Behringer HA-400 - Headphone Amplifier

Model #HA400

Behringer ha400 1
Behringer ha400 1
Behringer ha400 2
Behringer ha400 3
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Packaging Info

Package Weight 0.8 lb
Box Dimensions (LxWxH) 7.3 x 4.9 x 2.3"

Number of Channels4

Maximum Output Level approx. 40 mW into 100 Ohms
Function Controls 4 x Level Knobs
Frequency Response 20 Hz - 20 kHz
THD + N Not Specified by Manufacturer
Noise Not Specified by Manufacturer
Input Connections 1 x 1/4" TRS Phone
Display No
Dimensions 4.1 x 2.25 x 1.8" (103.6 x 57.2 x 46.5mm)
Weight (6.7 oz) (190 g)
Specialties Miniature 4-Channel Headphone Amplifier
Individual Channel Level Controls
Power Supply DC 12V adapter included
Output Connectors 4 x 1/4" TRS Phone
User Reviews
Eham net.32823009
1 February 2018

I was introduced to this outstanding multi headphone amplifier at K2BSA at the 2017 National Scout Jamboree. There we had one of these amplifiers driving four headphones at each of our eight simultaneous operating positions.

B h photo.34921152
20 May 2015

The product was as advertised and very easy to use. It was exactly as expected and described. As a low cost alternative, it excelled. However, I need it to be powerful as well to give me adequate monitoring during live performances.

American musical.34136908
6 April 2018

I have three units in my home studio. Great for working with a band and not upsetting the neighbors!

22 June 2018

fill the need, work fine.

20 June 2018

Works like a dream. Plug it into my mixer for podcasting and have up to four people listening while recording. Definitely needed the boost!

4 June 2018

I'm not super happy with this product. I get a constant humm that I can't seem to get rid of unless I fiddle with the cables etc. Which holds production up and makes it an issue when listening to sound. Unfortunately, I wouldn't recommend this product.

29 May 2018

Do not buy save up ur money and buy something with more quality

12 May 2018

bleeds a little to the other headphone when you put the volume at max but for the price it's really worth it. I recommend this product

4 May 2018

I bought this to complement my Behringer mixer, allowing four people to monitor audio at once while recording podcasts. The sound quality is great and the individual volume knobs allow each user to adjust what they hear for their personal preferences and headphone models. Highly recommended!

13 April 2018

Good for the price

Product Highlights
  • 4 Independent Stereo Outputs
  • Level Control Per Channel
  • Ultra Compact
  • DC 12V Adapter Included
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