Motorola DP2400 Walkie Talkie
Main features
Dual-Mode DMR
The Motorola DP2400 ships with native 12.5 kHz DMR Tier II and 20/25 kHz , letting you migrate customers at their own budget cadence.Field-selectable mixed-mode repeater operation means an existing analog base station automatically routes digital traffic from new Motorola DMR radio subscribers—no fork-lift, no channel clash, no downtime.
Intelligent Audio automatically boosts or suppresses volume 6 dB in real time, so security officers moving from a plant floor to a quiet control room never miss a call or blast by-standers.IMPRES audio accessories add an extra layer of noise suppression; AMBE+2 vocoder plus 0.22 µV digital sensitivity delivers -40 dB hum & noise figures.
Mil-Spec Reliability
IP55 dust sand jet and rain protection, plus MIL-STD 810 C/D/E/F/G (drop, vibration, thermal shock, salt fog) allow the Motorola DMR radio to survive 2 m concrete impacts and -30 °C cold-chain warehouses.
All-Day Power & Over-the-Air Manageability
IMPRES 2250 mAh Li-ion yields 16.5 hrs digital / 11.5 hrs analog on a 5/5/90 duty—an entire 12-hr security shift plus overtime on a single charge.
Other functions
- Power Level
-
Scan On/Off
-
Scan List Edit
-
Talkaround
-
Monitor (Temporary / Permanent)
-
Squelch Level
-
VOX Enable/Disable
-
Call Alert
-
Keypad Lock
DP2400 Accessories
- Antenna(UHF Short/UHF Long/VHF)
- Battery(2150mAh/3000mAh)
- Charger
- Power adapter
- Dust cover
- Clip
- Manual
Specifications
| General | |||
| Channel Capacity | 16 | ||
| Frequency | VHF 136–174 MHz | UHF 403–527 MHz | |
| Dimensions (H×W×L) | 122 × 56 × 36.4 mm | ||
| Weight | Hi-Cap 285 g | Std 265 g | – |
| Power Supply | 7.5 V nominal | ||
| Operating Temperature | -30 °C ~ +60 °C | ||
| Battery Life (5/5/90) | Hi-Cap A 11.5 h / D 16.5 h | Std A 8 h / D 11.5 h | |
| Receiver | |||
| Channel Spacing | 12.5 / 20 / 25 kHz | ||
| Frequency Stability | ±0.5 ppm | ||
| Analog Sensitivity (12 dB SINAD) | 0.3 μV (0.22 μV typical) | ||
| Digital Sensitivity (5 % BER) | 0.25 μV (0.19 μV typical) | ||
| Intermodulation (TIA603D) | 70 dB | ||
| Adjacent Channel Selectivity | 60 dB @ 12.5 kHz / 70 dB @ 20/25 kHz | ||
| Spurious Rejection (TIA603D) | 70 dB | ||
| Rated Audio | 0.5 W | ||
| Audio Distortion @ Rated Audio | 5 % (3 % typical) | ||
| Hum and Noise | -40 dB @ 12.5 kHz / -45 dB @ 20/25 kHz | ||
| Conducted Spurious Emissions (TIA603D) | -57 dBm | ||
| Transmitter | |||
| Low Power Output | 1 W | ||
| High Power Output | VHF 5 W | UHF 4 W | |
| Modulation Limiting | ±2.5 kHz @ 12.5 kHz / ±4 kHz @ 20 kHz / ±5 kHz @ 25 kHz | ||
| FM Hum and Noise | -40 dB @ 12.5 kHz / -45 dB @ 20/25 kHz | ||
| Conducted / Radiated Emission | -36 dBm < 1 GHz / -30 dBm > 1 GHz | ||
| Adjacent Channel Power | 60 dB @ 12.5 kHz / 70 dB @ 20/25 kHz | ||
| 4FSK Digital Modulation | 7K60F1D / 7K60FXD / 7K60F1E / 7K60FXE / 7K60F1W | ||
| Digital Vocoder Type | AMBE +2™ | ||
| Digital Protocol | ETSI TS 102 361-1, -2, -3 | ||
| Environmental Specifications | |||
| Operating Temperature | -30 °C ~ +60 °C | ||
| Storage Temperature | -40 °C ~ +85 °C | ||
| Thermal Shock / Humidity | Per MIL-STD | ||
| ESD | IEC 61000-4-2 (level 3) | ||
| Dust & Water Intrusion | IEC 60529 – IP55 | ||
