BD505LF
Highlights
Antenna
Enhance signal receiving ability.
Speaker and Microphone
Provide clear receive and transmit audio.
LED indicator
Show the radio receiving and transmitting status as green light and red light.
Channel knob
Supports 16 channels to be changed very easily.
Functions
Slimline and Compact
This lightweight device weighs less than 200g (with antenna and standard battery)
Rugged and Reliable
BD505LF is designed and tested to meet MIL-STD 810 C, D, E, F and G, including temperature shock, vibration, high & low temperature and humidity. IP54 dust- and water-proof design guarantees the reliability in different environments.
Clear Communications
With the use of digital coding and correction technology, transmission of interaction is delivered and received clearly and without interference of background noise.
Channel Announcement
This feature allows switching of channels to be quick and accurate even in adverse working conditions.
Accessories for BD505LF
Included as standard with BD505LF
Battery
Charger & Power
Carrying
Audio
Cables
Related products that work with the BD505LF
Technical Specifications
General Data
- Frequency Range
- UHF: 446.0 - 446.2 MHz
- Supported operating modes
- DMR Tier I (license-free DMR - ETSI TS 102 361-1), Analogue PMR446
- Channels & zones
- Channel capacity: 48
- Zone capacity: 3
- Channel Spacing
- 12.5 kHz (analogue), 25 kHz (digital)
- Battery Service Life (5/5/90 duty cycle)
- approx. 16 h (digital) approx. 12 h (analogue)
- Standard Battery
- 1500 mAh (lithium-ion battery)
- Frequency Stability
- ± 0.5 ppm
- Antenna Impedance
- 50 Ω
- Dimensions (HxBxT)
- 108 × 54 × 29 mm
- Weight (with antenna and standard battery)
- approx. 220 g
Environmental Conditions
- Operating temperature range
- -30 °C to +60 °C
- Storage temperature range
- -40 °C to +85 °C
- Protection against dust and moisture
- IP54
- Shock and vibration resistance
- MIL-STD-810 G standard
- Relative humidity
- MIL-STD-810 G standard
Transmitter
- Transmitting Power
- 0.5 W
- Modulation
- 11K0F3E at 12.5 kHz, 16K0F3E at 25 kHz
- 4FSK digital modulation
- 12.5 kHz (data only): 7K60FXD 12.5 kHz (data and voice): 7K60FXW
- Interfering signals and harmonics
- 36 dBm (< 1 GHz) 30 dBm (> 1 GHz)
- Noise cancellation
- 40 dB at 12.5 kHz 45 dB at 25 kHz
- Audio sensitivity
- +1 dB to -3 dB
- Audio distortion
- ≤ 3 %
Receiver
- Sensitivity (analogue)
- 0.22 μV (typical) (12 dB SINAD) 0.4 μV (typical) (20 dB SINAD)
- Sensitivity (digital)
- 0.22 μV / BER 5%
- Adjacent channel selectivity (ETSI)
- 60 dB at 12.5 kHz
- Nominal audio power output
- 0.5 W
- Conducted spurious emission
- < -57 dBm