TH-79A / E
FM dual-bander (2m / 70cm) providing a user-friendly menu system. Features 5 Watts MOSFET power module, dual receive even on the same band (VHF+VHF or UHF+UHF), full-duplex operation, cross-band repeater (TH-79A), 80 memory channels capable of storing transmit and receive frequencies independently, DTMF keypad with memory function, DTSS, pager function, multiple scan modes, dot-matrix LCD, auto power-off, battery save function. Innovative guide function: simple operating instructions that appear in the display at the touch of a button. Ideated in Japan, year of introduction 1994.
Reference market : amateur-radio
TH-79A / E specifications
General |
Frequency coverage | |
---|---|
Receive (Band A & B) | 144.0000 ~ 148.0000 MHz [1][3]
144.0000 ~ 146.0000 MHz [2] 438.0000 ~ 450.0000 MHz [1] 430.0000 ~ 440.0000 MHz [2][3] |
Transmit (Band A & B) | 144.0000 ~ 148.0000 MHz [1][3]
144.0000 ~ 146.0000 MHz [2] 438.0000 ~ 450.0000 MHz [1] 430.0000 ~ 440.0000 MHz [2][3] |
Mode | |
FM | |
Tuning step | |
5 [4] / 10 / 12.5 / 15 [4] / 20 / 25 kHz
1 MHz |
Receiver |
Sensitivity | |
---|---|
FM (Band A) | <0.16 uV (144~148 MHz, 12dB SINAD)
<0.18 uV (430~450 MHz, 12dB SINAD) |
FM (Band B) | <0.25 uV (144~148 MHz, 12dB SINAD)
<0.25 uV (430~450 MHz, 12dB SINAD) |
Selectivity | |
FM | >12 kHz (-6dB)
<28 kHz (-40dB) |
IF (Intermediate Frequency) | |
1° | 38.85 MHz (VHF band)
45.05 MHz (UHF band) |
2° | 450 kHz (VHF band)
455 kHz (UHF band) |
Squelch sensitivity | |
<0.1 uV (144~148 MHz)
<0.1 uV (430~450 MHz) |
Transmitter |
Output power | |
---|---|
VHF 144 | 30mW / 0.5 / 5 W [5][6]
30mW / 0.5 / 2.7 W [7] 30mW / 0.5 / 1.5 W [8] |
UHF 430/440 | 30mW / 0.5 / 5 W [5][6]
30mW / 0.5 / 2.0 W [7] 30mW / 0.5 / 1.5 W [8] |
Spurious emission | |
<-60 dBc | |
Maximum deviation (FM) | |
±5 kHz | |
Microphone | |
2 kΩ |
Features |
Memory | |
---|---|
80 regular memories (CH #0~79)
2 call channels 2 scan ranges for each band |
|
Display | |
1 kHz frequency resolution
2 x 10-segments signal meter bar |
|
Selective calling | |
CTCSS 38-tones [10]
1750 Hz tone [2] DTMF / DTSS |
|
Transmit/receive offset | |
±600 kHz (144 MHz)
±1.6 MHz (430 MHz) [2] ±5 MHz (440 MHz) [1] ±0~9.95 MHz (50 kHz step) [9] |
|
Antenna | |
BNC 50Ω | |
Power supply | |
13.8 VDC (DC IN, nominal)
5.5~16 VDC (DC IN, range) 6.0 VDC (battery, nominal) 4.5~15 VDC (battery, range) |
|
Power consumption | |
20 mA RX (battery saver On).
45 mA RX (no signal, single band). 80 mA RX (no signal, dual band). 300mA TX (low power) [7] 600mA TX (mid power) [7] 1200mA TX (high power, 144 MHz) [8] 1600mA TX (high power, 430/440 MHz) [8] 1300mA TX (high power, 144 MHz) [5][6][7] 1800mA TX (high power, 430/440 MHz) [5][6][7] |
|
Audio power | |
>200 mW on 8Ω | |
Audio output | |
Jack 2.5 mm (headphone) | |
Connections | |
Jack 3.5 mm (microphone) |
Mechanical and environmental data |
Operating temperature | |
---|---|
from -20°C to +60°C | |
Dimensions | |
56 (W) x 129.5 (H) x 24.5 (D) mm, without projections.
63.5 (W) x 144 (H) x 31 (D) mm, with projections. |
|
Weight | |
325g with antenna and battery pack |
- TH-79A, USA version.
- TH-79E, European version.
- TH-79, General market.
- When using the UHF/UHF configuration, the frequency steps of 5 kHz and 15 kHz cannot be selected on the A band (upper display).
- DC IN 13.8V.
- Battery @ 9.6V.
- Battery @ 6.0V.
- Battery @ 4.8V.
- TH-79E: The offset can be changed but the 7.6 MHz value is not configurable.
- With optional unit TSU-8. The USA/Canada version is supplied with the unit already installed.
Kenwood TH-79 external equipment, speaker/mic or remote control
Note 1: Voltage is developed across the 100Ω resistor in the 3.5V line, when 2mA flows approximately 3.3V is developed. Note 2: A 10uF capacitor is not required when the other equipment has DC blocking capacitors or when a 2-terminal condenser microphone is used.
TH-79A / E price
We have collected for your convenience the Kenwood TH-79 sale price (US Dollar) and its trend over time. Useful to guarantee a cheaper purchase of this radio and to put it for sale in the second-hand market. Of course offers, accessories, warranty terms and conditions can lead to different figures.
Price | Date | Condition |
USD 185.00 (159EUR) |
2020-jan |
Second Hand Working |
TH-79A / E review
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