Hytera BD552i Business Portable Digital Radio with Display

Description

Radio Features
• Size : 108 x 54 x 29mm
• Weight: 250g (with BL1506 1500mAh battery)
• UHF 400-470MHz 1-4W, VHF 136-174MHz 1-5W
• 256 Channels Capacity, 16 Zones of 16 Channels
• DMR & Analog Conventional modes
• Single-line OLED Display for Aliases & ID
• 1.500mAh standard Lithium Ion Battery. 2000mAh optional.
• Battery Life up to 16Hours with 1500mAh, 21H with 2000mAh.
• MIL-STD-810 C/D/E/F/G Compliant
• Ingress IP54 Compliant
• Scan (analog channels or digital channels)
• Pseudo Trunk (DMO and RMO)
• One Touch Group & Private Call
• Mixed Mode Analog and Digital Receive
• VOX (external using an accessory)
• VOX (external only via an accessory)
• Bluetooth (model specific)

ERGONOMIC AND EASY TO USE

Tactile buttons for no-look PTT and emergency calling. The BD552i features a high contrast OLED screen for Channel number, Caller ID, Zone number, battery power, and high/low power.

ANALOG OR DIGITAL OPERATION

The BD552i operates in both analog or digital modes. Allows switching between the two operation modes for communication with analog radios.

HIGH QUALITY AUDIO

Audio equalizer adjusts low, mid, and high frequency gain. Provides the best audio performance in noisy or quiet environments.

LONG-LIFE BATTERY

Powerful 1500mAh Lithium Ion batteries deliver up to 16 hours of operation in digital mode and 12 in analog mode.

RELIABLE AND DURABLE

Compliant with MIL-STD-810-G for shock and vibration. · IP54 rated for water and dust resistance.

BUILT-IN BLUETOOTH

Built-in Bluetooth enables connectivity to earpieces and other wireless accessories (BD552i-BT models only)

DMR

DMR signaling enables group call, private call, and all call transmitting with PTT ID. Supports DMR Tier II repeaters to extend coverage.

VOX

Voice activated microphone enables hands free operation. Also supported on external earpiece and microphone accessories.

EMERGENCY CALLING

One-touch Emergency Alarms can be sent to other radios with the programmable button. · Improves worker safety and emergency response time.

ANTI-INTERFERENCE

Digital encoding and error correcting reduces signal interference on the same frequency.

PSEUDO TRUNKING

This virtual trunking feature automatically uses whichever digital timeslot is free to improve call connectivity and frequency efficiency.

SCANNING

Allows listening to communication activities on other channels.

Technical Specifications

General

Frequency range	UHF: 400-470 MHz VHF: 146-174 MHz
Channel capacity	256 Channels (128 Analog, 128 Digital)
Zone capacity	16 Zones with 16 Channels per Zone
Channel spacing	25/12.5KHz
Operating voltage	3.7 V
Battery	1500Ah (Li-Ion) 2000Ah (Li-Ion)
Battery service life (5/5/90)	Analog: 12/16 hours (1500mAh) Digital:16/22 hours (2000mAh)
Frequency stability	±0.5 ppm
Antenna impedance	50 Ω
Dimensions (H×W×D)	4.25″ x 2.12″ x 1.14″, 108×54×29mm
Weight	8 oz. (with AN0435W09 and BL1506)
Display	0.91” OLED single-line display

Transmitter

RF Power Output	VHF High power: 5W VHF Low power: 1W UHF High power: 4W UHF Low power: 1W
FM Modulation	11K0F3E @ 12.5KHz 16K0F3E @ 25KHz
4FSK Digital Modulation (Digital Emissions Designator)	12.5 kHz (data only): 7K60FXD 12.5 kHz (voice & data): 7K60FXW
Conducted/Radiated Emission	-36 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
Adjacent channel selectivity	60 dB at 12.5 kHz 70 dB at 25 kHz
Audio Response	+1 ~ -3dB
Audio Distortion	≤ 3%
Digital vocoder type	AMBE++
Digital Protocol	ETSI-TS102 361-1,-2,-3

Receiver

Digital Sensitivity	0.22μV / BER 5%
Analog Sensitivity	0.22μV (Typical) (12dB SIN AD) 0.4μV (20dB SIN AD)
Adjacent channel selectivityTIA-603	60dB @ 12.5KHz/70dB @ 25KHz
IntermodulationTIA-603	65dB @ 12.5/25KHz
Spurious response rejectionTIA-603	70dB @ 12.5/25KHz
Hum & Noise	40dB @ 12.5KHz 45dB @ 25KHz
Rated Audio Power Output	0.5W
Rated Audio Distortion	≤3%
Audio Response	+1 ~ -3dB
Conducted spurious emission	< -57 dBm

Environmental

Operating temperature	-30 °C to +60 °C
Storage temperature	-40 °C to +85 °C
ESD	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