• Input Impedance: 100 K-ohms (unbalanced)


• Outputs: 4 x 1/4" (6.35mm) TRS


• Output Impedance: Minimum 10 ohms per channel


• Maximum Output Level: +22dB


• Maximum Gain: 20dB per channel


• Signal to Noise Ratio: > 98dB