Key Features
Frequency Range: 400 - 470 MHz |
5 Watt RF Output |
16 Channels - mechanically selectable down to 12, 8 or 4 by fitting "Channel Stopper" detent rings to the Selector knob |
Built-In Voice Scrambler |
QT, DQT, DTMF and 5-Tone Signalling |
FleetSync Digital Signalling, PTT ID and SelCall |
MDC-1200 Signalling (requires special license ID) |
PC Programming |
Supplied With
Belt Clip | Yes, KBH-12M |
"Channel Stopper" Rings | Yes, Down to 12, 8 or 4 channels |
Instruction Manual | Yes, English, Spanish, German, French, Dutch, Italian, Turkish & Greek |
PMR General Features
Blue colour LED | Yes |
3-colour LED (Red, Orange, Green) | Yes |
Busy Channel Lock-out | Yes |
Compact Design | Yes |
Companded Audio | Yes |
Digital ANI Built-in | Yes |
DTMF Function | Yes |
Ease of Operating Use | Yes |
Emergency Call Function | Yes |
Emergency Key | Yes |
Emergency Advanced Motion Detection Function | Man-Down function as standard. And an optional Software Licence gives Dual-mode "Staff Safe" alerts triggered either by a pre-set time with no movement or a pre-set time of excessive movement |
FleetSync | Yes |
GPS Compatible | Yes |
Independent Setting per Channel | VOX, Compander, Scrambler & Wide/Narrow Deviation |
Internal VOX Ready | Yes |
Kenwood ESN (Electronic Serial Number) | Yes |
Key Lock | Yes |
Lone Worker Function | Yes |
Man-Down Function | Yes, Both the trigger angle and the trigger time can be pre-set |
Monitor Button | Yes |
Multiple Scanning Function | Yes |
Pre-programmed Status Messages | Yes, Status messages are pre-programmed 2-digit codes from 10 - 99 (numbers 80 - 99 are reserved for special messages). |
Programmable Function Keys | 2 Programmable Function Keys |
PTT ID | Yes |
QT (CTCSS) / DQT (digital) | Yes |
Remote Stun | Yes |
SelCall Function | Yes |
Selectable Microphone Gain | Yes |
Talk Around | Yes |
"Talk Back" Scanning Function | Yes |
Voice Annunciation | Yes - Radio Status and Mode, in your choice of English, French, German, Italian, Dutch, Spanish, Russian or Chinese. |
Voice Inversion Scrambler | Yes |
Voting Function | Yes |
Windows PC Programming and Tuning | Yes |
FleetSync Signalling Features
Emergency Status | Yes |
PTT ID Digital ANI | Yes |
Selective Calling | Yes |
Options
Choice of Optional Battery Packs | Yes |
GPS Speaker/Mic Option | KMC-48GPS. From s/n B0900001 |
Applicable Standards
R&TTE: EN300 086, 300 113, 300 219, 301 489 | Yes |
EU Safety: EN60065, 60950-1, 60215 | Yes |
Factory Quality Certification and Location | ISO 9001. Manufactured in Singapore |
For use in the EU | Yes |
IP54 | Yes |
IP55 | Yes |
Measurement - EIA Standards | Yes |
Measurement - EN Standards | Yes |
MIL-STD 810 C/D/E/F | Yes |
Technical Specifications
Frequency Range - E Type | 400-470 MHz |
Number of Channels | 16 |
Channel Frequency Spread | 70 MHz |
Channel Spacing | Wide: 25 kHz Mid: 20 kHz Narrow: 12.5 kHz |
Antenna Impedance - 50 Ohm | Yes |
Battery Life | With KNB-55L | 56N: 9 hours With KNB-57L: 13 hours - 5-5-90 duty cycle with battery saver off - |
Battery Voltage | 7.5 V DC ± 20% |
Frequency Stability | ± 2.5 ppm (-30 °C to + 60 °C) |
Operating Temperature Range | -30 °C to + 60 °C |
Operating Voltage | 7.5 V DC ± 20% |
Dimensions | With KNB-55L: 56 x 103.7 x 29.1 mm - Projections not included - |
Weight (net) | Radio only: 163 g With KNB-55L: 260 g |
Receiver Specifications
Adjacent Channel Selectivity | 70 dB at 25 kHz 70 dB at 20 kHz 63 dB at 12.5 kHz |
Audio Output | 500 mW with less than 5% distortion |
Intermodulation | 68 dB |
Sensitivity - EIA 12 dB SINAD | 0.25 µV at 25 kHz 0.25 µV at 20 kHz 0.28 µV at 12.5 kHz |
Sensitivity - EN 20 dB SINAD | -3 dB µV at 25 kHz -3 dB µV at 20 kHz -2 dB µV at 12.5 kHz |
Spurious Response Rejection | 70 dB |
Transmitter Specifications
RF Power Output (High/Low) | 5 W / 1 W |
FM Noise (EIA) | 45 dB at 25 kHz 45 dB at 25 kHz 43 dB at 12.5 kHz |
Microphone Impedance | 1800 Ohm |
Modulation Distortion | Less than 5% |
Modulation Limiting | ± 5.0 kHz at 25 kHz ± 4.0 kHz at 20 kHz ± 2.5 kHz at 12.5 kHz |
Spurious Emission (EN) | -36 dBm ≤ 1 GHz -30 dBm > 1 GHz |