Sonifex AVN-PX8X4C 8 x 4 Channel Mix Engine, 24 Inputs, 16 Outputs, Rackmount

The presenter mixer system allows on-air presenters to adjust the audio levels fed to their radio or wired IEM systems, whilst also allowing Sound Control Room operators to adjust the levels remotely. The system consists of 3 types of unit all connected on a common Ravenna Audio over IP (AoIP) network with added audio sources derived from Ravenna based AoIP mixers or input portals. Setup and control can be provided via webpages and/or 3rd party applications. The system uses mono audio throughout.

Key Features

• 8 virtual mixers, each with 4 mono channel inputs to one mono output
• Virtual mixers controlled by connected technician and presenter remote controls
• Sophisticated configuration via webserver
• 24 analogue inputs and 16 analogue outputs on D-type connectors
• 32 logical inputs & 10 logical outputs using AoIP
• Dual hot-swappable AC power supplies
• 2 x 1Gb Ethernet ports & 1 x SFP port
• Status LEDs and OLED display
• 20 x configurable GPIO ports

Technical Specifications

AVN-PX8x4C Audio Inputs Gain setting 0dBFS = +18dBu unless otherwise stated
Input Impedance
>20kohms balanced
0dBFS line-up
+15/+18/+20/+22/+24dBu Balanced*
Frequency Response
20Hz to 20kHz, +0/-0.2dB
THD+N
<-110dBFS, -30dBFS, 20Hz to 20kHz, All input gain settings, 20kHz BW
Noise:
-110dBFS, 20kHz BW, Rs=200ohms
Crosstalk
<-100dB
Common Mode Rejection
>70dB @ 1kHz, All input gain settings
AVN-PX8x4C Audio Outputs Gain setting 0dBFS = +18dBu unless otherwise stated
Output Impedance
<50ohms balanced
0dBFS line-up
+15/+18/+20/+22/+24dBu Balanced*
Frequency Response
20Hz to 20kHz, +0/-0.5dB
THD+N
<-110dBFS, -30dBFS, 20Hz to 20kHz, All input gain settings, 20kHz BW
Noise
-110dBFS, 20kHz BW, Rs=200ohms
Physical
Dimensions: (Raw)
48cm (W) x 27cm (D) x 8.8cm (H) (1U)
19" (W) x 10.6"(D) x 3.5" (H) (1U)
Dimensions (Boxed)
59cm (W) x 49cm (D) x 38cm (H)
23" (W) x 19" (D) x 15" (H)
Weight
Nett: 5.7kg Gross:7.2kg
Nett: 12.5llbs Gross:15.8llbs