Studiomaster W2 UHF600-999MHz Dual Handheld Wireless Microphone

Studiomaster W2 UHF600-999MHz Dual Handheld Wireless Microphone Overview:  Features: Two channel handheld wireless microphones using UHF600-999MHz band Advanced digital pilot technology, up tp 200 sets can be used without interfance Automatic frequency scan feature searches for available frequencies PLL system Preset 240 non-interfered channels, adjustable 600 free frequencies Rechargeable handheld microphones with 80M range.

Standard 19-inch rack mounting with included rack ears Specifications: Performance Carrier Frequency: UHF600-999MHz Frequency Stabilization: <+-30ppm Dynamic Range: >100dB Total Harmonic Distortion: <0.5% Frequency Response: 40Hz~15KHz+-3dB Audio Output Lavel: Balanced / Unbalanced 400mV Receiver Power Supply: DC15-17V Consume Power: 3 WATT Signal / Noise Ratio: >95dB Image Spurious Rejection: >80dB Border Upon Channel Rejection: >80dB Receiver Sensitivity: 5dBuV De-Emphasis: 50uS Handheld Microphone Transmitter Power: 30mW Modulation Type; FM Deviation: 40KHz Spurious Emission: >60dB Battery Voltage: 3V (2x1.5V AA Battery) Continuous Using: 5 hours Made in China.