ZES-22 – Analogue-to-Digital Audio Converter Over Ethernet 4 Channel

The ZES-22  is a digital audio processor that allows you to expand a system by adding remotely distributed audio sources to create bigger performance audio installations. With a high flexibility level on size, the ZES-22 makes large installations easier as equipment can be placed wherever there is a network connection.

• 4 audio input channels with balanced inputs and selectable 12 V phantom power for professional microphone.
• Can integrate up to 4 noise sensing microphones, ensuring precise and efficient sound control in every zone.
• Compatible with LDA Automatic Gain Control (AGC) software for real-time dynamic volume adjustment.
• High-fidelity analogue-to-digital conversion with high-performance DSP.
• Adjustable input sensitivity (+20 dB / –10 dB) to optimise dynamic range according to the environment.
• Local and remote monitoring and configuration.
• Standard Ethernet connectivity via 2 × RJ-45, enabling connection to the system control VLAN.
• Compact dimensions: ½ rack unit (44 × 217 × 139 mm), 1 kg. Can be combined with another ZES-22 unit to expand functionality and occupy one full rack unit.
• Versatile design for panel mounting or installation in a 19” rack.

Datasheet