MAXX-ON MSSB-30 35W Maximum Output PA Amplifier for Public Speaking and Background Music

MAXX-ON MSSB-30 Professional PA Amplifier with Bluetooth and USB Playback

The MAXX-ON MSSB-30 PA Amplifier is a compact audio amplification solution designed for public address systems, announcements, background music, and everyday sound reinforcement. With a maximum power output of 35 watts and a rated RMS output of 25 watts at 10% total harmonic distortion (THD), it is suitable for compatible small-scale audio installations that require clear voice reproduction and music playback.

Featuring a built-in digital music player, the MSSB-30 supports playback through USB drives, SD cards, Bluetooth, and an AUX connection. These options provide flexibility for playing music and audio content from compatible devices without requiring a separate external media player for every source.

The amplifier includes two microphone input channels and one auxiliary input channel, allowing users to connect compatible microphones and an external audio source. Its bass and treble tone controls help users adjust the sound according to their listening environment and audio requirements.

For installation flexibility, the manufacturer specifies speaker outputs for 4-ohm and 8-ohm speakers, along with 70V and 100V line outputs. This makes the unit suitable for compatible low-impedance speaker setups and distributed public address installations. Always match the speaker connections and total load to the amplifier's specifications.

The MSSB-30 operates on 220–240V AC, 50/60Hz mains power and also supports a 12V DC supply from a suitable battery. This dual-power capability can be useful in installations where compatible backup or vehicle-battery operation is required.

The MAXX-ON MSSB-30 is a practical option for small shops, offices, classrooms, reception areas, announcement systems, and other applications where a compact amplifier with multiple audio inputs and convenient music playback is needed.

Key specifications

• Brand: MAXX-ON
• Model: MSSB-30
• Product type: PA amplifier
• Maximum power output: 35W
• RMS power output: 25W at 10% THD
• Microphone inputs: 2
• Auxiliary input: 1
• Digital playback: USB, SD card, Bluetooth and AUX
• Speaker outputs: 4Ω, 8Ω, 70V and 100V
• Power supply: 220–240V AC, 50/60Hz or 12V DC