LD Systems U304.7 HHD (USA Version) Wireless Microphone System with Dynamic Handheld Microphone - 470-490 MHz

UHF diversity wireless system with FM technology. 12 selectable channels. 100 metre range under ideal conditions. Up to 6 systems can be used simultaneously. ASC infrared synchronisation between transmitter and receiver. Squelch with pilot tone. 10-hour transmitter operating time with two AA batteries. Receiver in sturdy metal housing. Optional rack mounting kit as accessory. U500 replaceable heads also suitable for the U300 handheld microphone. LD Systems U304.7 HHD Product Specifications: General Product type: Wireless Microphone Systems Type: Set Transmission frequency range: 470 - 490 MHz Weight: 0.94 kg LDU3047MD - LD Systems U304.7 HHD (USA version) Dynamic handheld microphone (only available in the USA) Product type: Wireless Microphone System Accessories Type: Microphones Transmission frequency range: 470 - 490 MHz Channels: 12 Microphone type: Dynamic Groups: 1 Directivity: Cardioid Frequency response: 55 - 16000 Signal-to-noise ratio: 104 dB Rated HF output power: 10 mW Operating time: >10 h Length: 257 mm Diameter: 50 mm Controls: Power On/Off Indicators: ASC IR Sync (Green/Amber Blinking LED) , Battery (low battery: red) , Power LED (Power ON: green) Power supply: 2 x AA battery Weight: 0.235 kg Other features: IR frequency synchronisation , Pilot tone LDU3047R - LD Systems U304.7 HHD (USA version) Receiver 470 - 490 MHz (only available in the USA) Product type: Wireless Microphone System Accessories Type: Receivers Modulation Type: FM Transmission frequency range: 470 - 490 MHz Channels: 12 Groups: 1 Weight: 0.7 kg Antenna inputs: 2 x fixed Frequency response: 25 - 16.000 Noise reduction: Squelch Transmission optimization: Pilot tone Total Harmonic Distortion (THD): < 0.3 % Signal-to-noise ratio: 104 dB Audio output, balanced: XLR Audio output, unbalanced: 6.3 mm jack, switchable unbalanced output level Max. output level: +10 dBu (Bal), +7 dBV (Unbal, Line), +2,5 dBV (Unbal, Instr) dBu Controls: ASC , Channel down , Channel up , Line/Instrument Level , Power , volume Indicators: 5 LED VU meters , Antenna A/B , LC display Power supply: 12 V DC - 18 V DC (500 mA), external power supply Width: 211 mm Height: 43 mm Depth: 120 mm Accessories (included): 2 x AA batteries , Audio cable, Power supply Other features: IR frequency synchronization Each U304.7 HHD Retail Box Includes: (1) LD Systems U304.7 HHD (USA version) Dynamic handheld microphone (1) LD Systems U304.7 HHD (USA version) Receiver - 470 - 490 MHz (2) AA batteries (1) Audio cable (1) Power supply