HEADPHONE DISTRIBUTION


HATT


Table Top Active Headphone Amp

HAUC


Under Counter Active, Stereo Headphone Amp

HAUCXL


Under Counter Active, Balanced, Mono Headphone Amp

HBUC


Under Counter Passive, Stereo Headphone Monitor Control

HBB


Headphone Breakout box

SAT-1


Headphone Satellite Box


HATT - Table Top Active, Stereo Headphone Control Box



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This table top stereo, active, compact headphone amplifier provides headphone volume control for broadcast applications, recording studios, language labs, etc.
  • Handles headphones from 8 to 600 Ohms with low distortion and wide frequency response.
  • 1/4" and 1/8" headphone jacks and volume control are provided on the front panel.
  • Two 1/4" TRS (stereo) and one 1/8" TRS jacks on the rear for input / through connections.
  • Powered with 24 VDC adapter (included).
Download a spec sheet here.


HAUC - Under Counter Active, Stereo Headphone Control Box



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This stereo, active, compact headphone amplifier mounts under a table or counter and provides headphone volume control for broadcast applications, recording studios, language labs, etc.

  • Handles headphones from 8 to 600 Ohms with low distortion and wide frequency response.
  • 1/4" and 1/8" headphone jacks and volume control are provided on the front panel.
  • Two 1/4" TRS (stereo) and one 1/8" TRS jacks on the rear for input / through connections.
  • Powered with 24 VDC adapter (included).
  • Housed in a box with rounded edges - easy on clothes and knees.

Download a spec sheet here.



HAUCXL - Under Counter Active, Monaural, Balanced Headphone Control Box



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This monaural, active, compact headphone amplifier mounts under a table or counter and provides headphone volume control for broadcast applications, recording studios, language labs, etc.

  • Handles headphones from 8 to 600 Ohms with low distortion and wide frequency response.
  • 1/4" and 1/8" headphone jacks and volume control are provided on the front panel.
  • One stereo 1/8" TRS jack (actively summed to mono) and mono, balanced XLR input / through connections on the rear.
  • Powered with 24 VDC adapter (included).
  • Housed in a box with rounded edges - easy on clothes and knees.
Download a spec sheet here.


HBUC - Under Counter Passive, Stereo Headphone Control Box



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This passive, compact box mounts under a table or counter and provides headphone volume control for broadcast applications, recording studios, language labs, etc.

  • Two 1/4" TRS (stereo) inputs on the rear for input / through connections.
  • Housed in a box with rounded edges - easy on clothes and knees.

Item:                                                                        Quantity:
Under the Counter Headphone Control Box $78.78 :



Headphone Breakout Box



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Sometimes you won't have a separate amp channel available for every headphone you need to drive.

Our passive headphone breakout box divides a standard power amplifier output to feed 6 separate headphone outputs.

A resistor divider network protects your amp and helps compensate for differences in brands and models of headphones.

Multiple boxes can be daisy-chained together with Whirlwind ST Series cables if more outputs are needed.

Item:                   Quantity:
HBB $73.69



SAT-1 Headphone Satellite Box



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This compact, rugged box lets listeners and performers adjust their own headphone volume. In fact, two sets of listeners can independently set their stereo headphone levels or achieve separate mixes of two mono sources.

By sending the mix minus signal down one line and a vocalist's direct out down the other, the performer has the freedom to set their own level in the monitor mix with precision.
  • Two independent sections, each with concentric left/right volume controls and stereo/mono switches
  • Sealed 2-Watt audio taper pots provide reliability and precise level control
  • Daisy-chain multiple boxes with ordinary mic cables (MK-4 Series)
  • Cold-rolled steel construction and a roll-bar style handle protect it from studio abuse
  • Optional SATCLIP accessory provides for mounting on a mic stand
Item:                    Quantity:
SAT-1 $151.90



PA-1 Personal Amplification System




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The Whirlwind PA-1 is a high output, low distortion, portable monitoring device suitable for critical listening in any professional audio environment.

Use for:

Headphone distribution systems.
Sign language interpretation or language translation.
(The superior sound quality will reduce ear fatigue when working over extended periods of time.)
Adding headphone monitoring to any piece of audio equipment.
Boosting weak headphone outputs in high SPL environments.

The PA-1 accepts either balanced or unbalanced stereo, line level signals through parallel XLR and 1/4" TRS inputs.

A switch changes the input connector configuaration from separate balanced inputs to combination unbalanced
(Tip/Pin2 = Left, Ring/Pin3 = Right)
for accepting signals from sources such as headphone jack outputs.

Powered by two 9 volt batteries that load into easy access drawers or external AC power supply (included).

Item:                                                                        Quantity:
Personal Amplification System $188.45 :

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1ST Audio USA
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