RigPix logo

Elecraft logo


Back to main

Back to Elecraft

Next HF and more


Copyright logo


Last modified 2019-05-26

Valid HTML 4.01 Transitional

Elecraft K4D

A picture of Elecraft K4D

SPECIFICATIONS

GENERAL
Type:Amateur HF/VHF(UHF) transceiver
Frequency range:TX: 10-160 m + WARC / 6 m (Plus optional 2 m/70 cm band module)
RX: 0.1-54 MHz (Plus optional 2 m/70 cm band module)
Tuning steps:? KHz
Frequency stability:0.25 ppm (TCXO)
Mode:AM/FM/SSB/CW/Data
Channels/memory management:
Repeater shift/offset:? KHz
Power supply:12-15 VDC
Current drain/power consumption:RX: 2 A
TX: Max 23 A
Antenna impedance/connector:50 ohm / 1*SO-239 (Plus 3*SO-239 with optional KAT4)
Dimensions (W*H*D):343*114*254 mm (13.5*4.5*10")
Weight:4.54 Kg (10 lbs)
Other features: Modular hybrid design for easy upgrade and expansion. DSP. 7" color touch
display. HDMI video output. Ethernet jack. Remote control. Single or dual
panadapter. USB-jacks. RS-232C. Transverter I/O. Iambic keyer. Twin RX.
CW, PSK31/63 and RTTY encode/decode. Real-time clock. Built-in help system.
Linux-based computing module.




RECEIVER SECTION
Receiver system:Direct-sampling SDR
Sensitivity:
Selectivity:
Image rejection:
AF output power/speaker:? W at ?% distortion / ? ohm
External speaker connector:




TRANSMITTER SECTION
RF output power: 100 W
Modulation system:
FM deviation:FM: 5 KHz
NFM: 2.5 KHz
Spurious emissions:Less than -? dB
Microphone impedance/connector:? ohm / 8-pin




MISCELLANEOUS
Manufactured:USA, 2019-202x
Additional info:This version has the KDIV4 diversity module pre-installed.
Related documents:
Modifications:
Reviews:
Options/Accessories:
K-POD
KAT4
KHDR4
KPA500
KPA1500
SP4
?
External precision controller
Internal automatic antenna tuner unit. 10:1 range
Dual superhet receive module
Linear amplifier. HF/6 m, 500 W
Linear amplifier with ATU. HF/6 m, 1.5 KW
External HiFi speaker
Internal VHF/UHF module. 15 W allmode
A rear picture of Elecraft K4