Sonifex: Digital Headphone Amp for AVN-PD8/D Portal
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AVN-HD1 Digital Headphone Amp for AVN-PD8/D Portal
The AVN-PD8/D Portal can be combined with multiple AVN-HD1 headphone amplifiers to provide a headphone distribution system – the portal output connections can supply analogue power to satellite headphone amplifiers and the unit can be mounted using the CM-MNT1 desk mount panel.
The AVN-PD8/D can be combined with multiple Sonifex AVN-HD1 headphone amplifiers to provide 8 separate headphone signals where each headphone amplifier can be sent a separate feed, mixed from any physical or stream inputs.
Note: The AVN-HD1 is an AES3 digital input product taking an AES3 audio feed from the AVN portals. It can be used independently of the portals by using the separate DC input for power and a separate AES3 audio input.
Category: AES67/Dante AoIP Products & Headphone Amplifiers
Product Function: Simple AES3 digital headphone amplifier connected to the output of the AVN-PD8/D portals, with volume control and button tally. Up to 8 can be connected to each AVN portal.
Typical Applications: Headphone amplifiers in a radio studio, a talks studio of a radio station/TV station, a voice-over booth or news booth.
Specification For AVN-HD1
|Output Impedance:||Drives 150mW into 32Ω to 600Ω headphones|
|D to A Line-up:||-6dBFS = +18dBu|
|Frequency Response:||20Hz to 20kHz, +0/-0.2dB|
|THD+N:||<-90dBu, -30dBFS, 20Hz to 20kHz, unity gain, 20kHz BW|
|Noise:||-92dBu, A weighted|
|Crosstalk:||-90dB, 1kHz, +14dBFS|
|Cable:||Cat5/Cat5e/Cat6, Maximum length of 20m between Portal and AVN-HD1 if no external PSU is used|
|AVN-HD1:||Digital Headphone Amp for AVN-PD8/D Portal|
|Dimensions: (Raw)||7.7cm (W) x 8.3cm (D) x 4.2cm (H)|
3.0” (W) x 3.3” (D) x 1.7” (H)
|Dimensions (Boxed):||12.7cm (W) x 22.9cm (D) x 7.6cm (H)|
5” (W) x 9” (D) x 3” (H)
|Weight:||Nett: 0.22kg Gross: 0.33kg|
Nett: 0.49lbs Gross: 0.73lbs
|CM-MNTI||Desk Mount Panel|