Lane Pro LR-661 Wireless Microphone System

The Lane LR-661 is a wireless handheld microphone that can be used for church, singing, conferences, teaching, karaoke, and speaking. It has a hypercardioid polar pattern and is made of aluminum alloy and metal.

The frequency range of 640–690 MHz, a frequency response rate of 30–16 kHz, and a receive sensitivity of less than 108 dB. It also has a modulation mode of FM and a receive distance of more than 60m.

Specifications

• System
  • Main Material – Aluminum Panel ,Metal Case, Metal Handheld Channel: 100 Selectable Frequencies Per Channel
  • Frequency Mode – The Frequency Automatic Infrared Scanning Display Type: LCD
  • Microphone Mode – Dynamic Polar Pattern :Hyper Cardioid
  • Operating Range – 60M(Open Environment Can Reach 80-100M)
  • Fully Integrated Chip Scheme, Fast Transfer, Long Transmission Distance, Stable performance
• Receiver
  • Frequency Range – 640-690Mhz
  • Receive Mode – The Secondary Variable Frequency Wireless
  • Channel – 200
  • Receive Sensitivity – <108dbm Frequency Response:30-18khz
  • Signal Noise Ratio – >85db Harmonic Distortion:<0.5%
  • Dynamic Range – >100db Delay:<3ms
  • Audio Plug – 2XLR+Jack Antenna Plug:2TNC500
  • Input Power Supply – External Power Adapter Receive Distance:>60M
• Transmitter
  • Frequency Range – 640-690Mhz Transmit Mode: Micro Power Wireless
  • Channel – 200
  • Input Power – <10mw
  • Frequency Response – 30-18khz Signal Noise Ratio:>85db Harmonic Distortion: <0.5%
  • Frequency Error – <15ppm
  • Frequency Stability – ±0.002% Modulation Mode :FM
  • Working Current – 100-120ma Antenna: Sheltered Antenna, Impedance
  • Power – 1.5V(AA*2)