Professional Wireless UHF Portable Dynamic in-Ear Monitoring Microphone for Studio Stage Use
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Product Highlights
- UHF Wireless Technology: Features UHF signal transmission with a carrier frequency range of 554MHz~936 MHz for stable connection.
- High Fidelity Audio: Delivers unparalleled audio quality with S/N Ratio >100dB, T.H.D <0.9%, and 25Hz-15KHz frequency response.
- Advanced Diversity Receiver: True diversity analog/digital bodypack receiver reduces RF interference and dropouts for cleaner signals.
- Multi-Channel Storage: Allows storing up to 20 separate channels on one bodypack for quick reference and stage mix monitoring.
- Durable Metal Chassis: Transmitter housed in a touring-grade, all-metal 1U chassis with exquisite LCD multi-functional display.
- Long Battery Life: Provides about 8 hours of continuous usage with Ni-Mh batteries for reliable stage performance.
- Flexible Tuning Bandwidth: Up to 16MHz (region dependent) or 32MHz bandwidth provides flexibility in crowded RF environments.
- Customization Options: Supports customization from samples, designs, and full customization for specific project needs.
Product Attributes
- Customization
- Available
- Style
- Wireless Microphone
- Application
- Music, Voice
- Model NO.
- MPRO-22MR
- Signal Transmission
- Wireless
- Directivity
- Uni-direction
- Sound Channel
- Mono
- Connector(s)
- TRS 3.5 mm
- Wireless Technology
- UHF
- Model
- Mpro-22mr
- Carrier Frequency Range
- 554MHz~936 MHz
- Channel
- Single
- Modulation Mode
- Fmmpx (Stereo)
- S/N Ratio
- >100dB
- T.H.D
- <0.9%@1kHz
- Band Width
- 32MHz
- Current Consumption
- 190mA
- Transport Package
- Gift Box/Export Carton/Pallet
- Specification
- NA
- Trademark
- Lucky tone or OEM
- Origin
- Guangdong China
- HS Code
- 8518290000
- Production Capacity
- 10000
Product Images of Professional Wireless UHF Portable Dynamic in-Ear Monitoring Microphone for Studio Stage Use
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Product Description
Professional Wireless UHF Portable Dynamic In-Ear Monitoring Microphone for Studio Stage Use
Features:
1. 1/2 EIA standard 1U chassis made of metal material
2. Exquisite and concise LCD multi functional display panel
3. Up to 16MHz Tuning Bandwidth (region dependent) provides flexibility in today's crowded and unpredictable RF environments.
4. Transmitter is a full-rack, dual-channel wireless transmitter housed in a touring-grade, all-metal chassis.
5. Diversity analog/digital bodypack receiver offers advanced digital signal processing technology that delivers unparalleled audio quality with more headroom, better stereo separation, and higher fidelity.
6. Precision front-end RF filtering reduces RF interference for a cleaner, stronger RF signal, fewer dropouts, and less audible artifacts.
7. Allows monitoring of different stage mixes and storing of up to 20 separate channels on one bodypack for quick and easy reference.
8. Backwards compatibility with receivers for simplified inventory management.
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Model
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MPRO-22MR
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Transmitter
|
|
|
Case Size
|
1/2 EIA (Standard: 1U)
|
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Carrier Frequency Range
|
554MHz~936 MHz
|
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Max Deviation Rage
|
±50KHz
|
|
Channel
|
Single
|
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Modulation Mode
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FMMPX(stereo)
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S/N Ratio
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>100dB
|
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T.H.D
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<0.9%@1KHz
|
|
Band Width
|
32MHz
|
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Frequency Response
|
25Hz-15KHz ±3dB
|
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Output Power
|
10mW-100 mW (it can adjust)
|
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Current Consumption
|
190mA
|
|
Power Supply
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DC 12V
|
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Frequency Stability
|
±0.005% (0~50°C)
|
|
Oscillation
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PLL Synthesized
|
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Harmonic Emission
|
Above 60dB lower than main wave
|
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Audio Output
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φ6.3mm Balanced Socketx2
|
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MPX Control
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Frequency:19KHz
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|
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Deviation:±5KHz
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Audio Input
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Line level x 2, XLR & φ6.3mm
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Receiver
|
|
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Receive Mode
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True Diversity receiving
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Channel Group
|
Single channel
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T.H.D
|
<0.9%@1KHz
|
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Battery
|
Ni-Mh Battery×2
|
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High Boost
|
+8dB (When in 10KHz)
|
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Frequency Stability
|
±0.005%
|
|
Using Distance
|
About 150 meters
|
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Output Power
|
2×150mW@1KHz(T.H.D: 3%)
|
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Sensitivity
|
Deviation =25KHz/ 6dBuV, S/N>60dB
|
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Band Width
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32MHz
|
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Carrier Frequency
|
554MHz-936MHz
|
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Modulation Mode
|
FM MPX
|
|
Stereo Isolation
|
≥55dB (1KHz)
|
|
Current Consumption
|
180mA
|
|
Max Deviation
|
±48KHz
|
|
S/N Ratio
|
>100dB
|
|
Frequency Response
|
25Hz-15KHz±3dB
|
|
Battery Life
|
About 8 hours
|
|
Limiter
|
6dB each step, it can close
|
|
Oscillation Mode
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PLL Synthesized
|
|
Output Socket
|
3.5mm
|






1. How long is the lead time?
Generally 4 weeks. If any urgent orders for projects, we will do our best to expedite the process and deliver faster, But for OEM orders, lead time would be little longer on the first order since we need more time to communicate the requirements and confirm artworks....
2. What's your payment term?
Our policy is at least 30% deposit before production, and 70% paid before shipment date. Certainly, L/C is also acceptable.
3. How do you pack my goods to ensure intactness in the course of transportation?
We always take care of our products and pack them properly. For example, we use strong cardbox (export carton) stuffing with enough foam/ bubble and inner boxes for air shipment or express, and optional pallet packing could be used for LCL sea shipment for better protection.
4. What's your delivery term?
We quote and deliver on the term of FOB Huangpu (except EXW term for small orders. Of course, CIF, C&F or even door to door is acceptable, so we will check and quote the shipping cost additionally.
5. How about the warranty and after-sales service?
Our warranty is 2 years, but considering the long transit time to oversea customers, we offer two and half year warranty from the production date on serial numbers on. For any failure (no-human included), we shall provide you free spare parts and instruction for repair.
6. What's your advantage over competitors?
A very good questions: Our advantage is more than 10 years expertise and experience in the commercial audio industry, we are good at listening to my customers, getting to know their need and proposing right solution with reliable products. With support from specialized R&D and proficient production teams, we succeed in offering innovative and sophisticated audio equipment of cutting-edge technology, and always keep in mind that to make our customers win and profitable is the core in business cooperation.
About the Supplier
This supplier has been audited by BV. Verify the report on the official BV website with ID "MIC-ASR261008". Items marked "" are certified.
Company Profile
Power & Grace specializes in design and manufacturing of Public Address System (PA), Professional Audio System and Portable Speaker Series. With power amplification, loudspeaker, and PA system management engineering resources all located under one roof. Power & Grace uniquely leverages these technologies to deliver products and systems that far outperform the sum of their parts - providing compelling solutions for audio and professional installed sound for customers worldwide. Power & Grace advances in manufacturing and quality control processes. The company manufactures in its 8, 000 square meter, state-of-the-art factory, located in Guangzhou. Utilizing a compliment of demand planning, parts procurement, operations and logistics, computer-controlled system, and rigorous testing and control, our facility is designed with build-to-order flexibility, giving the company unprecedented ability to respond to customer needs while keeping both parts and finished goods inventory at well-maintained levels.
About Our Factory & Business Background
-
Business Type
- Manufacturer/Factory & Trading Company
- Address
- 101 1st. floor, No. 15 Pingdu Rd., Shibi St., Panyu, Guangzhou 511400 China.
-
Plant Area
- 8461 square meters
-
Number of Employees
- 56
-
Registered Capital
- 5,000,000 RMB
-
Terms of Payment
- T/T, LC
-
International Commercial Terms(Incoterms)
- FOB, CIF, EXW
-
Average Lead Time
-
Peak Season Lead Time: one month, 1-3 months
Off Season Lead Time: within 15 workdays, one month -
Nearest Port
- Guangzhou Port, Shenzhen Port
-
Minimum Order Quantity
- 100 PCS
-
Supply Chain Partners
- 15
Our Production Capability & Technical Expertise
-
Main Products
- Speaker, Audio, Smart Home Audio, Amplifier, Microphone, PA Mixer, Dante Audio
-
Production Lines
- 2
-
Production Machines
- Gluing Facility, Pressing Facility, Semi-Automatic Speaker Assembly Facility, Tunnel Oven, Magnetizing Facility, Laser Marking Facility
-
QA/QC inspectors
- 6 people
-
Inspection Type for Finished Products
- 100% inspection(Visual inspection & Function inspection)
-
Inspection Method for Finished Products
- Have instructions and uniformly followed
-
Customization Options
- Customization from Samples, Customization from Designs, Full Customization, Minor Customization, Flexible customization
-
ODM Service Available
- Yes
-
OEM Service Available
- Yes
-
R&D Engineers
- 5 people
-
Traceability of Raw Materials
- Yes
-
Test Reports for Raw Materials
- Others
-
Own Brand
- Yes
Our Industry Experience & Global Business Record
-
Year of Establishment
- 2016-12-09
-
Export Year
- 9 years
-
Main Markets
- North America, South America, Europe, Southeast Asia/ Mideast, Africa, East Asia(Japan/ South Korea), Australia
-
Repeat Buyers Choice
- 80%~100%
-
Number of Foreign Trading Staff
- 4
-
Overseas Agent/Branch
- No
-
New Products Launched in Last year
- Yes
Our Certifications, Standards & Industry Recognition
-
Management System Certification
- ISO9001:2015
-
Product Certification
- FCC, RoHS
-
Cooperated with Fortune 500
- No
FAQ
- How long is the lead time?
- Generally 4 weeks. If any urgent orders for projects, we will do our best to expedite the process and deliver faster, But for OEM orders, lead time would be little longer on the first order since we need more time to communicate the requirements and confirm artworks.
- What's your payment term?
- Our policy is at least 30% deposit before production, and 70% paid before shipment date. Certainly, L/C is also acceptable.
- How do you pack my goods to ensure intactness in the course of transportation?
- We always take care of our products and pack them properly. For example, we use strong cardbox (export carton) stuffing with enough foam/ bubble and inner boxes for air shipment or express, and optional pallet packing could be used for LCL sea shipment for better protection.
- What's your delivery term?
- We quote and deliver on the term of FOB Huangpu (except EXW term for small orders. Of course, CIF, C&F or even door to door is acceptable, so we will check and quote the shipping cost additionally.
- How about the warranty and after-sales service?
- Our warranty is 2 years, but considering the long transit time to oversea customers, we offer two and half year warranty from the production date on serial numbers on. For any failure (no-human included), we shall provide you free spare parts and instruction for repair.
- What's your advantage over competitors?
- A very good questions: Our advantage is more than 10 years expertise and experience in the commercial audio industry, we are good at listening to my customers, getting to know their need and proposing right solution with reliable products. With support from specialized R&D and proficient production teams, we succeed in offering innovative and sophisticated audio equipment of cutting-edge technology, and always keep in mind that to make our customers win and profitable is the core in business coo
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