A 4480 8x8 Audio Matrix Mixer Guide
- 1. Redback Public Address Products A 4480 8 x 8 Audio Matrix Switcher ®
- 2. Overview •Designed to meet the demands of todays complex audio installations. •Versatile, cost effective, PA/BGM control system suitable for clubs, pubs, gyms etc. •Ideal central controller for all audio inputs and outputs in a multizone environment.
- 3. Product Support •Designed & manufactured in Australia. •Backed by a comprehensive 10 year warranty. •Excellent product support & backup from a local manufacturer with over 35 years experience in public address systems.
- 4. Inputs & Outputs •Fully programmable and customisable by the installer or end user without any special training. •8 balanced outputs via 3 pin XLR sockets. •Up to 8 zone paging consoles, 8 local zone inputs, 1 emergency paging input, 1 alert/evac input, and 8 auxiliary audio source inputs
- 5. Input Sources DVD Player CD Player 1 CD Player 2 Foxtel DAB+ Tuner Zone 1 Amplifier A 4481 Paging ConsoleA 4491 Remote Program Wallplate A 4478 Local Input Wallplate A 4476 Preset Wallplate Output Connections Per Zone (8 Zones Max) Tone Triggers Emergency Mic Input MP3 Message Player Stage Mixer Set Top Box System Configuration
- 6. Priority Operation •A priority muting system ensures appropriate signals are routed to zones depending on the condition of the system. •Alert/Evac mode allows emergency paging, muting all auxiliary inputs. •Local input overrides auxiliary inputs.
- 7. Zone Paging Prohibition •In zone paging mode auxiliary signals will be muted for transmission to the selected zone. •To prevent unwanted interruptions during functions or events, zone paging may be prohibited from the front panel. •Ideal for venues with function rooms.
- 8. Presets •Presets are provided for recalling regularly used configurations. •Presets one to four are user programmable and can be recalled at any time. •Front panel or remote preset selection by the A 4476 preset wallplate.
- 9. Add-On Accessories •All add-ons connect via RJ45 UTP cabling. •Up to eight A 4481 paging consoles per system. •Up to eight A 4491 remote program wallplates and A 4476 remote preset selection wallplates. •Up to eight local zone input wallplates (A 4478).
- 10. A 4481 8 Zone Paging Console Enables local paging to any zone or combination of zones. Includes paging inhibit selection on each zone. Plus all call emergency paging. May be located up to 100m from A 4470. Maximum 8 paging consoles per system.
- 11. A 4491 Program Selection Wallplate Easy touchscreen selection of any of the eight auxiliary inputs on the A 4480. Plus local volume level. This plate may also be connected to the A 4478 local input wallplate for connection to microphone or music source.
- 12. A 4476 Preset Selection Wallplate For quick and easy selection of zone/ input presets. Can be connected directly to the main A 4480 unit or via A 4481 paging console.
- 13. A 4478 Local Zone Input Wallplate Provides a local input for microphone and music source. Connects to the A 4475 program selection wallplate. Local inputs override the selected source on the A 4480.
- 14. Proudly manufactured in Australia by Altronic Distributors Pty. Ltd. For more information, including full operating manual, visit www.altronics.com.au