Principle:
The QRM Eliminator is inserted into the feeder of antenna from trx without any other modifications to radios. Inside the device, there is a built-in PTT control to keep it connected during transmission. However, additional auxiliary receiving antennas are required, such as a 2m antenna or only a few meters of wires in a shed. Two antennas receive unwanted signals, resulting in different phases. The QRM eliminator now allows adjustment of phase angle and amplification to cancel the unwanted signal before it reaches the receiver front end! It is based on a completely innovative concept and cannot be compared with normal silencers' performance.

Specifications:
1. Product size: 120x100x45mm, excluding the size of connectors
2. Net weight: 600g
3. Aluminum alloy shell

Attention:
There is a 0.5-1mm deviation between the dial and the knob pointer.

Package Included:
- 1 x QRM Eliminator
- 1 x 3P Power Supply Control Cable

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)