Technical parameters of gt-7700h
Product model GT-7700H
Product name Wall mounted payment box
Physical parameters
texture of material ABS
Power supply DC 5V ±5%
power waste 0.75w (working);0.62w (standby);0.95mw (peak) [average power consumption]
electric current 150mA (working);123ma (standby);190ma (peak) [average current]
weight 20.0g ± 2g (excluding wire)
size long×wide×Height: 64.8mm× 60.5mm × 32.7mm
colour Black and white
performance parameter
Interface USB;RS232 / TTL (customizable)
System support Linux,Android,Windows XP、7、8、10、MAC
Language support American English;Finnish;Belgian French;French;German;Sweden;Denmark;Norway;Hungarian;Italian;Japanese;Spanish;Portugal;Turkey f;Russia;Czech Republic;Thailand;Ukraine;Brazil;Greece;Netherlands;Turkey Q;Poland;Romania;Slovakia.
[support virtual keyboard]
sensor Planar CMOS sensor 640×four hundred and eighty
light source White LED
processor 32-bit ARM MCU
Motion tolerance code 128:20cm/sec
      QR:30cm/sec
resolving power ≥5mil
error rate 1 / 5 million
Reading mode image
Trigger mode Self induced mode
Feedback mode Indicator light (LED) + buzzer
Print contrast ≥30%
Reading code system 1D Code25-Interleaved      Code25-Standard          Code25-Matri
Code39                  ITF-6                    Code32
Code93                  ITF-14                   Code128
EAN/GSL/UCC-128Auto     Codabar                  MSI
EAN/JAN-13              UPC-A                    JAN-8
Code11                  UPCE0
2D QR Code                 Data Matrix              PDF417
Recognition angle Angle 360 °;Elevation ± 55 °;Deflection angle ± 55 °
Depth of field QR 10.83mil (8 bytes) 2cm - 6cm
Code128 5.83mil (15 bytes) 3.5cm - 5cm
Code28 10.83mil (16 bytes) 5cm - 12cm
Wechat payment one-dimensional code 3cm - 20cm
Wechat payment QR code 3cm - 30cm
Environmental parameters
IP level IP52
Operating temperature 0 to 50℃ / 32 to 122℉
Storage temperature 0 to 50℃ / 32 to 122℉
Operating humidity 20% to 85% (no condensation)
Storage humidity 20% to 85% (no condensation)
Electrostatic protection 15kV air discharge
Seismic capacity Free fall 1.2m (concrete ground)
Attachment: this parameter is subject to change without notice.
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GT-770H Mini Wired 2D Barcode Scanner

Verification code