Wireless Microphone with Affordable Price and Reliable Performance 4 Microphone

• Style: Handheld Microphone
• Application: Music, Voice, Meeting
• Signal Transmission: Wireless
• Directivity: Uni-direction
• Transducer Principle: Dynamic Microphone
• Connector(s): XLR 3 Pin
• 모델 번호.: KP-640
• Wireless Technology: UHF
• Output Impedance: 50-1000Ω
• 운송 패키지: Carton
• 등록상표: FULINDA
• 원산지: China
• 세관코드: 8518100000
• 생산 능력: 5000sets/Month

제품 설명

kp-640 professional uhf wireless microphone 4 wireless microphone popular microphone

Product Description

The KP-640 wireless microphone system . System has 200 selectable channels, with infrared data synchronization. Optional to Lavalier/Headsetmicrophone.With its advanced UHF technology, this microphone ensures clear sound quality and a reliable wireless connection

System Features 

• Dual channel UHF wireless system with 200 optional frequencies.                                                                                     
• Easy to setup. Infrared Scan and sync instantly and automatically sets up the system.
• LED display indicates the system RF status,work frequency, ,battery etc.
• Digital pilot technique and effectively anti-interferce noise.
• Design for entertainment and durability tube structure.
• Rugged metal housing on both transmitters and receiver
• Optional transmitters.

  Detailed Photos

  

 

Product Parameters

System overviews
Working frequency	610~670MHz/customized
Frequency quantity	200
Frequency response	40hz-18Khz
Working range	80meters
Oscillation Mode	PLL
Channel  interval	250KHZ
Max Deviation	±45KHZ
Harmonic Distortion/T.H.D	≤0.5%
S/N	>110dB
Receiver:
RF stability	±0.005%
Mid-frequenncy	110MHZ. 10.7MHZ
Antenna Access	TNC/50Ω
Audio output	Balanced and Mixed
Spurious Suppression	≥75db
Power supply	DC 12V 400mA input
Max output electrical level	+10dbv
Sensitivity Adjustment	12-32dBuV
Transmitter:
Transmitter Type/handheld	Dynamic microphone
Pickup Pattern	Cardioid
Housing Material	Zinc Aluminum Alloy
RF Power	10-30mW
Power Supply	2*AA 1.5V Alkali  batteries
Battery Life Time	8 hours

 

Packaging & Shipping

What's in the Box? Packing:color box Single set :55*30*18cm Sets: 4 sets for 1 carton Carton size:70*32*57 cm
Wireless Receiver	1
Transmitter(handheld)	4
Antennas	4
6.3mm jack cable	1
Anti-slip rubber ring	2
Power Supply	1
1.5v AA Batteries	4
User guide	1

 

Company Profile

FAQ

Q1.Who are you?
We are professional wireless microphone manufacturer, ranging from wireless microphones, wireless monitoring systems, wireless conference equipment and peripheral audio equipments.

Q2. Can i visit your factory?
Yes, you are welcomed to visit any time. It's located in Enping City, Guangdong Province, around 200KM away from Guangzhou, Foshan, Shenzhen.

Q3. Can you produce according to customer's design?
Yes, OEM and ODM orders are welcomed.
Customization requires MOQ.

Q4.How can I get the samples?
You can contact our salesmen for more information.

Q5. How can you guarantee quality?
Approved ISO-9001:2015, and Standardization of production processes apply.
Always a pre-production of sample is a must before mass production.
Always commit quality control for every piece.

Q6. Do u have any qualification certificates?
Yes, we have the CE and RoHS certificates, letters patent of own design products, you can contact with sale representatives to check the certificates.