BD558

Highlights

diagram indicating highlights of BD558

LIMITELESS CHANNEL SELECTOR

Up to 256 channels can be selected via continuous rotation.

POWER ON/OFF, VOLUMEUP/DOWN

AUDIO JACK

Supports different earpieces and remote speaker.

DISPLAY

Support displaying channel alias, caller ID and alias, zone number, battery indicator, high/low power, and signal intensity.

PUSH-TO-TALK BUTTON

Easy to find and touch.

PROGRAMMABLE BUTTON

It can be programmed for useful function you require.

Functions

Created with Sketch. ANALOG & DIGITAL DUAL MODES

BD55X can support both analog and digital modes on the same hardware. You can switch between two operation modes easily and it helps you to communicate with analog radios.

Created with Sketch. EXTENDED TALK RANGE

Based on Hytera innovative technology, your talk range is extended.

Created with Sketch. CLEAR VOICE

Excellent audio quality comes from the DMR digital technology, which makes communication more reliable.

Created with Sketch. REPEATER MODE OPERATION

Utilize a DMR Tier II repeater to extend your communication range.

Created with Sketch. RELIABLE AND DURABLE

BD50X/BD55X is compliant with MIL-STD-810 G and IP54.

Accessories for BD558

Included as standard with BD558 Included as standard with BD558

Systems that work with BD558

Technical Specifications

General

Frequency Range
UHF:400-470 MHz VHF:136-174 MHz
Channel Capacity
BD55X: 256
Zone Capacity
BD55X: 16
Channel Spacing
25/12.5KHz
Operating Voltage
7.2V
Display
BD55X with display (0.91'')
Battery
1500mAh (Li-Ion) 2000mAh (Li-Ion)
Battery Life (5/5/90 )
Analog/Digital: 12/16 hours (1500mAh) 16/22 hours (2000mAh)
Weight
BD55X: 250g (With AN0435W09 and BL1506)
Dimensions
BD55X: 110×59×30mm
Frequency Stability
±0.5ppm
Antenna Impedance
50Ω

Receiver

Sensitivity (Digital)
0.22μV / BER 5%
Sensitivity (Analog)
0.22μV (Typical) (12dB SIN AD) 0.4μV (20dB SIN AD)
Adjacent Selectivity TIA-603
60dB @ 12.5KHz/70dB @ 25KHz
SpuriousResponseRejection TIA-603
70dB @ 12.5/25KHz
Inter-modulation TIA-603
65dB @ 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
<-57dBm

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
12.5KHz Data Only: 7K60FXD 12.5KHz Data & Voice: 7K60FXW
Conducted/Radiated Emission
-36dBm <1GHz, -30dBm >1GHz
Modulation Limiting
±2.5KHz @ 12.5KHz ±5.0KHz @ 25KHz
FM Hum & Noise
40dB @ 12.5KHz 45dB @ 25KHz
Adjacent Channel Power
60dB @ 12.5KHz, 70dB @25KHz
Audio Response
+1 ~ -3dB
Audio Distortion
≤3%
Digital Vocoder Type
AMBE++
Digital Protocol
ETSI-TS102 361-1,-2,-3

Environmental

Operating Temperature
-30℃~ +60℃
Storage Temperature
-40℃~ +85℃
ESD
IEC 61000-4-2 (Level 4) ±8kV (Contact) ±15kV (Air)
Dustproof & Waterproof
IP54 Standard
Humidity
Per MIL-STD-810 G Standard
Shock & Vibration
Per MIL-STD-810 G Standard