Hytera BD505 Professional DMR Digital UHF Handheld Radio

The Hytera BD505 is a compact and professional two-way radio designed for seamless communication in various environments. Its user-friendly design and robust features make it an ideal choice for anyone seeking reliable communication equipment.

Key Features

• Rugged and Reliable: Built to meet Military Standards 810 C, D, E, F, and G, the BD505 withstands temperature shocks, vibrations, and extreme weather conditions. With an IP54-rated dust and water-resistant design, it promises durability across diverse environments.
• Clear Communication: Equipped with advanced digital encoding and correction technology, this radio delivers crystal-clear audio by minimizing background noise over long distances.
• Channel Announcement: Quickly and accurately switch channels, even in challenging work conditions, thanks to the channel announcement feature.
• Analogue & Digital Dual Modes: Easily switch between analogue and digital modes with the same hardware, ensuring compatibility with various communication systems.
• Long Battery Life: Utilizing TDMA technology, the BD505 offers extended use. Expect up to 22 hours of operation in digital mode with a 2000mAh battery.

Technical Specifications

General Data

• Frequency Range: UHF (403-527 MHz)
• Channel Capacity: 48
• Zone Capacity: 3
• Channel Spacing: 25/12.5KHz
• Operating Voltage: 3.7 V
• Battery: 1500mAh (Li-Ion) / 2000mAh (Li-Ion)
• Battery Service Life (5/5/90): Analogue: 12/16 hours (1500mAh), Digital: 16/22 hours (2000mAh)
• Frequency Stability: ±0.5 ppm
• Antenna Impedance: 50 Ω
• Dimensions (H×W×D): 108×54×29mm
• Weight: 8 oz. (with AN0435W09 and BL1506)

Transmitter

• RF Power Output: UHF High power: 4W, UHF Low power: 1W
• FM Modulation: 11K0F3E @ 12.5KHz, 16K0F3E @ 25KHz
• Conducted/Radiated Emission: -36 dBm < 1 GHz, -30 dBm > 1 GHz
• Modulation Limiting: ±2.5 kHz at 12.5 kHz, ±5.0 kHz at 25 kHz
• FM Hum & Noise: 40 dB at 12.5 kHz, 45 dB at 25 kHz
• Audio Response: +1 ~ -3dB
• Audio Distortion: ≤ 3%

Receiver

• Sensitivity (Digital): 0.22μV / BER 5%
• Sensitivity (Analog): 0.22μV (Typical) (12dB SIN AD), 0.4μV (20dB SIN AD)
• Adjacent Channel Selectivity (TIA-603): 60dB @ 12.5KHz / 70dB @ 25KHz
• Hum & Noise: 40dB @ 12.5KHz, 45dB @ 25KHz
• Rated Audio Power Output: 0.5W

Environmental Specs

• Operating Temperature: -30 °C to +60 °C
• Storage Temperature: -40 °C to +85 °C
• LED: IEC 61000-4-2 (level 4) ±8 kV (contact), ±15 kV (air)
• Dustproof & Waterproof: IP54 Standard
• Humidity: Per MIL-STD-810 C/D/E/F/G Standard
• Shock & Vibration: Per MIL-STD-810 C/D/E/F/G Standard