ART HeadAmp6

The HeadAmp6 is a fully-featured 6-channel stereo headphone amplifier that includes six auxiliary inputs to allow separate “more-me” mixes on each headphone channel.

Each output channel has a dual function Balance Control which will pan between Left & Right input of the main signal bus, or vary the mix between the main stereo signal bus and the auxiliary input for that respective channel.

Each output channel includes one front and two rear panel stereo 1/4" TRS headphone jacks for ease of installation and quick patching capability. Mono, Mute L, and Mute R select buttons and on each channel select between four operating modes; 1) Stereo, 2) Mono Left, 3) Mono Right, 4) Mono Both (Left & Right) for versatile monitoring solutions. Independent output level controls on each channel personalize monitoring levels.

Input options include XLR and 1/4-inch TRS balanced inputs with matching “Thru” jacks for bridging multiple units. An additional front panel stereo 1/4-inch TRS Direct In jack for quick patch override of the rear panel inputs is included for quick insertion of any stereo source. Master Volume control sets the main signal bus level. Eight-segment precision LED level metering on the main bus and four-segment indicators on each output channel provide visual feedback of the signal level at all key points.

Rear panel inputs

Rear panel headphone outputs

Key Features

• Six Independent High-Power Headphone Amplifier Channels

• Dual Function Balance/Mix Control per Channel

• Front Panel Stereo Aux Input for each Channel

• Multiple Monitoring Settings per Channel

• Individual Output Level Control per Channel

• Precision Four Segment LED Metering Per Channel

• Master Volume Control w/ Eight Segment LED Metering

• Front Panel Direct In Jack

• One Front and Two Rear Mounted Headphone Jacks per Channel

• Connects and Drives up to 18 Headphones Simultaneously

• XLR and 1/4″ Main Inputs and Outputs

• Parallel Main Outputs for Multiple Unit Use

Specifications:

Input Connections: XLR-F balanced (2),

¼-inch balanced (9)

Output Connections: XLR-M balanced (2),

¼-inch balanced (2),

¼-inch stereo headphone (18)

Input Impedance: 40K Ohms Main,

10K Ohms Direct,

15K Ohms Aux In

Output Impedance: <12 Ohms Headphones

Maximum Input Level: +21dBu (all inputs)

Maximum Output Level: 150mW (600 Ohm Headphones)

500mW (32 Ohm Headphones)

150mW (8 Ohm Headphones)

Maximum Gain: 22dB

Signal to Noise Ratio: >90dB typical

THD: <.01% typical

Dynamic Range: >101dB typical

CMRR: >40dB

Phase Shift: <10 degrees, 20Hz - 20kHz

Power Requirements: 120VAC / 50-60Hz, or 230VAC / 50 Hz, 15 Watts

Dimensions: (HxWxD inch) 1.75 x 19 x 6

Dimensions: (HxWxD mm) 44.5 x 483 x 152

Weight: 5.3 lbs. (2.4kg)

Ref: 0 dBu = 0.775VAC RMS