BST APM2836 - 5-Zone 350W PA Mixer Amplifier with USB, Bluetooth, FM, and Remote Control

BST APM2836 – 5-Zone 350W PA Mixer Amplifier with USB, Bluetooth, FM, and Remote Control

The BST APM2836 is a powerful PA mixer-amplifier designed to distribute background music and announcements across five independent zones with a total power of 350W. Its built-in Bluetooth receiver, FM tuner, and front-facing USB port make it easy to play music from any source, while the remote control facilitates wireless control of playback and volume adjustments. With three microphone inputs (auto-priority on MIC 1), two AUX inputs, and line outputs for connecting additional amplifiers, it offers complete flexibility in commercial, hospitality, or corporate installations. Its built-in step-up transformer supports 70V and 100V systems, and its low-impedance (4–16 Ω) output completes the speaker connection options for small to medium-sized venues.

Main features

• Total power: 350 W RMS distributed in 5 zones.
• Audio sources: USB (MP3/WAV), Bluetooth, FM (87.5–107.5 MHz) and remote control.
• Microphone inputs: 3 × XLR/jack with automatic priority on MIC 1 and +48 V phantom power.
• AUX Inputs: 2 × RCA.
• Line outputs: 2 outputs for additional amplifiers.
• Volume control: Individual regulation per input and master control.
• Equalization: Bass and treble adjustment on master output.
• Protections: Thermal, short circuit and overload protection.
• Step-up transformer: Compatible with 70V and 100V, plus low impedance 4–16 Ω output.
• Rack format: 19″ 1U, dimensions 483 × 366 × 89 mm, weight 15.8 kg.

Product benefits

• Versatile Installation: Native support for 70V/100V lines and low impedance allows adaptation to any speaker system.
• Centralized operation: Remote control and front controls concentrate all functions in a single device.
• Sound Quality: Wide frequency response and precise equalization ensure intelligibility in messages and music.
• Professional reliability: Protection circuits and metal chassis construction ensure continuous service in critical environments.
• Zonal management: Five zones with independent volumes optimize content distribution in different areas.

Use cases

Designed for restaurants and cafes that require zoned background music; hotels and convention centers that broadcast differentiated announcements; shopping malls with separate PA areas; and auditoriums and conference rooms that require integration of USB, Bluetooth, and FM sources.

Frequently Asked Questions

• How does MIC 1 priority work? When speaking on MIC 1, all other inputs are automatically attenuated to ensure clear announcements.
• What USB size does it support? FAT16/FAT32 formatted drives up to 32GB for playing and recording MP3/WAV files.
• Can I add low-impedance speakers? Yes, it has a dedicated 4–16 Ω output in addition to 70 V/100 V systems.

Description for projects

5-zone mixer-amplifier, 350 W RMS; USB, Bluetooth, FM; remote control; 3× microphone with priority and +48 V phantom power; 2× AUX; 2 line outputs; individual and master volumes; bass/treble equalizer; thermal, short-circuit, and overload protection; 70 V/100 V step-up transformer; 4–16 Ω output; 19″ 1U rack; 483×366×89 mm; 15.8 kg.