Behringer MicroAMP HA400
Thank you for choosing the Behringer MicroAMP HA400. This ultra-compact 4-channel stereo headphone amplifier is designed for maximum flexibility and high sonic quality, even at maximum volume, utilizing ultra low-noise 4580 operational amplifiers.
Connectors and Control Elements
The HA400 features the following connections and controls:
- 12 V Connector: Connect the included power supply unit here. Connecting the power supply to the mains automatically switches the HA400 on. To disconnect, pull out the main cord plug. Ensure the plug is easily accessible, especially when rack-mounted.
- Headphone Outputs (1-4): Four ¼" TRS connectors for connecting up to 4 headphones.
- INPUT: A ¼" TRS connector for the signal source.
- ON LED: Illuminates when the unit is connected to power.
- LEVEL Controls (1-4): Individual controls to set the volume for each headphone output.
Important: High volume levels can damage your hearing or headphones. Always turn down all volume controls to zero before powering up the amp and use appropriate volume levels.
Applications
The MicroAMP HA400 can be connected to a mixer's line output to distribute the audio signal to multiple headphones.
Diagram Description: The diagram shows the HA400 unit with four headphones connected to its outputs (1-4). An audio mixer's 'LINE OUT' is connected to the HA400's 'INPUT'. The power adapter connects to the '12 V' input.
Important Safety Instructions
- Read and keep these instructions.
- Heed all warnings and follow all instructions.
- Do not use near water; clean only with a dry cloth.
- Do not block ventilation openings and install according to manufacturer's instructions.
- Do not install near heat sources.
- Do not defeat the safety purpose of polarized or grounding-type plugs.
- Protect the power cord from being walked on or pinched.
- Only use manufacturer-specified attachments/accessories and equipment (cart, stand, etc.).
- Unplug during lightning storms or when unused for long periods.
- Refer all servicing to qualified personnel. Servicing is required if the apparatus has been damaged in any way, such as power supply cord or plug damage, liquid spilled or objects fallen into the apparatus, exposure to rain or moisture, abnormal operation, or being dropped.
- Ensure the apparatus is connected to a MAINS socket outlet with a protective earthing connection.
- The MAINS plug or appliance coupler shall remain readily operable as a disconnect device.
- Correct disposal of this product: This symbol indicates that this product must not be disposed of with household waste, according to the WEEE Directive (2012/19/EU) and your national law. Take it to a collection center licensed for the recycling of waste electrical and electronic equipment (EEE).
Specifications
Line Inputs
| Type | ¼" TS connector, stereo |
|---|---|
| Impedance | 100 kΩ |
| Max. input level | +15 dBu |
Headphone Outputs
| Type | ¼" TRS connector, stereo |
|---|---|
| Impedance | approx. 80 Ω |
| Max. output level | approx. 40 mW in 100 Ω |
Power Supply
| Power supply | external power supply, 12 V DC / 150 mA |
|---|---|
| Power Range | USA/Canada: 120 V~, 60 Hz China: 220 V~, 50 Hz U.K./Australia: 240 V~, 50 Hz Europe: 230 V~, 50 Hz Japan: 100 V~, 50 / 60 Hz |
Dimensions/Weight
| Dimensions (H x W x D) | approx. 47 x 57 x 104 mm (1.8 x 2.3 x 4.1 ") |
|---|---|
| Weight | approx. 0.37 kg (0.8 lbs) |
LEGAL DISCLAIMER
Music Tribe accepts no liability for any loss which may be suffered by any person who relies either wholly or in part upon any description, photograph, or statement contained herein. Technical specifications, appearances and other information are subject to change without notice. All trademarks are the property of their respective owners. Midas, Klark Teknik, Lab Gruppen, Lake, Tannoy, Turbosound, TC Electronic, TC Helicon, Behringer, Bugera, Oberheim, Auratone and Coolaudio are trademarks or registered trademarks of Music Tribe Global Brands Ltd. © Music Tribe Global Brands Ltd. 2021 All rights reserved.
LIMITED WARRANTY
For the applicable warranty terms and conditions and additional information regarding Music Tribe's Limited Warranty, please see complete details online at musictribe.com/warranty.
CE Declaration of Conformity
Music Tribe declares that this product is in compliance with Directive 2014/35/EU, Directive 2014/30/EU, Directive 2011/65/EU and Amendment 2015/863/EU, Directive 2012/19/EU, Regulation 519/2012 REACH SVHC and Directive 1907/2006/EC.
Full text of EU DoC is available at https://community.musictribe.com/
EU Representative: Music Tribe Brands DK A/S
Address: Ib Spang Olsens Gade 17, DK - 8200 Aarhus N, Denmark
