The MIPRO MA-100D is a compact, rechargeable dual-channel wireless PA system that delivers clear, room-filling sound from a battery-powered package you can carry anywhere. Built around a 50-watt RMS (85-watt peak) Class-D amplifier and a full-range driver, it produces up to 101 dB SPL - more than enough for classrooms, fitness studios, tour guides, houses of worship, and mobile presentations - while its dual receiver lets two presenters share the system at once.

Designed for true portability, the MA-100D runs on a removable lithium-ion battery pack (four 18650 cells) for up to 10 hours of operation and recharges between gigs without tying you to an outlet. A built-in Bluetooth module streams backing tracks or program audio from any phone or tablet, and TWS pairing links two MA-100D units into a wider stereo system. An onboard USB player/recorder with LCD, a vocal echo effect, an alarm siren, and a multi-source input mixer round out a remarkably capable all-in-one box.

Connectivity is straightforward and pro-friendly: a 1/4" mic input and 1/8" line input let you add wired sources, while a 1/8" line output feeds a larger system when you need it. Paired with MIPRO's UHF or 5 GHz digital ACT-series transmitters, the MA-100D gives educators and presenters a dependable, grab-and-go wireless voice solution backed by MIPRO's reputation for rock-solid RF performance.

Features

• 50W RMS / 85W peak Class-D amplifier, up to 101 dB SPL
• Dual-channel wireless receiver - two presenters on one system
• Rechargeable, removable lithium-ion battery (4x 18650), up to 10 hours
• Built-in Bluetooth with TWS stereo pairing of two units
• Onboard USB player/recorder with LCD display
• Vocal echo effect, alarm siren, and multi-source input mixer
• 1/4" mic input, 1/8" line input, 1/8" line output
• Compatible with MIPRO ACT-32H/32T (UHF) and ACT-580H/580T (5 GHz digital) transmitters

Technical Specifications

• Output Power: 50W RMS / 85W peak
• Amplifier: Class-D
• Max SPL: 101 dB
• Frequency Range: 100 Hz - 16 kHz
• Wireless Channels: 2 (dual receiver)
• Wireless Band: UHF or 5 GHz (transmitter-dependent)
• Bluetooth: Yes, with TWS stereo pairing
• Media: USB player/recorder with LCD
• Audio Inputs: 1x 1/4" mic, 1x 1/8" line
• Audio Output: 1x 1/8" line
• Battery: 4x 18650 Li-ion (removable, ~10 hr)
• Dimensions: 5.3 x 5.7 x 9.4 in
• Weight: approx. 4.2 lb (unit)

What's Included

• MA-100D dual-channel receiver/speaker
• Rechargeable lithium-ion battery pack
• Carry bag