User Manual
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Pyle PDWM4520 Wireless Microphone System, UHF Quad Channel Fixed
Frequency, 4 Handheld Microphones, Rack Mountable
UHF Band Receiver System
• Quad Frequency Channel Design (Channel1, 2, 3, 4)
• Broad Frequency Response Range & Low Distortion
• High Signal/Noise Ratio Performance
• RF Signal &AF Signal LED Indicators
• Radio Frequency and Audio Frequency
• Independent Channel Adjustable Volume Controls
• Detachable Dual Antennas
• Rack Mountable System
• Includes (4) Handheld Microphones
• 4 XLR Output Connector Jacks
System Receiver:
• Wireless Operating Frequency Range: 573.0 - 597.8 MHz
• Image & Spurious Rejection: >70dB
• Receiving Sensitivity: -105dBm
• Signal/Noise Ratio: >85dB
• Border Upon Channel Rejection: >70dB
• T.H.D.: <0.5%
• Audio Output Level: 0-300mV
• Power Requirements: 12-15V DC nominal 1000mA
• Dimensions (L x W x H): 15.51" x 9.25" x 2.16"
Microphones:
• RF Power Output: >10dBm
• Modulation Type: FM
• Max. Deviation: +/- 40kHz
• Nominal Power Current: <40mA
• Spurious Emission: >55dBc
• Battery Powered: 2 x 'AA' Batteries (Included)
• Batteries Included
• Weight: 180g
Pyle PDWM4540 Wireless Microphone System, UHF Quad Channel
Fixed Frequency, 2 Handheld Microphones, 2 Body-Pack Transmitters,
2 Headset & 2 Lavalier Mics, Rack Mountable
UHF Band Receiver System
• Quad Frequency Channel Design (Channel1, 2, 3, 4)
• Broad Frequency Response Range & Low Distortion
• High Signal/Noise Ratio Performance
• RF Signal & AF Signal LED Indicators
• Radio Frequency and Audio Frequency
• Independent Channel Adjustable Volume Controls
• Detachable Dual Antennas
• Rack Mountable System
• Includes (2) Handheld Microphones, (2) Body - Pack Transmitters,
• (2) Headset & (2) Lavalier Mics
• 4 XLR Output Connector Jacks
System Receiver:
• Image & Spurious Rejection: >70dB
• Receiving Sensitivity: -105dBm
• Signal/Noise Ratio: >105dB
• Border Upon Channel Rejection: >70dB
• T.H.D.: <1%
• Audio Output Level: 0-300mV
• Power Requirements: 12-15V DC nominal 1000mA
• Dimensions (L x W x H): 15.51" x 9.25" x 2.16"
Microphones:
• RF Power Output: >1OdBm
• Modulation Type: FM
• Max. Deviation: +/- 40kHz
• Nominal Power Current: <55mA
• Spurious Emission: >55dBc