Compact, lightweight, and elegantly designed, this desktop digital amplifier is ideal for background music and announcements in small to medium-sized venues such as supermarkets, shopping malls, restaurants, and cafés.
Key Features
Compact Desktop Design: High-quality SMT process ensures reliability and a refined appearance.
Multiple Playback Options: Integrated MP3 player with USB/SD inputs, FM tuner, and Bluetooth for wireless streaming from mobile devices.
Remote Control Functionality: Includes IR remote with up to 8 m control distance.
Comprehensive Inputs:
1 × EMC input
2 × AUX inputs
4 × MIC inputs (balanced, with 48 V phantom power)
Channel Priority: EMC > SIREN > CHIME > MIC1 > MIC2 > MIC3 > AUX1 > AUX2.
Independent Controls: Volume adjustment for each input, plus master volume, bass, and treble controls.
Built-in Functions:
Bell and alarm audio source with remote triggering
Automatic muting of background music when priority sources are active
Digital display showing current USB track
High-Efficiency Class-D Amplifier: Energy-saving switching power supply ensures stable performance.
Dual Output Modes: Constant voltage (100 V) or constant resistance (4 – 16 Ω).
Protections: Short-circuit, overload, and over-temperature protection.
Wide Voltage Operation: 180 – 240 V AC.
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