CAD HA4 Compact 4-Channel Stereo Headphone Amp

The HA4 is a compact stereo 4-channel headphone amplifier. This rock-solid amplifier features four discrete channels with individual volume controls. The HA4 has exceptional signal-to-noise ratio to provide the listener with amazing clarity. This product is an essential tool for enhanced listening performance and a vital accessory for the recording musician. Its small size makes it easy to transport to the studio.
High-Quality Audio in a Compact Package

The HA4 Compact 4-Channel Stereo Headphone Amplifier from CAD provides high-quality audio in a compact and durable package. The enclosure offers a 1/4 inch stereo input, and 4 individual 1/4 inch stereo headphone jacks. Each of the 4 output channels has its own volume control, so listeners can set their preferred loudness without affecting others.

4-Stereo Outputs with Individual Level Controls

Ideal for recording and live monitoring applications.

Compact and durable design.

Standard 1/4 inch stereo input jack.

4 stereo 1/4 inch outputs with individual level controls.

LED power indicator.

The unit operates on 12VDC power via the included adapter.

A Vital Accessory for the Recording Musician

Number of Channels 4.

Inputs 1 x 1/4 inch stereo input.

1 x DC power input.

Outputs 4 x 1/4 inch stereo headphone jacks.

Frequency Response 20Hz - 50kHz.

Signal to Noise Ratio > 110dBA.

Input Level +16dBu.

Output Impedance 47 ohms.

Output Power 50mW.

Controls 4 x Volume knobs.

Indicators 1 x Power LED.