Zebra GT820 Desktop Barcode Printer  Specifications ::

Standard Features
300 meter ribbon capacity
32 bit RISC processor
Co-resident EPL and ZPL programming languages
GT 800 series Connectivity Options:
GT820: Serial & USB
GT800: Serial, USB & Parallel
Print methods:Thermal transfer and direct thermal modes
Construction: Dual-wall frame, reinforced plastic
OpenACCESS™for easy media and ribbon loading
Certified Microsoft Windows drivers

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Printer Specifications
Resolution
203dpi/ 8dots per mm
Memory
8MB Flash, 8MB SDRAM (standard)
Print Width
4.09”/ 104mm
Print Length
39”/ 990mm
Print Speed
5”/ 127mm per second

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Media Characteristics
Media Sensors
Standard:
Fixed reflective and transmissive sensors
Media Characteristics
Media Width
0.75”/ 19.5mm to 4.49”/ 114mm
Media Length
0.25”/ 6.5mm to 39”/ 990mm
Maximum Media Roll Size
5”/ 127mm O.D. on a 1”/ 25.4mm, 1.5”/ 38mm
I.D. core
Media Thickness
0.003”/ 0.08mm ~ 0.007”/ 0.18mm
Media types
Roll-fed or fan-fed, die cut or continuous direct thermal labels with or without black mark, tag stock, continuous receipt paper, wristbands, and optional liner-free direct thermal media

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Ribbon Characteristics
Outside Diameter
2.6”/ 66mm (300m); 1.34”/ 34mm (74m)
Standard Length
984’(300m); 244’(74m)
Ratio
1:4 media to roll to ribbon (300m)
1:1 media to roll to ribbon (74m)
Width
1.33”/ 33.8mm ~ 4.3”/ 110mm
Core I.D.
300m ribbon 1”/ 25.4mm

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Communication and Interface Capabilities
Centronics  parallel (36 pin) connector ports (GT800 only)
RS-232 Serial interface
USB V1.1 interface, bi-directional