Description
Offering full keypad functionality for telephone, complex group calls, advanced data messaging and a total of 12 programmable function keys, the SDP660 is ideally suited to organisations with complex operational needs.
Frequency Bands | VHF: 136–174MHz UHF: 400–480MHz UHF: 440–520MHz |
Channel Capacity | 2000 |
Channel Bandwidth | 12.5/25kHz |
Dimensions | 137x64x36 mm |
Weight (with standard battery) | 199g (transceiver) 141g (standard battery) |
Battery Life (with standard battery) | 12 hours |
Power Supply | 7.2V DC nominal |
Frequency Stability | ± 2ppm |
Emission Masks | 7K60FXD (data), 7K60FXE (voice), 7K60F1W (voice and data) for 4FSK digital modulation, 11K0F3E for 12.5 kHz modulation |
RF Output Power | 5 W programmable (5 W RF power 400-470 MHz, 4 W RF power 470-480 MHz) |
Modulation Limiting | +/-2.5 @ 12.5 kHz, +/-5.0 kHz @ 25 kHz |
FM Hum and Noise | 40dB (TIA-603-B) |
Conducted / Radiated Emission | -36dBm |
Adjacent Channel Power | -60dBc @12.5kHz |
Audio Response | +1/-3dB |
Audio Distortion | 3% (TIA-603-B) |
Digital Vocoder Type | AMBE+2 |
Analogue Sensitivity | -117.5dBm (12dB SINAD) |
Digital Sensitivity | -117.5 dBm (1% BER) |
Intermodulation | 65dB (ETS086-1) |
Adjacent Channel Selectivity | 60dB @12.5kHz (ETS086-1) |
Spurious Rejection | 70dB (ETS086-1) |
Hum and Noise | 40dB (TIA603-B) |
Audio Response | +1/-2dB (0.3-2.55kHz) |
Conducted Spurious Emission | -57dBm |
Operating Temperature | -30°C to +60°C |
Storage Temperature | -40°C to +80°C |
IP Rating / Humidity IP54 | IP67 (IEC60529) |
GPS | L1, TTFF < 60s |
- Multiple programmable buttons, from side function keys to the main keypad for ultimate customisation
- Intuitive keypad
- Full-colour display with an intuitive interface
- Control Channel Hibernation to enable solar-powered sites
- Tx Interrupt to allow instantaneous correction of old or incorrect information
- Integrated Man Down and lone worker – motion and a positional sensor for full employee safety
- In-radio Geofencing
- Group Presence Checking to increase the capacity of systems
- AES256 Encryption for protection against eavesdropping
- Dynamic Group Number Assignment to create and remove talk groups on the fly
- IP67 protection from water and dust ingress
- Ear-piece speaker for full-duplex calling mode
- Integral GPS Antenna for dedicated satellite performance placed optimally within the radio
- High output main speaker for loud & clear digital audio
- Multi-colour LED for clear indication of radio status
- Easy access to the emergency button for no-doubt notification
- Ergonomic push to talk
- Selector knob enhances useability, for control of volume and brings smartphone speed scrolling to the radio
- IP67 rated side connector
- Battery life 40% greater than equivalent analogue and FDMA technologies
- Full Duplex Telephony to allow more natural, flowing conversations and seamless integration with phone-based users
- MPT1327 to enable terminal-led migration
- OTAP to allow remote fleet management