Specification:
Working voltage: 11-13 V DC (rated voltage 12 v)
Working current: <300mA
Frequency domain: 76-108MHz
Frequency stability: ±10PPM
Step frequency: 100KHZ
Working temperature: -10℃~50℃
Output impedance: 50Ω
Rf power output range: H: 500mW (L: 100mW)
Harmonic and noise radiation: ≤-60dB
Audio distortion: <0.30%
Frequency response: 20HZ-15000HZ
Pre-emphasis delay: 50us
Separation: ≥40dB
Input level: ≤-10dBV
Modulation frequency deviation: ±75KHZ
SNR (signal to noise ratio:) ≥65dB
Machine size: L: 113mm; W: 88mm; H: 39mm
Machine weight: 269g

Package List:
1 x TR508 FM Transmitter
1 x 100~240V Power Supply
1 x 3.5mm Audio Cable
1 x Antenna

Note:
1. Do not turn on the transmitter without connecting the antenna, otherwise the transmitter will be seriously damaged.
2. The transmission distance is 300-500 meters, the higher the antenna is placed, the longer the transmission distance.

Package: Normally we use the standard exporting packaging. We also can according to clients' request .

 Shipping : 

1. By Couriers: DHL, UPS, FEDEX, TNT are the main courier  we are co-operating at present.

2. By Air: Delivery from the Shanghai airport to customers’ destination city air port.

3. By Sea: Delivery from the Shanghai sea port .

Q1. Can I have a sample order?

A: Yes, we welcome sample order to test and check quality.

Q2. What about the lead time?

A: Samples arrived often need 3-5 days.

Q3. Do you have any MOQ (minimum order quality)limit?

A: Low MOQ, 1pc for sample checking is available.

Q4. How do you ship the goods and how long does it take to arrive?

A: We often ship by DHL, UPS, FedEx or TNT. It usually takes 3-5 days to arrive. Airline and sea shipping is also optional.

Q5. How to proceed an order?

A: Initially, let us know your requirements or application. Besides, We quote according to your requirements or our suggestions. Thirdly, customers confirms the samples and places deposit for formal order. Finally, We arrange the production.

Q6. Is it acceptable to print my logo on the product?

A: Yes. Please inform us formally before our product and confirm the design firstly based on our sample.

Q7: Do you offer guarantee for the products?

A: Yes, we offer one-year warranty for our products.

Q8: How to deal with the flaw?

A: Our products are produced in strict quality control system and the percent of pass is often maintained over 99.8%

Please do not hesitate to contact me if you need any further information

Whatsapp/Tel/Wechat: 8619902906050

Web: 

Address: Room 303 Building 2,Youpin Cultural and Creative Park,Zhangkeng,Minzhi Street,Longhua District,518131,Shenzhen,China(Mainland)