Shure BLX1288/MX153-H9 BLX1288 COMBO W/MX153 AND SM58

The Shure BLX1288/MX153‑H9 is a dual‑channel analog UHF wireless microphone system designed for presenters, lecturers, public speakers, houses of worship, corporate events, classrooms, and small venues. It combines a handheld microphone with the industry‑standard SM58 capsule and a bodypack transmitter with a low‑profile MX153 omnidirectional earset microphone. The system provides clear, dependable audio, intuitive setup, and a compact tabletop dual‑channel receiver with internal antennas. It supports up to 12 compatible systems per frequency band and delivers up to 300 ft (91 m) of operating range with up to 14 hours of battery life on two AA batteries per transmitter.

Features

System Features

• Dual‑channel analog UHF wireless system

• Frequency band H9 (512–542 MHz)

• Up to 12 wireless systems can operate simultaneously per frequency band

• One‑touch QuickScan frequency selection locates clear frequencies

• Microprocessor‑controlled internal antenna diversity

• Operating range up to 300 ft (91.4 m) line‑of‑sight

• Dynamic range ~100 dB

• Audio frequency response 50 Hz–15 kHz (dependent on mic)

• Two XLR balanced outputs and two 1/4″ unbalanced outputs for PA or mixer connection

• Alphanumeric LED displays for group/channel status

Handheld Transmitter

• Includes Shure SM58 cardioid dynamic microphone capsule

• Cardioid polar pattern minimizes background noise and feedback

• On/Off switch