HDA IV – Headphone distribution amplifier

HDA IV – Headphone distribution amplifier
HDA IV – Headphone distribution amplifier

HDA IV is a high-quality distribution amplifier (HDA stands for "Headphone Distribution... 

HDA IV is a high-quality distribution amplifier (HDA stands for "Headphone Distribution Amplifier") to which multiple headphones can be connected for binaural playback. Using HDA IV with labO2-V1 playback equalizer ensures acoustically accurate playback. With HDA IV distribution amplifier, custom level calibration for each individual headphone is a standard feature. HDA IV is particularly suited to jury testing with SQala software.

Two versions of the distribution amplifier are available:

  • HDA IV.1: Up to 4 dynamic headphones can be connected
  • HDA IV.2: Up to 8 dynamic headphones can be connected

The distribution amplifier is cascadable. This means that even more than four/eight headphones can be used simultaneously.

More Less

HDA IV is a high-quality distribution amplifier (HDA stands for "Headphone Distribution Amplifier") to which multiple headphones can be connected for binaural playback. Using HDA IV with labO2-V1 playback equalizer ensures acoustically accurate playback. With HDA IV distribution... 

HDA IV is a high-quality distribution amplifier (HDA stands for "Headphone Distribution Amplifier") to which multiple headphones can be connected for binaural playback. Using HDA IV with labO2-V1 playback equalizer ensures acoustically accurate playback. With HDA IV distribution amplifier, custom level calibration for each individual headphone is a standard feature. HDA IV is particularly suited to jury testing with SQala software.

Two versions of the distribution amplifier are available:

  • HDA IV.1: Up to 4 dynamic headphones can be connected
  • HDA IV.2: Up to 8 dynamic headphones can be connected

The distribution amplifier is cascadable. This means that even more than four/eight headphones can be used simultaneously.

More Less

Highlights

  • High-quality distribution amplifier for electro-dynamic headphones
  • Equalized, acoustically accurate playback in combination with the labO2 and labO2-V1 binaural equalizers
  • Accommodates 4 or 8 headphones
  • Ideal for listening studios

Applications

Distribution amplifier for the use of multiple headphones in settings such as listening studios

Features

  • Headphone amplifier for the direct connection of up to 4 or 8 electro-dynamic headphones
  • Custom level calibration for each individual headphone as standard
  • Equalized, acoustically accurate playback in conjunction with:
  • Number of headphone outputs can be increased easily with cascading
  • Overload indicator
  • Ground lift switch to protect against ground loops
  • Inputs and outputs protected against power spikes
  • Outputs protected against sustained short circuits

Relevant Products

Playback
labO2
(3731)
Playback
labO2-V1
(3731-V1)
Playback
HD Headsets
Jury Testing
SQala
(5050)