Behringer HA400 4-Channel Stereo Headphone Amplifier

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- Type: 1/4 in. TRS connector, stereo
- Impedance: 100 kOhms
- Max. Input Level: +15 dBu

Headphone Outputs
- Type: 1/4 in. TRS connector, stereo
- Impedance: approx. 80 Ohms
- Max. Output Level: approx. 40 mW in 100 Ohms

- Power Supply: external, 12 V, 150 mA
- Dimensions (H x D x W): approx. 1 5/6 in. x 2 1/4" in. x 4 1/16 in.
- Weight: approx. 0.38 lbs.

Behringer HA400 4-Channnel Headphone Amp

If you're tracking more than one musician at once, or if everyone in a group wants to listen to a playback, you need a monitor distribution system. The compact, flexible Behringer HA400 can power up to four pairs of headphones and up to four independent volumes.


You can use this super-compact stereo headphone amplifier with practically any headphones--four of them at the same time, to be exact! Let up to 4 different people in your studio listen to the main mix while recording, and each listener can determine their own volume level using the dedicated output level controls. The Behringer HA400 contains 4 high-power stereo amplifiers that maintain the highest sonic quality even at maximum volume levels. Low-noise 4580 operational amplifiers are included for outstanding audio performance--these are the same op amps found in "full-size" audio equipment--plus, a DC 12-Volt adapter is included.

Audio Quality / Clarity

When a recording session calls for everyone's heads--and ears--to be in the game, the Behringer HA400 is a real lifesaver. Hearing is believing.
(39 ratings)
Submitted March 11, 2008 by a customer from SPYDERVO.COM
"Loud Bang for your Buck!"
Verified Customer zZounds has verified that this reviewer made a purchase from us.
This baby cranks!!! Wanted to feed my headphones from my mixer rather than my 200 watt amp in my rack, but the output was took low for my "too long" in biz ears"....the little Behringer amp did the trick for 20 bucks! Fairly clean, and loud.
4 separate amps with individual controls.
Ease of Use
Very simple to use
Nice metal box...the knobs feel solid.
Manufacturer Support
no experience
The Wow Factor
not sexy just works
Musical Background:
radio air personality, VO talent
Musical Style:
CHR, Rock, R&B
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