Knewood TK3207G UHF Portable Two Way Radio TK2207G VHF Professional Transceiver
1. Features
KENWOOD’s compact TK-3207G transceiver, based on a proven design, represents ergonomic excellence. Pick one up and you’ll immediately appreciate how easy it is to use. Powerful too, offering priority scan, built-in VOX, a voice scrambler and numerous other features. Plus you can count on reliable performance in all conditions, thanks to MIL-STD 810 & IP54/55 weatherproofing. Indoors or out, rain or shine, the smart new TK-3207G is a star performer!
Compact Design
The TK-3207G’s rounded ergonomic contours naturally fit the hand for a comfortable hold, while the non-slip elastomer channel knob with improved torque characteristics ensures positive select operation.
Priority Scan & Talk Back
Scanning is a simple way to monitor multiple channels and the TK-3207G (16-channel capacity) offers both standard and priority scan modes. Talk Back allows immediate response to a received call without having to manually search or change channels.
Voice Cuide
A synthesized Voice Guide feature can automatically “read out” (in English) the selected channel number; it can also be used when scanning. This eyes-free user interface adds a new dimension for portables worn on a belt, in a pocket or in dimly lit environments. Also, you are less likely to miss a call as a result of an accidental channel change.
Internal Vox / Hands Free Ready
Enjoy the convenience of hands-free operation using the optional KHS-21 or KHS-1 headset accessory. The internal VOX (voice-operated transmission) provides PTT control with the simple act of talking. VOX is great for specialized tasks and events where hands-free, constant or repetitive communications are necessary (10-level sensitivity adjustment).
Built-In Voice Scrambler
A voice-inversion scrambler provides basic communications security against casual eavesdropping. It can also be used to ensure confidential communications with TK-2160/3160 transceivers.
FleetSync PTT & Selcall
The TK-3207G uses KENWOOD’s FleetSync™ PTT ID protocol to identify units to a FleetSync™-capable dispatch operation. Alternatively, the PTT ID function can be set per channel to encode one of eight Fleet List ID’s for selective calling of groups or individual units.
QT/DQT/DTMF
The industry standard tone/code squelching formats QT and DQT provide system access and group segregation on shared frequencies. DTMF PTT ID is included for dispatch operations or for a simple remote control application. The DTMF decode capabilities include a selective call ID, transpond with ID, “wild card” group calling and radio stun. Both selective calling formats (FleetSync™ and DTMF) have call alert tones and LED indications.
Programmable Function Keys
The two side PF Keys are programmable for any of the many functions available on the TK-3207G, permitting a customized fit for specific users.
Optimum Audio
Clear audio means confident communications. The TK-3207G is equipped with a large speaker offering a full half-watt of audio output, while tailored response characteristics provide optimum clarity even in noisy environments.
14-Hour Battery Pack
The standard KNB-29N Ni-MH 14-hour* pack offers extended power in a compact, lightweight design.*
Battery life is based on a 5% transmit/5% receive / 90% standby duty cycle.
Tough & Water Resistant
Built tough to take rough treatment in stride, the TK-3207G has passed the advanced IP54/55 and MIL-STD 810 “blowing rain” water resistance tests. It also meets or exceeds 11 other stringent MIL-STD 810 C/D/E/F environmental standards. Whatever the weather, the TK-3207G is ready to answer the call.
2. Specifications
GENERAL |
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Frequency Range |
TK-2207G : 136-174 MHz TK-3207G :440-480MHz; 400-430 MHz |
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Number of Channels |
16 |
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Channel Spacing |
Wide/Narrow |
25kHz/12.5kHz |
Channel Step |
5, 6.25kHz |
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Operating Voltage |
7.5V DC±20% |
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Battery Life (5-5-90 duty cycle with battery saver off) with KNB-29N (1500mAh) |
Approx. 14 hours |
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Operating Temperature Range |
-30°C ~ +60°C |
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Frequency Stability |
±2.5ppm (-30°C ~ +60°C) |
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Antenna Impedance |
50Ω |
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Channel Frequency Spread |
Type 6 |
20MHz |
Dimensions (W x H x D), |
Radio Only |
54 x 122 x 21.1 mm |
with KNB-29N |
54 x 122 x 33 mm |
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Weight (net) |
Radio Only |
160g |
with KNB-29N |
360g |
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RECEIVER (Measurements made per TIA/EIA-603) |
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Sensitivity (12dB SINAD) |
Wide/Narrow |
0.25µV/0.28µV |
Selectivity |
Wide/Narrow |
70dB/60dB |
Intermodulation Distortion |
Wide/Narrow |
65dB/60dB |
Spurious Response |
60dB |
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Audio Output |
500mW with less than 10% distortion |
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TRANSMITTER (Measurements made per TIA/EIA-603) |
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RF Power Output |
High/Low |
4W/1W |
Spurious Response |
65dB |
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Modulation |
Wide/Narrow |
16KOF3E/11KOF3E |
FM Noise |
Wide/Narrow |
45/40dB |
Audio Distortion |
Less than 5% |
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