- Product Details
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Quick Details
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Function:
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Noise Cancelling, Wireless, Perfect Sound
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Brand Name:
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STABCL
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Model Number:
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ST-804
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Place of Origin:
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Guangdong, China
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Signal To Noise Ratio:
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>105 dB
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Frequency Response Rate:
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40Hz-18 KHz(±3 dB)
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Sensitivity:
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12dBμV(80dBS/N)
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Usage:
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Conference Microphone
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Communicate:
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Wireless
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Frequency Range:
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640-690MHz
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Feature:
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Perfect Sound
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Application:
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Conference Room
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Frequency Response:
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30 Hz - 20 KHZ
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Suitable for:
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Conference Call
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Warranty:
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3 Years
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Support:
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OEM.ODM
Quick Details
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Style:
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Headset Microphone, Handheld Microphone, Gooseneck Microphone, Desktop, Wireless Microphone
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Communication:
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Wireless
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Use:
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Conference Microphone, Speech
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Function:
-
Noise Cancelling, Wireless, Perfect Sound
-
Brand Name:
-
STABCL
-
Model Number:
-
ST-804
-
Place of Origin:
-
Guangdong, China
-
Signal To Noise Ratio:
-
>105 dB
-
Frequency Response Rate:
-
40Hz-18 KHz(±3 dB)
-
Sensitivity:
-
12dBμV(80dBS/N)
-
Usage:
-
Conference Microphone
-
Communicate:
-
Wireless
-
Frequency Range:
-
640-690MHz
-
Feature:
-
Perfect Sound
-
Application:
-
Conference Room
-
Frequency Response:
-
30 Hz - 20 KHZ
-
Suitable for:
-
Conference Call
-
Warranty:
-
3 Years
-
Support:
-
OEM.ODM
Related Products
Product Description
Company introduction
Function Characteristic
1. It has advanced digital ID pilot function to completely eliminate interference and frequency hopping 2. Adopt 30 level electronic volume control, simple collocation 3. The sound quality is clear and beautiful, and the ideal use distance is 60 meters 4. 200 groups of optional frequency points, with strong anti-interference ability 5. Receiver with transmitting battery consumption display 6. It is equipped with the function of reinjection howling suppression and attenuation, which can effectively reduce reinjection howling 7. It is applicable to large and small conference rooms, multi-function halls, etc.
Technical Parameters
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Frequency range
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640-690MHz
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Modulation mode
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broadband FM
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Adjustable range
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50MHz
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Number of channels
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200
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Channel interval
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250KHz
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Frequency stability
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within ± 0.005%
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Dynamic range
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> 100dB
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Maximum frequency offset
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± 45KHz
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Comprehensive distortion
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≤ 0.5%
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FAQ
1. Q: Are you manufacturer or trade company?
A: We are the manufacturer, specialized in producing microphone, including wireless microphone system, wireless or wired
conference system and so on.
2. Q: How can I get the samples?
A: We appreciate that you can accept to pay the sample fee and the sample freight.
3. Q: How much the transportation freight of samples?
A: The freight depends on the weight and packing size in your area.
4. Q: What's the delivery time for the samples?
A: The samples will be ready for delivery in 5-10days after we receive your payment.
5. Q: Do you offer OEM&ODM service?
A: Yes, we do offer OEM&ODM service.
6. Q: How do your factory control quality?
A: Quality is the most important for us. In order to control quality better, we have professional QC.
All our products pass 4 times inspection by QC before delivery. The first time for raw material, second time for finished
products, third time for products appearance and fourth time for function.
7. Q: How to pay the money?
A: We could accept the payment by T/T or Western Union . Please tell us the payment that you prefer, we will send the detail information to you.
A: We are the manufacturer, specialized in producing microphone, including wireless microphone system, wireless or wired
conference system and so on.
2. Q: How can I get the samples?
A: We appreciate that you can accept to pay the sample fee and the sample freight.
3. Q: How much the transportation freight of samples?
A: The freight depends on the weight and packing size in your area.
4. Q: What's the delivery time for the samples?
A: The samples will be ready for delivery in 5-10days after we receive your payment.
5. Q: Do you offer OEM&ODM service?
A: Yes, we do offer OEM&ODM service.
6. Q: How do your factory control quality?
A: Quality is the most important for us. In order to control quality better, we have professional QC.
All our products pass 4 times inspection by QC before delivery. The first time for raw material, second time for finished
products, third time for products appearance and fourth time for function.
7. Q: How to pay the money?
A: We could accept the payment by T/T or Western Union . Please tell us the payment that you prefer, we will send the detail information to you.
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