Channel steps: 1kHz with ±500Hz fine tuning
Receiver Mode: CW

Antenna Impedance: 50 ohms
Antenna connector: BNC female
RF attenuator: -20, -40, -70dB switchable
Battery: 9 volt replaceable (rechargeable Lithium-ion or non-rechargeable Alkaline) Size: 6.2″ x 3.5″ x 1.4″, less projections
Overall size with antenna folded: 4” x 32”
Overall size with antenna extended: 30” x 40”
Weight: 16oz without antenna, 40oz with antenna
Made in the USA