Описание:
PLL UHF Wireless Handheld Microphone System
Features:
• UHF Dual Band 821 - 832 and 863 - 865 MHz, 13MHz Band
• Frequencies selectable in steps of 25 kHz
• Up to 50 mt /100 feet range (open space)
• IR Synchronization
• True Diversity receiver
• Up to 5 systems usable in the same location depending on the circumstances
• ABS carrying and storage case
Technical Specifications:
WM8H HANDHELD TRANSMITTER
• Carrier Frequency Range: 821- 832 MHz and 863 - 865 MHz
• Modulation Method : FM (F3E)
• Transmission Distance: Up to 50 m (open space)
• RF Frequency Stability: 0,00%
• Audio Frequency Response: 50 -15000 Hz
• RF Max Deviation : ±50 kHz
• Spurious Emission: Under limits EN300422
• RF Output Power: < 10 dBm Max Erp (Effective Radiated Power )
• Mic Capsule: Dynamic
• Polar Pattern : Cardioid
• Power Requirement: 2 x 1,5 Volt AA type
• Battery Life: Up to 8 hours
• Dimensions: H 260 x 45 mm
• Dimensions: H 73 x L 58 x W 22 mm
WM821 RECEIVER
• Receiver Type: UHF Band
• Frequency Range: 821 - 832 MHz and 863 - 865 MHz
• RF Frequency Stability: 0,00%
• Modulation Method: FM (F3E)
• RF Image / Spurious Rej: > 70 dBm
• RF Interference Rej: > 70 dBm
• Sensitivity: -105 dB
• Audio Frequency Response: 60 - 18000 Hz
• THD: < 1 %
• Dynamic Range: > 90 dB
• S/N Ratio: > 100 dB
• Power Requirement: +12 - 15 vdc 500 mA
• Output Connector: Unbalanced ? “ jack - XLR 3 balanced
• Dimensions: H 45 x L 210 x W 160 mm