LD Systems U304.7 IEM HP In-Ear Monitoring System with Earphones, 470-490 MHz

The LD Systems U304.7 IEM HP is a cutting-edge in-ear monitoring system designed for musicians and performers who demand clear, reliable sound during live performances. Developed in Germany, this system offers a sleek, modern design combined with straightforward operation, making it an excellent choice for both beginners and seasoned professionals. With a reliable wireless transmission range of up to 100 meters and a low-reaching freq. response from 50 Hz to 16 kHz, the U304.7 IEM HP ensures that every nuance of your performance is captured and delivered with precision.

This system operates within the 470-490 MHz frequency band and supports up to six simultaneous systems, offering 12 selectable channels to avoid interference. The bodypack provides up to 10 hours of operating time on two AA batteries, ensuring you can perform for extended periods without disruption. The transmitter, crafted from rugged metal, features a stereo level display and a removable antenna with a BNC connection, adding to its robustness and ease of use.

Included in the package are high-quality earphones and a 19” rack assembly kit, making it easy to integrate into your existing setup. Whether you're performing on a large stage or a more intimate venue, the LD Systems U304.7 IEM HP delivers exceptional in-ear monitoring that allows you to focus on your performance without worrying about technical issues.

Key Features

• Reliable wireless transmission with a range of up to 100 meters
• Low-reaching freq. response (50 Hz - 16 kHz)
• 12 selectable channels
• Choice of stereo or mono mode
• Up to 6 systems can be used simultaneously
• 10-hour bodypack operating time with two AA batteries
• Unlimited number of bodypacks can be set to the same transmission freq.
• Channel and RF reception displayed on bodypack
• Transmitter in rugged metal casing with stereo level display
• Removable antenna with BNC connection
• 19” rack assembly kit included
• Earphones included

Specifications

• Product type: Headphones
• Impedance: 16 Ohms
• Connection type: 3.5 mm TRS
• Freq. response: 30 - 20,000 Hz
• Cable length: 1.5 m
• Weight: 0.088 kg
• Product type: In-ear Monitoring Accessories
• Type: Transmitters
• Modes of operation: Mono/Stereo
• Transmission method: FM, Stereo
• Rated HF output power: 10 mW
• Signal-to-noise ratio: 90 dB
• Total Harmonic Distortion (THD): < 0.5%
• Dynamic range: 88 dB
• Inputs: 2
• Input connectors: XLR
• Input impedance: 8.5 kOhm
• Input sensitivity: -4.5 dbu V
• Antenna connector: BNC
• Controls: Power On/Off
• Indicators: Multifunction LC display
• Power consumption: 1.7 W
• Operating voltage: 12 - 18 V DC
• Width: 212 mm
• Height: 43 mm
• Depth: 123 mm
• Weight: 0.66 kg
• Accessories (included): Power supply
• Type: Receivers
• Transmission frequency range: 470 - 490 MHz
• Channels: 12
• Transmission method: FM, Mono/Stereo
• Freq. response: 50 - 16,000 Hz
• Audio output: 3.5 mm TRS
• Total Harmonic Distortion (THD): 0.25%
• Minimum connected impedance: 16 Ohms
• Max. audio output level: 73 mW (@ 33 Ohms load capacity)
• Operating time: ≤ 10 hours
• Antenna connector: Fixed to housing
• Controls: Volume control
• Indicators: RF (LED)
• Operating voltage: 2 x 1.5 V AA
• Width: 64 mm
• Height: 103 mm
• Depth: 24 mm
• Weight: 0.085 kg
• Features: Includes batteries

Package Contents

• LD Systems U304.7 IEM HP Transmitter
• LD Systems U304.7 IEM HP Receiver
• Earphones
• Power supply
• 19” rack assembly kit