CCTV Microphones, buy golf ball adjustable CCTV microphone and hemispherical sound system GK-800G Quality Choice on China Suppliers Mobile

Product Details

golf ball adjustable CCTV microphone and hemispherical sound system GK-800G

Specification
Input
Type of microphone	Electret
Nominal voltage	DC9-12V
Operating current	25mA
Connection	Audio female RCA jack Female DC power plug
Features
Range	262ft (80m)
Tranmission distance	3281 (1000m)
Output signal	2.5Vpp / -25db
Response frequency	100-5500HZ
Output impedance	600Ω
Sensitivity	-60dB
Signal to noise ration (SNR)	60dB (1m 40dB sound source) 50dB (10m 40dB sound source)
Direction	Omnidirectional
Max SPL (sound pressure level)	80dB SPL (1KHz, THD 1%)
Dynamic range	35dB (1KHz at max dB SPL)
Physical Appearance
Material	Plastic and PVC
Color	White
Product Dimensions	D:28.98mm L:60mm
Product Weight	29.3g/11.1g
Additional Information
Warranty	1 year
Standards/Certifications	CE/FCC/RoHS
Operating Temperature	-4°F-104°F (-20°C-40°C)
Storage Temperature	-22°F-122°F (-30°C-50°C)
Relative Humidity	95% or less (non-condensing)
Package dimensions	989828mm
Package weight	47.4g/29.2g

1.Particular and small design
2.High sensitivity and High fidelity
3.Low noise processing chips
4.Built in micro processing chip and automatic gain control(AGC)circuit
5.Long transmitter distance
6.Meeting DCC,CE standard and specifications

Packaging & Shipping

1. Item will be shipped within 1-3 business days.

2. Delivery Time:

Via Express: Generally 3-10 working days.

Via Air Mail: Generally 10-30 working days.

3. We only ship to confirmed order addresses. Your order address MUST MATCH your Shipping address.

4. SERVICE TRANSIT TIME is provided by the carrier and excludes weekends and holidays. Transit times may vary, particularly during the holiday season.

5. We do not guarantee delivery time on all international shipments due to differences in customs clearing times in individual countries, which may affect how quickly your product is inspected.

6.The shipping cost does not include any import taxes, and buyers are responsible for customs duties.

7. If you have not received your shipment within 30 days from payment, please contact us. We will track the shipment and get back to you as soon as possible with a reply. Customer satisfaction is our final goal!

Our Services

1. We guarantee that all our items are "as stated" in their descriptions. We strive for 100% customer satisfaction on every sale we complete.
2. Your satisfaction and positive feedback is very important to us. Please leave positive feedback and 5 stars if you are satisfied with our items and services.
3. If you have any problems with our items or services, please feel free to contact us first before you leave negative feedback. We will do our best to solve any problems and provide you with the best customer services.