Seer Audio Long Range Microphones Wireless Microphones Professional Audio Digital Amplifier
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Product Highlights
- Professional Wireless Audio: UHF 600-698MHz handheld microphone with noise cancelling and stereo sound channel.
- High Fidelity Performance: Frequency response 50Hz-18kHz, SNR >105dB, and dynamic range 100dB for clear audio.
- OEM/ODM Customization: Accepts custom logo, company info, and design requirements for products and packages.
- CE Certified Quality: Products pass ROSH test and hold CE certificate, ensuring safety and compliance.
- Direct Manufacturer: 100% manufacturer in Guangzhou with 27 years history, specializing in R&D and sales.
- Low MOQ & Flexible Payment: Minimum order quantity is 1 unit, accepting T/T payment for easy transactions.
- Fast Delivery Options: Lead time is 15 days in low season and one month in peak season.
- Advanced Signal Stability: Features 0.005% frequency stability and broadband frequency modulation technology.
Product Attributes
- Customization
- Available
- Style
- Handheld Microphone
- Application
- Music, Voice, Recording, Meeting
- Model NO.
- S-28
- Signal Transmission
- Wireless
- Directivity
- Uni-direction
- Sound Channel
- Stereo
- Transducer Principle
- Electrodynamic Microphone
- Sound Field Force
- Combined Type
- Connector(s)
- XLR 3 Pin
- Wireless Technology
- UHF
- Output Impedance
- 50-1000Ω
- Model
- S-28
- Color
- Black
- Function
- Noise Cancelling
- Weight
- 4.1kg
- Frequency Range
- UHF 600-698MHz
- Modulation Mode
- Broadband Frequency Modulation
- Bandwidth
- 50mhzchannel: 2*480
- Channel Interval
- 100kHz
- Frequency Stability
- 0.005%
- Dynamic Range
- 100dB
- Maximum Non-Frequency Offset
- +45kHz
- Frequency Response
- 50Hz-18kHz(±3dB)
- Signal to Noise Ratio
- > 105dB
- T.H.D.
- 0.5%
- Wireless Interface
- BNC/50
- Transport Package
- Durable Carton
- Specification
- 56*38*17 cm
- Trademark
- Seer Audio
- Origin
- Guangzhou
- HS Code
- 851850000
Product Images of Seer Audio Long Range Microphones Wireless Microphones Professional Audio Digital Amplifier
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Product Description
| Receiver parameter | Model | S-28 |
| Frequency range | UHF 600-698MHz | |
| Modulation mode | broadband frequency modulation | |
| Bandwidth | 50MHzChannel: 2*480 | |
| Channel interval | 100KHz | |
| Frequency stability | ±0.005% | |
| Dynamic range | 100dB | |
| Maximum non-frequency offset | +45KHz | |
| Frequency response | 50Hz-18KHz(±3dB) | |
| Signal to noise ratio | > 105dB | |
| T.H.D. | ≥0.5% | |
| Operating temperature | -10ºC~50ºC | |
| Product technical parameters | Handheld parameters | Acceptance mode: Double frequency |
| conversion superheterodyne If | First IF: 110MHz, second IF: 107.MHZ |
|
| Wireless interface | BNC/50 | |
| Sensitivity | 128dBuv(80dBS/N) | |
| Sensitivity range | 12-32dBuv | |
| Spurious inhibition | ≥75dB | |
| Maximum output level | +10dBV |
Company Information
Guangzhou Seer Audio CO.,LTD is a professional sound system manufacturing company. Our factory specialize in manufacture speaker cabinet, loudspeaker, Tweeter component, amplifier, processor and stage equipment. Our sound system company was established in 1997, and the manufacturing company was established in 2004.We focus on the quality and stability of our products and aim to provide high quality products to our customers. Seer Audio use the most advanced engineering to make sure every product meets the requirements of the most professional and demanding applications. We are always working on expanding the scope of business all over the world. Our products won great deal of honour, such as ISO 9001:2000 quality system authentication, all of our goods pass ROSH test and got CE certificate. We have full confidence in our factory and our future.




FAQ
Q1.Can we have our logo or company information on your profucts or packages?
A1.Sure. We accept OEM/ODM orders. Just let us know your requirements.
Q2.Are you a pro-audio manufacturer or trade company?
A2.We are a 100% manufaturer located in Guangzhou.We specialize in R&D, manufaturing, sales.
Q3.How long can we expect delivery?
A3.The high season takes a month and the low season takes 15 days.
Q4.What is the What is the minimum order quantity? How to pay?
A4.The minimum order quantity is one, we only accept T/T.
Q5.How old is the company?
A5.Our company was established in 1997 and has a history of 27 years.
About the Supplier
This supplier has been audited by TÜV Rheinland. Verify the report on the official TÜV Rheinland website with ID "MIC-ASI2311226". Items marked "" are certified.
Company Profile
Guangzhou Seer Audio Co., Ltd is a professional sound system manufacturing company. Our factory specialize in manufacture speaker cabinet, loudspeaker, Tweeter component, amplifier, processor and stage equipment. Our sound system company was established in 1997, and the manufacturing company was established in 2004. We focus on the quality and stability of our products and aim to provide high quality products to our customers. Seer Audio use the most advanced engineering to make sure every product meets the requirements of the most professional and demanding applications. We are always working on expanding the scope of business all over the world. Our products won great deal of honour, such as ISO 9001: 2000 quality system authentication, all of our goods pass ROSH test and got CE certificate. We have full confidence in our factory and our future.
Different kinds of products are available in our company. We're pleased to get your Inquiry and we will reply you as soon as possible. We stick to the principle of "quality first, service first, continuous improvement and innovation to meet the customers" for the management and "zero defect, zero complaints" as the quality objective.
About Our Factory & Business Background
-
Business Type
- Manufacturer/Factory & Trading Company
- Address
- No.106, JinYang Yi Road, Jinhu Industrial Park Hualong Town, Panyu, Guangzhou, China
-
Plant Area
- 3825 square meters
-
Number of Employees
- 40
-
Registered Capital
- 500,000 RMB
-
Terms of Payment
- T/T
-
International Commercial Terms(Incoterms)
- FOB, EXW
-
Average Lead Time
-
Peak Season Lead Time: one month
Off Season Lead Time: within 15 workdays -
Nearest Port
- Guangzhou Port
-
Minimum Order Quantity
- 10
-
Supply Chain Partners
- 30
Our Production Capability & Technical Expertise
-
Main Products
- Professional Audio
-
Production Lines
- 7
-
Production Machines
- Marking Machine, Winding Machine
-
QA/QC inspectors
- 5 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
- 11 people
-
Traceability of Raw Materials
- Yes
Our Industry Experience & Global Business Record
-
Year of Establishment
- 2013-09-27
-
Export Year
- 10 Years
-
Main Markets
- Domestic
-
Repeat Buyers Choice
- 50%~80%
-
Number of Foreign Trading Staff
- 2
-
Overseas Agent/Branch
- No
-
New Products Launched in Last year
- Yes
Our Certifications, Standards & Industry Recognition
-
Product Certification
- CE
-
Cooperated with Fortune 500
- No
FAQ
- Can we have our logo or company information on your products or packages?
- Sure. We accept OEM/ODM orders. Just let us know your requirements.
- Are you a pro-audio manufacturer or trade company?
- We are a 100% manufacturer located in Guangzhou. We specialize in R&D, manufacturing, sales.
- How long can we expect delivery?
- The high season takes a month and the low season takes 15 days.
- What is the minimum order quantity? How to pay?
- The minimum order quantity is one, we only accept T/T.
- How old is the company?
- Our company was established in 1997 and has a history of 27 years.
- What certifications do your products have?
- Our products have passed ROSH test and got CE certificate, and we have ISO 9001:2000 quality system authentication.
- What is the frequency range of the wireless microphone?
- The frequency range is UHF 600-698MHz with broadband frequency modulation.
- What is the signal-to-noise ratio of the microphone?
- The signal-to-noise ratio is greater than 105dB.
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