Kenwood TH-D74, портативная радиостанция (трансивер) б.у., D-STAR/AM/FM/SSB, APRS, BT

Американец, тоесть на передачу три диапазона 144/220/430 МГц. Работает как в аналоге, так и в цифре D-STAR. Полноценный APRS. Хорошая чувствительность на "не радиолюбительских" участках. При помощи ПК и соответсвующего ПО может декодировать DMR, APCO-25, NXDN, и еще некоторые другие виды цифровых модуляций (есть выход дискриминатора), что превращает данный трансивер в универсальный инструмент для радиомониторинга.
Радиостанция б.у., но в отличном состоянии и полностью исправна. В комплекте: сама радиостанция, штатная антенна, литиевый аккумулятор 1800 мАч, зарядное ус-во штатное, зажим для ношения на поясе, чехол.
Для подключения к ПК есть micro-USB и Bluetooth. Можно записывать разговоры на карту памяти.
Описание ниже:
Key Features
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 and message exchange.
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.
Wideband and multimode reception
Built-in IF filter for comfortable reception
IF output mode
High-performance DSP voice processing
Tough weatherproofing meeting IP54/55 standards
Easily understandable pop-up screens
Built-in GPS
Supplied With
Antenna
Yes, , Ferrite Bar Antenna suitable for receiving mid- and low-HF bands
Battery
Yes, , KNB-75L - Li-ion battery (1800 mAh)
Belt Clip
Yes
Charger
Yes, Supplied with both UK (3-pin) and EU (2-pin) mains cables
Instruction Manual
Yes, , Printed "Basic operations" manual in English, German, French, Italian, Spanish & Dutch
Screw Set
Yes, , for belt clip
USB Cable
Yes, , USB-A to Micro-USB-A cable
Amateur Radio General Features
1750 Hz Tone Burst Function.
Yes
8.33KHz spacing on Air Band
Yes
Alphanumeric LCD Display
Yes
Antenna Socket
SMA
APRS Function (via built-in TNC)
Yes
Auto Power Off
Yes
Automatic Repeater Offset (VHF)
Yes
Built-in Packet TNC 1200/9600 bps
Yes, , KISS TNC
Built-in GPS
Yes
Built-in microSD/SDHC
Yes
Built-in micro-USB
Yes, , USB Serial, USB Audio Output, Mass Storage
Built-in Bluetooth
Yes, , HSP, SPP
Clock
Yes, , Time/Date Function
CTCSS Encoder/Decoder
Yes, , Choice of 50 tones
CW Band Width
Yes
CW Pitch Frequency
Yes
CW Reverse
Yes
D-STAR
Yes
DCS Encoder/Decoder
Yes, , Choice of 104 digital tones
Detect Signal Output
Yes
Direct Frequency Entry
Yes
DTMF Memory
Yes, , 10 channels, 16 digits
Dual Receive
Yes, , VHFxUHF, VHFxVHF or UHFxUHF
ECHOLINK Memory Dialer Channels
Yes
Firmware Upgradeable via USB Port
Yes
FM Radio
Yes
Front Panel KeyPad
Yes
High-Quality Front Speaker
Yes
IF 12 kHZ Output
Yes, , to USB Audio, 2-pin Jack
Key Beep On/Off
Yes
Key Lock
Yes
LCD Background Color
Yes, , B/W
Memory Channel Lock-out
Yes
Memory Channels with Alpha-tagging
1000 Memory Channels
Memory Shift Function
Yes
Menu System for individual set-up
Yes
Meter Type
Yes, , 3 types
Monitor Function
Yes
Multiple Scan Functions
Yes
Multi-scroll Key
Yes
Packet Operation - AX25 and KISS Mode
Yes, , KISS mode only
PC Programmable Memories
Yes
PC Radio Control Program (Option)
Yes
Power-On Message
Yes
Programmable Function Keys
Yes, , 2 keys (PF1, PF2)
QSO Log
Yes
RX Audio Equalizer
Yes, , 5 bands
Selectable Repeater Offsets
Yes
Separate Squelch for A and B Bands
Yes
SSB/CW/AM Reception
Yes
SSB Hi-cut Filter
Yes
AM Hi-cut Filter
Yes
Simultaneous 2 frequency RX
Yes
Time-Out Timer
Yes
TX Audio Equalizer
Yes, , 4 bands
TX/RX Audio Recording
Yes, , microSD/SDHC
USB Port
Yes, , built-in Micro-USB Port
VOX
Yes
Voice Message Memory
Yes
Voice Guidance
Yes
Wide/Narrow Deviation Selection
Yes
Wide Band Reception
Yes
Amateur Portable Specification
RF Output Power - 13.8 V
Yes
RF Output Power (approx.) - High
5 W
RF Output Power (approx.) - Mid
2 W
RF Output Power (approx.) - Low
0.5 W
RF Output Power (approx.) - E. Low
0.05 W
Frequency Range - RX - VHF
136 - 174 MHz
Frequency Range - RX - UHF
410 - 470 MHz
Frequency Range - Band-B
RX: 0.1 - 76, 76 - 108 MHz (WFM)
108 - 524 MHz
Frequency Range - TX - VHF
144 - 146 MHz
Frequency Range - TX - UHF
430 - 440 MHz
Mode
TX: F3E, F2D, F1D, F7W
RX: F3E, F2D, F1D, F7W, J3E, A3E, A1A
Frequency Stability
+/- 2.0 ppm
13.8 V DC-In Facility
Yes, (use PG-2W or PG-3J)
Antenna Impedance - 50 Ohm
Yes
Microphone Impedance
2 kOhm
Operating Temperature Range
-10 °C to +50 °C with standard battery
Operating Voltage
DC-IN: DC 11.0 - 15.9 V (STD: DC 13.8 V)
BATT: DC 6.0 - 9.6 V (STD: DC 7.4 V)
Receiver Circuitry
F3E, F2D, F1D, F7W: Double Super Heterodyne
J3E, A3E, A1A: Triple Super Heterodyne
Receiver Intermediate Frequency - Band-A - 1st IF
57.15 MHz
Receiver Intermediate Frequency - Band-A - 2nd IF
450 kHz
Receiver Intermediate Frequency - Band-B - 1st IF
58.05 MHz
Receiver Intermediate Frequency - Band-B - 2nd IF
450 kHz
Receiver Intermediate Frequency - Band-B - 3rd IF
J3E, A3E, A1A: 10.8 kHz
Receiver Sensitivity - Main & Sub Bands
Amateur Band
FM 12 dB SINAD
FM / NFM 144 MHz Band-A: 0.18 / 0.22 uV
FM / NFM 144 MHz Band-B: 0.19 / 0.24 uV
FM / NFM 430 MHz Band-A: 0.18 / 0.22 uV
FM / NFM 430 MHz Band-A: 0.20 / 0.25 uV
DV PN9 / GMSK 4.8 kbps, BER 1% 144 MHz Band-A: 0.20 uV / 0.22 uV
DV PN9 / GMSK 4.8 kbps, BER 1% 430 MHz Band-B: 0.22 uV / 0.24 uV
SSB 10 dB S/N Band-A: 0.16 uV
AM 10 dB S/N Band-B: 0.50 uV
Receiver Squelch
Band-A: 0.18 uV
Band-B: 0.25uV
Receiver Spurious Rejection
144 MHz - Band-A: 50 dB or more
430 MHZ - Band-A: 50 dB or more
144 MHz - Band-B: 45 dB or more
430 MHz - Band-B: 40 dB or more
Receiver IF Rejection
Band-A: 60 dB or more
Band-B: 55 dB or more
Receiver Channel Selectivity
-6 dB: 12 kHz or more
-50 dB: 30 kHz or less
Receiver Audio Output
7.4 V, 10% Dist.
400 mW or more / 8 Ohm
Transmitter Maximum Frequency Deviation
FM: +/- 5.0 kHz
Transmitter Modulation
FM: Reactance Modulation
DV: GMSK Reactance Modulation
Transmitter Modulation Deviation
FM: +/- 5.0 kHz
NFM: +/- 2.5 kHz
Transmitter Spurious Emissions
HI / MID: -60 dBc or less
L: -50 dBc or less
EL: -40 dBc or less
Dimensions
W x H x D
with KNB-75L: 56.0 x 119.8 x 33.9 mm
with KNB-74L: 56.0 x 119.8 x 29.3 mm
with KBP-9: 56.0 x 119.8 x 36.0 mm
- Projections not included -
Weight (with battery)
with KNB-75L: 345 g (w/ antenna, belt clip)
with KNB-74L: 315 g (w/ antenna, belt clip)
with KBP-9: 360 g (w/ antenna, belt clip, AAAx6 battery)
APRS Features
Alert on Special Call
Yes
APRS Data Output
Yes, , to a PC via the USB Port or Bluetooth
Auto Message Reply
Yes
Decay Algorithm
Yes
Message Memory
Yes, , 100 Messages
New-N Paradigm
Yes
Packet Data Output
Yes, Yes, to a PC via the USB Port or Bluetooth
Proportional Pathing
Yes
QSY Function
Yes
Received Packet Data Pop-ups
Yes
Relay Path Display
Yes
SmartBeaconing ™
Yes
State/Section /Region Pathing
Yes
Station List Memory
Yes, , lists up to 100 Stations, with filtering and sorting options
TX Object, Item Packet
Yes
User Phrases
Yes
Visible Message Notifications
Yes
D-STAR Features
DV Mode
Yes
DV Fast Mode
Yes, , USB Interface or Bluetooth
DR Mode
Yes
Communication Mode
Yes
Communication Mode - Direct
Yes
Communication Mode - Single Repeater
Yes
Communication Mode - Zone
Yes
Communication Mode - Gateway
Yes
Communication Mode - Refrector
Yes
Repeater List, Import/Export
Yes
Repeater Information
Yes
Callsign List, Import/Export
Yes
Near Repeater Stattion Select/Scan
Yes
Access Repeater Select
Yes
Gateway Route Select
Yes
Select TO Station
Yes
TX Message
Yes
GPS TX Mode
Yes
GPS Sentense TX Select
Yes
GPS Auto TX for Target Station
Yes
Detect FM on DV Mode
Yes
RX Popup Message
Yes
Direct Reply
Yes
Standby Beep
Yes
Code SQ
Yes
Auto Reply
Yes
Auto Reply Voice Select
Yes
EMR
Yes
RX History
Yes
TX History
Yes
Late Entry Receive
Yes
Packet Loss Display
Yes
D-STAR RX AFC
Yes
Digital Monitor (MONI Key)
Yes
Car Chank Display
Yes
Applicable Standards
IP54
Yes
IP55
Yes