6-zone multi-function mixer power amplifier designed for background music and paging in small to medium-sized venues such as supermarkets, shopping malls, cafés, and similar commercial spaces. It provides flexible zoning, multiple input options, and built-in MP3/Bluetooth/FM functionality, making it ideal for distributed audio systems.
Features:
Inputs & Controls
- 4 × Microphone inputs and 2 × Line inputs, with independent bass and treble control.
- MIC1–MIC4 feature built-in 48 V phantom power with individually switchable control.
- 1 × Remote Microphone input, supporting up to 6 remote zone microphones for zone control.
- 1 × EMC emergency alarm audio input (highest priority).
- 1 × TEL (telephone) audio input with adjustable volume.
- 1 × Line output for connection to recording devices or sound processors.
Playback & User Interface
- MP3 module with LCD display, power-off memory, and MIC recording function.
- Supports USB/TF card playback of MP3, WMA, APE, FLAC, WAV, and AAC formats.
- Integrated Bluetooth for wireless audio streaming (song name display supported).
- Integrated FM tuner with antenna port.
- Supplied with remote control for MP3 playback.
Zone & Output Functions
- 6-zone 100 V constant voltage outputs with independent volume control per zone.
- Constant voltage outputs: 70 V / 100 V; constant resistance outputs: 4–16 Ω.
- Built-in bell with selectable 2-tone or 4-tone options, and alarm generator.
- Automatic music muting and zone activation when alarm is triggered.
Priority Levels
- EMC Priority: Mutes all sources and activates all 6 zones.
- TEL/Remote MIC Priority: Overrides MIC1-4, LINE1-2, and bell tone.
- Alarm Priority: Overrides bell tone, MIC1-4, and LINE1-2; activates all zones.
- Bell Priority: Overrides MIC1-4 and LINE1-2.
- MIC1 Priority: Overrides MIC2-4 and LINE1-2.
Protection & Reliability
- Multiple status indicators (signal, protection, etc.) for real-time monitoring.
- Fan-forced cooling system for reliable long-duration operation.
- Power fluctuation, over-voltage, and under-voltage protection.
- Supports optional 24 V DC standby power supply with seamless switchover.
