Added manual switching band and RF triggering transceiver circuit. In this way, not only perfectly

cooperate with KN850 and KN990 to achieve fully automatic operation, but also can use manual

mode with any QRP short-wave radio station below 20 watts. In manual mode, the transmission

and reception conversion will use the RF trigger mode, thus achieving A universal power amplifier.

 KP990 parameters:

 

1. Working band: 80m, 60m, 40m, 30m, 20m (15m, 10m, 6m pass through under the control of KN850 or KN990)

 

2. Power:

 

① Input power: 5 ～ 15W

 

②. Output power: greater than 100 watts

 

3. Cooling method: chassis + dual-row fan

 

4. Working voltage: 13.8 ～ 16.8V

 

5. Maximum power supply current: 16A (Max: 20A)

 

6. Chassis volume: 160X80X220 (mm)  

 

7. Weight: 1.2 kg

 

8. ACC control supporting equipment: KN850, KN990

 

9. ACC socket: control level of each band, receiving and transmitting conversion.

 

10. Built-in SWR detection circuit, with high SWR protection, over-power protection, RF triggering automatic transceiver conversion, manual band selection, etc.

 

11. KP990 is a power synthesis output circuit with a large power margin, so it has been proven safe and reliable by users after half a year of use.

 

Payment

We accept PayPal only.

We only ship item to your PayPal verified address.

Payment must be received within 3 days from the date of purchase.

Orders will be processed and dispatched within 3 days normally

Terms Of Sales

1. Our listing price includes the value of goods,packaging cost,and export

taxes,not including international import duties.

2. Import duties,taxes,and charges are not included in the item price or shipping fee.

3. The import duties are buyers' responsibility.Please check with your country's

customs office determine what these additional costs will be prior to your

purchase.

4. All disputes arising from the import duties will be submitted to eBay for solution.

Feedback

Any questions, pls. contact us via ebay message or email us.We will reply your message within 48 hours. If you do not receive our reply within 48 hours, pls. post a message again because sometimes our message system may block some emails.

Our aim is to provide Top Level Customer Service, your recognition will encourage us greatly and serve you better. We strive to keep all our customers satisfy.

We greatly appreciate your POSITIVE feedback. Please do NOT leave negative feedback without asking for help.Thanks!

Contact Us

We will always do our up most to exceed your expectations in customer service, communication and dispatching of your orders.