EK-1B
（
2013
）
3 Band CW QRP Transceiver
Operating manual
Specification:
Size:120*51*103mm
Weight: about 420g (without battery pack)
Working voltage:9-16VDC
。
Current consumption: RX= 120-130mA TX=0.8A
（
12VDC
）
Working Frequency
RX:13.9-22MHz
TX: 14.0-14.35MHz
、
18.068-18.168MHz
、
21.0-21.45MHz
。
IF DDS: 60MHz
Display: 0802 LCD
Power output: 4-5W
（
12VDC
）
Sidetone:700Hz
Keyer: builtin speed adjustable
Freq MEM: 10