- Models
- QD2520 (USB-C / USB), QD2590 (USB-C / USB / RS-232), QW2520 (USB-C / USB)
- Type
- Corded handheld 2D imager
- Image sensor
- QD2500: 1 MP (1280 x 800). QW2500: VGA (640 x 480)
- Aiming
- QD2500: two blue triangles. QW2500: blue dot
- Digital watermarks
- Digimarc Barcodes (QD2500 only)
- Print contrast (min.)
- 15%
- 1D codes
- All standard 1D codes including GS1 DataBar linear codes
- 2D codes
- Aztec Code, China Han Xin, Data Matrix, MaxiCode, Micro QR, QR Code, DotCode
- Postal codes
- Australian, British, China, Japanese and KIX Post, IMB, Planet, Postnet, Royal Mail (RM4SCC)
- Stacked codes
- EAN/JAN Composites, GS1 DataBar Composites, Expanded Stacked, Stacked and Stacked Omnidirectional, MacroPDF, MicroPDF417, PDF417, UPC A/E Composites
- Light source
- Aiming: blue LED 468 nm. Illumination: red LED 617 nm
- Motion tolerance
- 30 ips
- Reading angle
- Pitch ±65°, roll 360°, skew ±65°
- Image capture
- BMP, JPEG, TIFF; 256, 16 or 2 grey levels
- Drop
- Repeated 1.5 m drops onto concrete
- Trigger life
- 10 million presses
- IP rating
- IP52
- ESD protection
- 16 kV air discharge
- Ambient light
- 0 ~ 110,000 lux
- Operating temperature
- 0 ~ 50 °C
- Storage temperature
- -40 ~ 70 °C
- Humidity
- 0 ~ 95% non-condensing
- Warranty
- 5 years (manufacturer)
- Resolution (max.)
- 1D 3 mil; PDF417 3 mil; Data Matrix 5 mil; QR Code 6.7 mil
- Depth of field, 13 mil EAN/UPC-A
- 0.5 ~ 51 cm
- Depth of field, 10 mil Code 39
- 0.5 ~ 38 cm
- Depth of field, 10 mil Data Matrix
- 0.5 ~ 21.5 cm
- Depth of field, 20 mil QR Code
- 0 ~ 37 cm
- Resolution (max.), QW2500
- 1D 3 mil; PDF417 5 mil; Data Matrix 6 mil; QR Code 6.7 mil
- Depth of field, 13 mil EAN/UPC-A, QW2500
- 1 ~ 40 cm
- Interfaces
- QD2520, QW2520: USB-C / USB. QD2590: USB-C / USB / RS-232 multi-interface
- Input voltage
- 5 VDC
- Current
- Operating < 400 mA at 5 V; standby < 90 mA at 5 V
- Colours
- QD2500: black, white. QW2500: black
- Dimensions
- 14.8 x 6.8 x 12.6 cm
- Weight
- 145 g