HA57 EVO Handset
Article Number
01 6508 00810051Programmable handset with one push-to-talk button, keypad and graphics-enabled colour display
Download
Produktdatenblatt (DE)
(PDF / 451 KB)
Product Data Sheet (EN)
(PDF / 451 KB)
AN1800: HA57 EVO User Manual (EN)
(PDF / 1 MB)
AN1902: Description of the API of the HA57 EVO (EN)
(PDF / 699 KB)
AN1903: AppLoader HA57 SDK & HA57 EVO (EN)
(PDF / 587 KB)
Characteristics
Overview
- Protection class: IP40
- Large operating voltage range (5 V to 32 V)
- 2.4 inch colour graphic display (RGB TFT LCD) with 240x320 pixels and 64k colours
- Integrated flash memory for one application (446k flash, 64k RAM)
- Brightness adjustment
- Full numeric keypad
- Large PTT button on the underside (easy handling for right and left-handed users)
- Integrated micro-controller (ARM 32-bit Cortex-M3 CPU)
- Dynamic ear capsule and electret microphone
- Microphone capsule with noise reduction
- Wear-free hook function
Scope of delivery
- Handset with spiral cable
- A58 cradle with screws and drilling template
Application range
- Analogue and digital radio systems
- Hand held controller for various public safety applications
- Mobile telephony (e. g. GSM, LTE)
- Control device for Satcom terminals (satellite communication)
- Communication system for railway applications
Accessories
- A58 cradle with screws and drilling template
Specifications
General
- Housing
Plastic, black
- Operating voltage
5 to 32 V
- Power consumption
Max. 0.8 W/ about 160 mA at 5 V (lighting + audio switched on)
- Operating temperature
-25 °C to +70 °C (-13 °F to +158 °F)
- Interface
UART 115200 Baud V24 level (RS232 default)
- Certificates
DIN EN 50155:2018-05, DIN EN 45545-2:2016-02
Microphone capsule
- Amplification
Adjustable in 10x 5 dB steps (0 - 9)
- Frequency range
200 Hz to 7 kHz at -10 dB
- Impedance
Around 100 Ω
- Sensitivity (in LRGP)
50 mV/Pa (-26 dBV/Pa ± 3 dB) | 1 kHz;
Default: Level 3;
Output voltage: Around 50 mV
Ear capsule
- Amplification
Adjustable in 9x 3 dB steps (0 - 8)
- Frequency range
200 Hz to 7 kHz at -10 dB
- Impedance
Around 600 Ω
- Sensitivity
12 dBPa/V ± 3 dB | 1 kHz;
Default: Level 1;
SPL at 100 mV: Around 86 dBSPL
- Input voltage
Max. 100 mV
Dimensions and Weight
- Dimensions
164 mm x 51 mm x 31mm (without cable)
- Spiral cable length
Approx. 650 mm to 3000 mm (extended)
- Weight
257 g (9.1 oz)
