Ql5r Professional Audio System Wireless Microphone Transmitter Receiver with Two Hand-Held Microphone/Head Microphone/Bodypack Transmitter

• Style: Handheld Microphone
• Application: Music, Recording, Meeting, Conference Hall
• Signal Transmission: Wireless
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: QL5R
• Directivity: Receiver
• Sound Channel: Receiver
• Transducer Principle: Condenser Microphone
• Sound Field Force: Pressure Differential Type
• Connector(s): XLR 3 Pin
• Wireless Technology: FM
• Output Impedance: (XLR:200)/(1/4-Inch Connector:1KΩ)
• Dimension: Eia Standard 1u
• Channel: Dual
• Frequency Stability: Phase-Locked Loop Frequency Control
• Carrier Band: UHF 603-935MHz
• Power Supply: DC==12V/1A,12W
• Integrated Frequency Response: 45Hz~18kHz(±3dB)
• Frequency Bandwidth: 30MHz
• Integrated S/N Ratio: >105dB
• Transport Package: Carton Box or Flight Case
• Specification: 44× 410× 160mm
• Trademark: RF
• Origin: China
• HS Code: 8518
• Production Capacity: 1000PCS/Month
• Package Size: 50.00cm * 420.00cm * 170.00cm
• Package Gross Weight: 18.500kg

Product Description

Ruifeng audio provides a number of high-quality sound reinforcement system projects, which specializes in government project, theatre, auditorium, multi-functional hall, outdoor broadcast, hotel banquet hall, entertainment area, stadium etc,. To become the leading audio brand at home and abroad is Ruifeng Intelligence goal.

Our products sale at home and more than 50 countries and areas such as America, Europe, South America, Middle East, South Asia etc,. Ruifeng sincerely welcome you to become a distributor of us and keep a long-term and stable cooperative relationship.

Product Name:Dual Channel True Diversity Receiver QL5R

Specification
 

Dimension	EIA standard 1U
Channel	dual
Frequency Stability	Phase-locked loop frequency control
Carrier Band	UHF 603-935MHz
Factory Default Channel	32 default channels
Working Effective Distance	General 90m (empty wide space)
Mode Of Oscillation	PLL phase-locked loop frequency control
Sensitivity	When the drift rate is equal to 25kHz and the input is 6dB
Frequency Bandwidth	30MHz
Maximum Deviation	±45kHz
Integrated S/N ratio	>105dB(A)
Synthetic T.H.D	<0.7%@1kHz
Integrated Frequency Response	45Hz~18kHz(±3dB)
Power Supply	DC==12V/1A,12W
Dimension(H×W×D)	44×410×160mm
Weight	1.75kg

Certification:

Accessories:

Production Test:


Exhibitions:

Technical Training for Customers:

Packing and Loding:

FAQ:

Q1:How long is the warranty for the speakers?
A1: 1 year warranty.

Q2: How about the delivery time?
A2: 3-7days for stock.
(10-20 days for new order depend on order quantity since receipt of 30% T/T deposit payment)

Q3: What kind of payments does RF support?
A3: T/T, Western Union, Cash are accepted.

Q4: What's the MOQ?
A4: MOQ is 2pcs.

Q5: Can you produce according to customers' design?
A5:We are professional manufacturer, OEM&ODM are welcome.

Q6: What is your sample policy?
A6: We can supply the sample if we have ready parts in stock, but the customers have to pay the sample cost and the freight.

Q7:Do you test all your products before delivery?
A7: Yes, we have 100% test before delivery. We make sure our good quality.

Our Advantages:

1) Audited supplier by SGS international certificate organization
2) Product quality: Superior speaker and amplifier, top technology and quality.
3) Certificate: CE,RoHS,SGS,ISO9001,ISO14001,ISO27001,ISO20000-1,ISO18001
4) Monthly Production Capacity: 2000pcs
5) Fast delivery: Get your order when you need it.
6) 5000 square meters workshop, with about 200 workers and 20 professional engineers
7) Professional and Skilled in audio knowledge  ---can design complete audio system for you
8) Convenient Transportation: 1 hour to Guangzhou port
9) 24 hours after sales service.

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