LD Systems U508 IEM — Wireless In-Ear Monitoring System The LD Systems U508 IEM is a professional in-ear monitoring system operating in two legal frequency bands: 823–832 MHz and 863–865 MHz. With advanced features, stable transmission, and high sound quality, this set is the ideal choice for bands, vocalists, and live sound technicians.

Product Features Operates in two frequency ranges: 823–832 MHz and 863–865 MHz 96 channels (8 groups of 12 channels each) Transmission range up to 100 m Supports up to 12 systems operating simultaneously Working modes: stereo, mono, focus IR synchronization, 3-band EQ with parametric midrange Adjustable transmitter power: 2 / 10 / 30 mW Limiter, user name function and preset memory Bodypack receiver: up to 10 hours operation on 2xAA batteries Advanced functionality for demanding users This system offers full signal control — including tone shaping, a limiter, and flexible output modes. The U508 IEM allows you to tailor your sound space in stereo, mono, or focus mode with clarity and precision. The transmitter also includes a headphone output for signal monitoring.

Applications Live music stages and concerts Theatre and corporate events Houses of worship Band rehearsal environments Technical Specifications Frequency range: 823–832 MHz, 863–865 MHz Total channels: 96 (8 groups of 12) Modes: mono, stereo, focus Transmitter power: 2 / 10 / 30 mW Receiver: 2xAA battery power, up to 10 hours runtime Transmitter weight: 0.64 kg Transmitter dimensions: 212 x 123 x 43 mm Bodypack weight: 0.095 kg Bodypack dimensions: 64 x 100 x 24 mm Audio output: 3.5 mm stereo jack Materials and construction The lightweight yet rugged plastic bodypack receiver is built for stage performance. The metal housing of the transmitter ensures durability, while the LCD display and intuitive controls make operation easy even in dark environments.

Included in the box Bodypack receiver 19” transmitter unit (rackmount) In-ear headphones Power adapter 2x AA batteries Mounting accessories Summary The LD Systems U508 IEM is a fully professional, reliable, and easy-to-set-up in-ear monitoring system suitable for any stage. It gives you full control over your monitoring signal in every performance situation.