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TH-D74 A/E

Name: Kenwood TH-D74 transceiver
Brand: Kenwood
SKU: TH-D74
Price: 327.00 GBP
Availability: InStock

Specifications

Prices

VHF/UHF handheld digital transceiver with D-STAR, APRS, GPS and Bluetooth support. Offers from 0.05 to 5 Watt of output power, single band or dual band mode, IF output, external or built-in bar antenna when receiving frequencies from 100 KHz to 10.1 MHz, easily understandable pop-up screens. Ideated in Japan, year of introduction 2019.

Reference market : amateur-radio

TH-D74 A/E specifications

General

Frequency coverage
Receive	0.1000 ~ 524.0000 MHz [2] 136.0000 ~ 174.0000 MHz [1] 216.0000 ~ 260.0000 MHz [1] [3] 410.0000 ~ 470.0000 MHz [1]
Transmit	144.0000 ~ 148.0000 MHz [3] 144.0000 ~ 146.0000 MHz [4] 222.0000 ~ 225.0000 MHz [3] 430.0000 ~ 450.0000 MHz [3] 430.0000 ~ 440.0000 MHz [4]
Mode
CW [5] / SSB [5] / AM [5] / FM / WFM [6] / D-STAR
Tuning step
20 / 100 / 500 Hz / 1 / 5 / 6.25 / 8.333 / 9 / 10 / 12.5 / 15 / 20 / 25 / 30 / 50 / 100 KHz

Receiver

Sensitivity
SSB [2]	0.40 uV (1.8~54 MHz, 10dB S/N) 0.79 uV (54~76 MHz, 10dB S/N) 0.16 uV (144~148 MHz, 10dB S/N) 0.20 uV (222~225 MHz, 10dB S/N) 0.16 uV (430~450 MHz, 10dB S/N)
AM [2]	4.00 uV (0.3~0.52 MHz, 10dB S/N) 1.59 uV (0.52~1.8 MHz, 10dB S/N) 0.63 uV (1.8~54 MHz, 10dB S/N) 1.12 uV (54~76 MHz, 10dB S/N) 0.50 uV (118~174 MHz, 10dB S/N) 0.63 uV (200~250 MHz, 10dB S/N) 1.12 uV (382~412 MHz, 10dB S/N) 1.12 uV (415~524 MHz, 10dB S/N)
FM [1]	0.18 uV (144~148 MHz, 12dB SINAD) 0.36 uV (136~174 MHz except amateur band, 12dB SINAD) 0.18 uV (222~225 MHz, 12dB SINAD) 0.18 uV (430~450 MHz, 12dB SINAD) 0.36 uV (410~470 MHz except amateur band, 12dB SINAD)
FM [2]	0.32 uV (28~54 MHz, 12dB SINAD) 0.56 uV (54~76 MHz, 12dB SINAD) 0.36 uV (118~144 MHz, 12dB SINAD) 0.19 uV (144~148 MHz, 12dB SINAD) 0.36 uV (148~174 MHz, 12dB SINAD) 0.36 uV (200~222 MHz, 12dB SINAD) 0.20 uV (222~225 MHz, 12dB SINAD) 0.36 uV (225~250 MHz, 12dB SINAD) 0.50 uV (382~400 MHz, 12dB SINAD) 0.36 uV (400~412 MHz, 12dB SINAD) 0.36 uV (415~430 MHz, 12dB SINAD) 0.20 uV (430~450 MHz, 12dB SINAD) 0.36 uV (450~490 MHz, 12dB SINAD) 0.63 uV (490~524 MHz, 12dB SINAD)
WFM [2]	1.59 uV (76~95 MHz, 30dB S/N) 2.00 uV (95~108 MHz, 30dB S/N)
D-STAR [1]	0.22 uV (144~148 MHz, 1% BER) 0.22 uV (222~225 MHz, 1% BER) 0.22 uV (430~450 MHz, 1% BER)
D-STAR [2]	0.22 uV (144~148 MHz, 1% BER) 0.24 uV (222~225 MHz, 1% BER) 0.22 uV (430~450 MHz, 1% BER)
Selectivity
FM	> 12 KHz (-6dB) < 30 KHz (-50dB)
D-STAR	> 12 KHz (-6dB) < 30 KHz (-50dB)
Spurious and image rejection
> 50 dB (144 and 430 MHz) [1] > 45 dB (144 MHz) [2] > 40 dB (430 MHz) [2]
IF rejection
> 60 dB [1] > 55 dB [2]
Frequency stability
±2 ppm
IF (Intermediate Frequency)
1°	57.150 MHz (band "A") 58.050 MHz (band "B")
2°	450 kHz
3°	10.8 kHz (CW / SSB / AM, band "B")

Transmitter

Output power
VHF	5 / 2 / 0.5 / 0.05 W
UHF	5 / 2 / 0.5 / 0.05 W
Spurious emission
at 5 / 2W	< -60 dB
at 0.5W	< -50 dB
at 0.05W	< -40 dB
Maximum deviation (FM)
± 5.0 KHz (FM) ± 2.5 KHz (FM-N)
Microphone
2kΩ

Features

Memory
1000 regular memories 100 for scan edges 1 priority channel call channels
Display
1 KHz frequency resolution Segment-bar signal meter
Selective calling
DTMF / CTCSS / DCS 1750Hz tone
Antenna
SMA 50Ω
Power supply
7.4 VDC (6~9.6 VDC, battery pack) 13.8 VDC (11~15.9 VDC, external)
Power consumption
48 mA RX, power save ON (single receiver) 50 mA RX, power save ON (dual receiver) 260 mA RX, max volume (single receiver) 310 mA RX, max volume (dual receiver) 1.4A TX, max power (at 13.8 VDC) 2.0A TX, max power (at 7.4 VDC)
Audio power
400mW on 8Ω
Audio output
Jack headphone
Connections
micro-USB

Mechanical and environmental data

Operating temperature
from -20°C to +60°C
Dimensions
56 (W) x 120 (H) x 29 (D) mm, projections not included, with KNB-74L battery pack
Weight
202g without battery pack and antenna 315g with battery pack KNB-74L and antenna

Band-A receiver.
Band-B receiver.
TH-D74A only.
TH-D74E only.
Receiver only.
Receiver only on 76 ~ 108 MHz.

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TH-D74 A/E description :

The Kenwood TH-D74 (Kenwood TH-D74A and Kenwood TH-D74E) is compatible with D-STAR, the amateur radio communications network that has both voice and data modes. Both local and international communications are possible through diverse operations including simplex communications, single repeater relay communications and inter-repeater gateway communications. The radio its also compatible with the APRS communication protocol, which allows real-time two-way data transmission by using packet communications, including sharing of local and GPS positional information and message exchange. This transceiver provides 7 types of scans: Band Scan, scans all frequencies on the current band. Memory Scan, scans all frequencies stored in the Memory channels. Group Link Scan, scans memory channel in the plural memory groups registered in the group link list. Program Scan, scans all frequencies within the programmed range. MHz Scan, scans all frequencies within a 1 MHz range from the originating frequency. Call Scan, scans the Call channel as well as the currently selected VFO frequency or Memory channel. Priority Scan, checks the Priority Channel every 3 seconds.

TH-D74 A/E other features :

Dual Receive, VHF-UHF / VHF-VHF or UHF-UHF.
Built-in Ferrite Bar Antenna suitable for receiving LF/MW and low-HF bands.
9/10 KHz tuning step on MW Band.
8.33 KHz tuning step on VHF Air Band.
20Hz fine tuning for CW/SSB.
The selectable repeater offset direction allows your transmit frequency to be higher or lower than the receive frequency.
Built-in Packet TNC, 1200/9600 bps.
Cross Tone, You can set separate signaling types by TX and RX for when you access a repeater that uses different encode/decode signaling.
10 channels DTMF Memory, 16 digits.
RF attenuator.
Colour TFT display that offers excellent visibility in day or night.
Easily understandable pop-up screens.
Two Programmable Function Keys.
Built-in GPS and Bluetooth.
IF / Detect output.
Beat Shift, since the transceiver uses a CPU the clock oscillator's harmonics may appear on some spots of the reception frequencies. You can select a Beat Shift setting which does not cause interference.
TX and RX Audio Recording with microSD/SDHC card.
Tough weatherproofing meeting IP54/55 standards.

TH-D74 A/E rich interface :

The transceiver is equipped with a high-performance GPS patch antenna. It also features closest D-STAR repeater search, along with a GPS receiver function that stores movement paths, and an automatic time correction function.

Kenwood TH-D74, built-in GPS and Micro SD/SDHC memory card

The radio features standard compatibility for Bluetooth. Micro SD / SDHC memory card and micro-USB ports are also included, enabling operation via an interface flexibly linked with a PC.

TH-D74 A/E multi-band :

Wideband reception is possible on Band B. In addition to DV / DV-Fast-data / FM / NFM / WFM / AM on the 0.1~524 MHz bands, SSB/CW reception is also possible. The unit comes with a fine mode that achieves zeroing-in with a minimum step frequency of 20 Hz for SSB, CW and AM modes. And is equipped with a bar antenna (selectable with SMA antenna connector) for 0.1~10 MHz reception. It also has VxV, UxU, and VxU simultaneous receive functionality.

Kenwood TH-D74 HF-band SSB reception and IF receiving filter settings

Built-in IF receiving filter is for comfortable reception. The IF reduces neighboring interference signals during SSB or CW reception, and enables low-interference reception with its excellent skirting capacity. Selectable range: SSB: 2.2~3.0 kHz, CW: 0.3~2.0 kHz, AM: 3.0~7.5 kHz.

TH-D74 A/E IF output mode :

Capable of output to a USB port of an IF signal with a central frequency of 12 kHz and a bandwidth of 15 kHz, enabling smart reception of all kinds of data via a PC.

TH-D74 A/E high-performance DSP voice processing :

The unit comes equipped with an audio equalizer that enables the setting of each of a 5-band reception EQ (0.4~6.4 kHz) and 4-band transmission EQ (0.4~3.2 kHz), making it possible to adjust sound quality to your preference.

TH-D74 A/E compatible with D-STAR :

The transceiver is compatible with the D-STAR amateur radio digital communication system. Enjoy a variety of communication methods with the clear voice only digital can deliver. The radio features a DV fast data mode that accelerates communication throughput by sending data on unused voice frames to achieve more comfortable data transmission.

Kenwood TH-D74 DV mode on single band and APRS+DR mode on dual band

Simple operation in DR (D-STAR Repeater) mode. The calling of other stations is made simpler by setting access repeaters and other stations after selecting them from a list. The unit includes a direct reply function that enables a reply after pressing PTT for calling in gateway communications, as well as a function that enables icon-display confirmation of accessibility during kerchunk or gateway communications. A maximum of 120 communication history items can be stored, with other stations able to be easily reset from the communication history.

TH-D74 A/E APRS and GPS :

Compatible with the APRS communication protocol, which allows real-time two-way data transmission by using packet communications, this stand-alone device provides enjoyment of communications that make use of a variety of features, including sharing of local and GPS positional information.

Kenwood TH-D74 APRS message templates and GPS relative display compass

The new feature "relative display compass" enables real-time GPS information for your station at-a-glance, information for your own station set in advance, or the distance / direction / heading / speed of other stations. It is now easier to confirm the relationship with your own station's position and heading. Real-time messaging is possible between stations running APRS. Messages can be sent by inputting text via the keys on the panel or selecting a message template.

TH-D74 A/E optional accessories :

Kenwood TH-D74, Speaker Microphone SMC-32 and Remote Control Speaker Microphone SMC-34

Kenwood TH-D74, Speaker Microphone SMC-32 (left) and Remote Control Speaker Microphone SMC-34 (right)

Kenwood TH-D74, Speaker Microphone KMC-45D and Earbud In-line PTT Headset KHS-26

Kenwood TH-D74, Speaker Microphone KMC-45D (left) and Earbud In-line PTT Headset KHS-26 (right)

Kenwood TH-D74, Rapid Charger KSC-25LS and DC Cable PG-2W

Kenwood TH-D74, Rapid Charger KSC-25LS (left) and DC Cable PG-2W (right)

Kenwood TH-D74, Filtered Cigarette Lighter Cord PG-3J and DC Power Supply KPS-15

Kenwood TH-D74, Filtered Cigarette Lighter Cord PG-3J (left) and DC Power Supply KPS-15 (right)

Kenwood TH-D74, Battery Pack KNB-75L and Battery Pack KNB-74L

Kenwood TH-D74, Battery Pack KNB-75L (same as supplied, left) and Battery Pack KNB-74L (right)

Kenwood TH-D74, Battery Case KBP-9 and Free software Frequency Control Program ARFC-D74

Kenwood TH-D74, Battery Case KBP-9 (left) and Free software Frequency Control Program ARFC-D74 (right)

TH-D74 A/E price

We have collected for your convenience the Kenwood TH-D74 sale price (UK Pounds) 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
GBP 327.00 (399USD)	2023-mar	Second Hand Great condition. Boxed
GBP 295.00	2021-oct	Second Hand In excellent condition. Boxed
GBP 596.00 (665EUR)	2020-aug	Brand-new
GBP 555.00 (620EUR)	2020-aug	Brand-new Store special offer

TH-D74 A/E review

Niph JKW

15 november 2021

Beautiful handheld with a beautiful display. It's a pleasure to use this radio. Works well and has decent battery life with the standard battery. Sounds clear as well. It's been fun trying DSTAR for the first time for me. I'd recommend this handheld. It's probably my favorite HT of all time.

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