Behringer HA4400 User's Manual

Pages 16

Year 2001

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Behringer HA4400 Specification

The Behringer HA4400 is a high-performance multi-channel headphone amplifier designed to meet the rigorous demands of professional audio environments. This unit features four independent stereo amplifier sections, each capable of delivering robust and clear sound to a wide range of headphones. Each channel is equipped with its own volume control, allowing for precise adjustments and personalized listening experiences. The HA4400 is engineered to deliver ultra-low noise and distortion, ensuring audio fidelity is maintained across all outputs.

In terms of connectivity, the HA4400 offers comprehensive options, including balanced XLR and unbalanced TRS inputs, ensuring compatibility with a variety of audio sources. Each channel also includes an additional stereo output, enabling daisy chaining to further expand the number of available headphone feeds. The amplifier's rugged rack-mountable design is ideal for both studio and live sound applications, offering durability and ease of integration into existing audio setups.

The Behringer HA4400 is equipped with high-quality components that enhance its reliability and performance. Its power supply is designed to provide consistent operation even under demanding conditions, and the unit's thermal protection safeguards against overheating. Overall, the Behringer HA4400 stands out as a versatile and reliable solution for distributing high-quality audio to multiple listeners, making it a valuable asset for recording studios, broadcasting facilities, and live performance venues.

Behringer HA4400 F.A.Q.

How do I connect multiple headphones to the Behringer HA4400?

To connect multiple headphones, plug each headphone into one of the four available output jacks on the HA4400. Each channel has its own volume control, allowing you to adjust the levels individually for each headphone.

What is the best way to troubleshoot no sound output on the Behringer HA4400?

First, ensure that the HA4400 is powered on and properly connected to the audio source. Check that the input cables are securely plugged in and not damaged. Verify that the volume controls are turned up and that no mute settings are active on your audio source.

How can I maintain optimal performance of my Behringer HA4400?

Regularly clean the device with a dry cloth to prevent dust buildup. Ensure that the ventilation slots are not obstructed, and periodically check all connections for wear or damage. Avoid exposing the unit to extreme temperatures or moisture.

What should I do if I experience distortion in the audio output?

Check the input signal levels and reduce them if they are too high. Ensure that the volume levels on the HA4400 are not set too high, which can cause distortion. Verify all cables and connections for any signs of damage.

Can I use the Behringer HA4400 with a mixer, and how?

Yes, you can connect the HA4400 to a mixer. Use the mixer's auxiliary or headphone outputs to send audio to the HA4400's input jacks. This setup allows multiple users to monitor the mix simultaneously.

What is the optimal input level for the Behringer HA4400?

The optimal input level is typically around -10 dBV for consumer equipment or +4 dBu for professional equipment. Adjust your source device to match these levels to avoid distortion or noise.

How do I replace a faulty power supply for the Behringer HA4400?

Refer to the user manual for the correct power supply specifications. Contact Behringer support or an authorized dealer to purchase a replacement. Always use the recommended power supply to avoid damage to the unit.

Is it possible to daisy-chain multiple HA4400 units, and how?

Yes, you can daisy-chain multiple HA4400 units by connecting the outputs of one unit to the inputs of another. This setup allows you to expand the number of available headphone channels for larger setups.

What should I check if one channel of the HA4400 is not working?

Check the headphone and cable connected to the non-working channel. Swap them with those from a working channel to isolate the issue. Inspect the channel’s volume control and ensure it is not turned all the way down.

Can the Behringer HA4400 be rack-mounted, and if so, how?

Yes, the HA4400 is designed for rack mounting. Use the included rack ears to mount the unit into a standard 19-inch rack. Ensure the unit is securely fastened to prevent movement during use.