Behringer MicroAMP HA400
4-channel stereo headphone amplifier
Our take on the Behringer MicroAMP HA400 by Crutchfield's James Ralston
An affordable headphone distribution amp for your home studio
Need to distribute a headphone mix to multiple pairs of 'phones? The budget-friendly MicroAMP HA400 from Behringer can push plenty of good, clean volume to just about any type of headphones. it gives you independent level control for each of its four outputs. At this modest price point, the 3-year warranty is icing on the cake.
Need monitoring for more than four users simultaneously? You can easily daisy-chain a couple of these amps together using a 1/4" TRS patch cable.
- stereo 1/4" input (TRS)
- four 1/4" stereo headphone outputs (TRS)
- independent level control for each channel
- includes AC power supply
- 4-1/4"W x 1-13/16"H x 2-3/8"D
- weight: 12.8 oz.
- warranty: 3 years (with product registration)
- Our 60-day money-back guarantee
What's in the Box:
- 4-channel Headphone amplifier
- AC adapter with attached 79" DC output cord (DC output: 12V 150mA)
- Welcome to Behringer
- Important Notes Concerning Installation
- Global Care Information
Overview: The Behringer MicroAMP HA400 is a small, 4-channel stereo headphone amplifier. It can be used with all types of headphones, and delivers excellent sound quality, even at maximum volume.
Line Input: The HA400 has a single 1/4" TS stereo input for connecting the output from your mixer.
Headphone Outputs: Four 1/4" TRS stereo headphone outputs are provided, each with their own separate rotary level control.
Power Supply: The HA400 is powered by a AC adapter with a 12-volt 150mA output.
Warranty Terms: Behringer offers a 3-year warranty when you register your product within 90 calendar days of purchase. If the product is not properly registered, the warranty period is one year.
- Line Input:
- Impedance: 100 kΩ
- Max. Input Level: +15 dBu
- Headphone Outputs:
- Impedance: approx. 80Ω
- Max. Output Level: approx. 40mW in 100Ω
- Width: 4.222"
- Height: 1.799"
- Depth: 2.34"
- Weight: 12.8 ounces
Our Product Research Team
At Crutchfield, you'll get detailed, accurate information that's hard to find elsewhere. That's because we have our own in-house Product Research team. They verify what’s in the box, check the owner's manual, and record dimensions, features and specs. We stay on top of new products and technologies to help people make informed choices.
Why did you buy this?
Behringer is solid company with quality products. [ Joseph Jul 09, 2018 ]
seems like useful and recommended by crutchfield [ RODERICK Sep 15, 2016 ]
1 question already asked
Hello yes u can plug the wireless ubs in a computer and it will work off the usb only with no other cables needed.and it has good range I used mine on a high school baseball field and it works past 2nd base with the usb in press box behind home plate. [ charles Dec 29, 2017 ]
You can use the MICROAMP HA400 with a desktop pc if you purchase a 3.5mm stereo to 1/4 inch TRS cable. Plug the 3.5mm stereo jack into your computer's headphone jack and the 1/4 inch TRS into the MICROAMP INPUT. If your PC is connected to a audio interface you will need a 1/4 inch to 1/4 inch TRS cable . [ James Dec 29, 2017 ]