Thanks a lot for you coming to my shop!!! Hope dear you have a wonderful day!! 1 This power amplifier has a fan , which can help to reduce the temperature when work. 2 HF Amplifier best effect Frequency range :20-30mhz. (Works on 15 meter, 12 meter and 10 meter).3 HF amplifier bellow 20Mhz the output power will be lower and vswr will be higher than 20-30Mhz. Connection of antenna is very important for low frequency product , the effect of the antenna will seriously affect HF amplifier effect. 4 Operate voltage 13.8Vcc. 5 Compact high power all mode amplifier with automatic TX/Rx switch and On/Off switch. Please learn about how to operate when you want to purcahse. Or ask for us and give professional advice. 5Input power SSB:2-10 W.
PEP Max 150 W(Input 10W). (Note: Note:Normal the output power is 70-100W).(Note:Normal the output power is 70-100W). 300 W(Input 10W) PEP Max 250W (Input 5W) PEP Max. (Note:Normal the output power is 120-250w). The item "HF Power Amplifier 3-30MHz FM-AM-CW-SSB Two way radio HF Amplifier TW-300N" is in sale since Monday, October 17, 2016. This item is in the category "Consumer Electronics\Radio Communication\Ham, Amateur Radio\Ham Radio Amplifiers".
The seller is "5188shop" and is located in Fuzhou,Fujian. This item can be shipped to North, South, or Latin America, all countries in Europe, all countries in continental Asia, Australia.