Belangrijkste Eigenschappen
TDMA 2-slot 12.5 kHz Bandwidth equivalent to 6.25 kHz very narrow bandwidth |
Complies with ETSI DMR Standard TS 102 361-1, -2 & -3 |
Operates in DMR Digital and FM Analogue modes, even on the same channel. Autosenses Received Mode (Digital or Analogue) |
5-Tone Encode/Decode |
Voice Guide Function |
MIL STD 810 G and IP54/55 |
Eigenschappen
Meerkleurige LED | Ja |
2-Toon | Ja |
Batterijspaarfunctie | Ja |
Batterij-statusindicator | Ja |
Kanaal-Bezet-Blokkering (BCL) | Ja |
Oproeptoon | Ja |
Compact design | Ja |
Data modus operatie | Ja |
Gebruiksvriendelijk | Ja |
Ingesloten boodschap | Ja |
Noodoproepfunctie | Ja |
Noodtoets | Ja |
Bewegingsdetector | Nee |
Kenwood "K"larity | Ja |
Flash geheugen | Ja |
FleetSync | Ja |
Kenwood ESN (Electronic Serial Number) | Ja |
"Lone Worker"-functie | Ja |
Waarschuwing bij lage batterijspanning | Ja |
MDC-1200 | Ja |
Minimaal volume | Ja |
Monitortoets | Ja |
Meervoudige scanning | Ja |
Selecteerbare toon | Ja |
PC-programmering en -afstelling | Ja |
Opstarttekst | Ja |
PTT ID | Ja |
QT (CTCSS) / DQT (digitaal) | Ja |
"Talk Around" | Ja |
"Talk Back" scan-functie | Ja |
Time-out timer | Ja |
Spraakaankondiging | Ja |
Ingebouwde scrambler | Ja |
Windows programmering & afstelling | Ja |
Eigenschappen DMR
AMBE+2 Vocoder | Ja |
Direct Mode (P2P) | Ja, - selectable from ETSI newer or older definitions |
Individual Call with Acknowledgement | Ja |
Single-slot Data Timing | Ja |
TDMA 2-slot System Architecture | Ja |
Applicable Standards
For use in the EU | Ja |
IP54 | Ja |
IP55 | Ja |
MIL-STD 810 C/D/E/F/G | Ja |
Technische Specificaties
Frequentiebereik | 136 - 174 MHz |
Number of Channels | 64 |
Number of Zones | 4 |
Channel Spacing - Analogue - Wide/Mid/Narrow | 25 kHz/20 kHz/12,5 kHz |
Channel Spacing - Digital - Wide/Narrow | 12,5 kHz | 6,25 kHz |
Batterijlevensduur | With KNB-45L: ± 14.5 h (TDMA) With KNB-53N: ± 10.0 h (TDMA) With KNB-69L: ± 19.0 h (TDMA) - 5-5-90 - |
Frequency Stability | ± 0,5 ppm (-30 °C to + 60 °C) |
Operating Temperature Range | -30 °C to + 60 °C |
Operating Voltage | 7.5 V DC ± 20% |
Dimensions (WxHxD) | With KNB-45L: 54.0 x 123.0 x 33.5 mm With KNB-53N: 54.0 x 123.0 x 33.5 mm With KNB-69L: 54.0 x 123.0 x 37.5 mm Radio only: 54.0 x 123.0 x 33.5 mm - Projections not included - |
Weight (net) | With KNB-45L : 295 g With KNB-53N : 365 g With KNB-69L : 310 g Radio only : 175 g |
Specificaties "Receiver"
Adjacent Channel Selectivity (Analogue) | 74 dB at 25 kHz 68 dB at 12.5 kHz |
Audio Output | 1 W (Internal) |
Intermodulation (Analogue) | 70 dB |
Sensitivity (Analogue) - EIA 12 dB SINAD | 0.24 µV at 12.5 kHz 0.20 µV at 25 kHz |
Sensitivity (Digital) | 5% BER: 0.20 µV at 12.5 kHz 1% BER: 0.25 µV at 12.5 kHz |
Spurious Reponse Rejection | 70 dB |
Specificaties "Transmitter"
RF Power Output | 5 W / 4 W / 2.5 W / 1 W |
Audio Distortion | 2% |
FM Hum & Noise | Analog @ 12.5 kHz : 40 dB Analog @ 25 kHz : 45 dB |
Spurious Emission | -70 dB |