Product Name:FULINDA KP-640 UHF Dual Channel Wireless Microphone
Model : KP-640
Brand Name: FULINDA
Warranty : 12 Month
KP-640 Wireless One-to-Four Microphone
Features:
A highly stable model developed and designed for fixed installation places such as KTV.
Backlit LED display indicates RF and AF signal strength, battery status,
Working status of frequency, frequency group/channel, etc.
Digital audio code locking technology is adopted to effectively block the noise interference in the use environment.
Using the latest infrared automatic frequency (IR) technology, the setting and operation are easier.
Independent hidden system lock key. One key to lock. Convenient and practical.
The microphone can be used interchangeably, with strong versatility, all-metal plated tube body, strong, anti-drop and wear-resistant.
Comprehensive parameters:
Frequency range: 640MHz-690MHz
Number of channels: 200
Channel spacing: 300KHZ
Frequency Stability: ±0.005%
Dynamic range: 100db
Maximum offset: ±45KHZ
Audio frequency response: 40HZ-18KHZ (±2db)
Comprehensive signal-to-noise ratio: >105db
Comprehensive distortion: =0.5%
Receiver:
Antenna Access: BNC/50O
Sensitivity: 12dBuV (80db S/N)
Sensitivity adjustment range: 12-32dBuV
Spurious suppression: =75db
Maximum output level: +10dbv
Power supply mode: DC 12V 205mA input
Transmitter:
Output power: 12V/ 250mA
Audio frequency response: 40~18,000Hz, (+1 dB, -3 dB)
Spurious Suppression: -60db
Scope of work: 50 meters in straight line distance. Note: The actual range depends on RF signal absorption, reflection and interference.ce. Note: The actual range depends on RF signal absorption, reflection and interference.
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Important Notice:
1. The primary service we use for shipping is Courier Post track & trace delivery. Rural delivery will be additional, determined by Courier Post.
2. We have a physical shop located in Auckland Airport Oaks/ Mangere area, you are welcome to come & pick up.
(opening hours: Mon-Fri 9.30am-5:30pm, Sat 10pm-3pm; closed on Sundays & public holidays)