Allen & Heath - GR4

Artnr: IDS0124620
Tarneaeg: 2-10 tööpäeva.

Teave:

R4 is a 1U rack-mounting or desktop audio mixer, providing simple yet comprehensive control of background music and paging in bars, restaurants, stores and other leisure / retail environments. Standout features include optional remote wall plates, a mic input on the front panel, plus a 3.5mm jack on the front for portable music sources.

Features

MIXING
Individual mix and selectable control of all inputs to Z1 & Z2. Multiple options for configuring mix outputs to Z3 & Z4 (via internal jumpers).

DYNAMICS
Gain and 2 band EQ available on all mic inputs with an additional 2 band EQ available on Z1 & Z2 outputs.

PRIMARY MIC MODE
When audio sensed on MIC1 channel and/or PAGE contact closure is sensed then music is faded to pre-set level and MICs2-4 muted for the duration of the announcement. MIC1 zone select LEDs flash slowly when in priority mic mode. Gain / volume rotary controls can be removed and capped (caps supplied) to prevent unauthorised use.

INSTALLER SELECTABLE MODES, INCLUDING:
Primary and secondary mic modes
Perfect for controlling hierarchal microphone feeds such as simple paging announcements.

Emergency mic mode
For use with 3rd party systems in emergency situations. Mutes all inputs except MIC1 on alarm contact closure.

Juke box mode
Provides a priority line input to the system for pre-recorded announcements or programme material such as Sports channels.

ADVANCED FEATURES
Entering programming mode allows the following parameters to be adjusted:

Ducker attenuation
Ducker hold time
Ducker release time
Music crossfade time
Jukebox hold time
Jukebox release time