Compact omnidirectional 1D scanning for moderate-volume retail counters
The Honeywell QuantumT 3580 is a compact corded presentation scanner for convenience, specialty and pharmacy counters. Its 20-line omnidirectional pattern supports quick pass-through reads of common 1D barcodes, while a selectable single-line mode helps target menu-style codes.
The scanner can sit in its weighted base for hands-free operation or lift out for bulky merchandise. Infrared wake-up, replaceable interface cables and a small footprint support practical day-to-day checkout deployment.
The QuantumT combines a small counter footprint with hands-free and handheld use.
Key Specifications
Scanner configuration: corded countertop 1D laser presentation scanner; hands-free or handheld use
Barcode capability: common 1D and GS1 DataBar symbologies
Reading range: standard-range laser; official 0–1 m class, barcode dependent
Interfaces / connectivity: USB, RS-232, RS-485, keyboard wedge and legacy interfaces by cable
Durability: fixed-use counter design; drop/tumble rating not published
Environmental sealing: IP53
Dimensions and weight: 66 × 67 × 108 mm; 170 g
Warranty: 3-year Honeywell factory warranty
Scan pattern: 20-line omnidirectional or selectable single line
Scan rate: up to 1,650 scan lines per second
In the Box
MK3580-31A38: black QuantumT 3580 scanner, standard square weighted base, 2.8 m straight USB Type-A cable and documentation
Designed for compact checkout stations
Fast presentation reads
The omnidirectional laser pattern gives cashiers a broad sweet spot for common retail labels.
Targeted single-line mode
Switch to a single scan line when selecting one barcode from a menu or closely spaced group.
Hands-free or handheld
Keep the scanner in its weighted base or lift it to reach barcodes on larger merchandise.
Legacy-system flexibility
Multiple supported host interfaces and MetroSet 2 configuration help fit established POS environments.
Dimensions
66 x 67 x 108 mm (2.6 x 2.7 x 4.3")
Weight
170 g (6 oz)
Color Options
Dark Grey
Interfaces Available
USB PS2 Keyboard Wedge RS232
Scan Method
Omnidirectional/Single Line
Decoding Capabilities
Reads standard 1D and GS1 DataBar symbologies
Mobility/Range
Corded
Scan Rate (Maximum)
Omnidirectional: 1650 scan/ second Single line: 80 scan/second
Reading Angle
Pitch: 60° Skew: 60°
Typical Depth of Field
5.2 mil 38 - 101 mm (1.5 - 4.0") 7.5 mil 19 - 184 mm (0.8 - 7.3") 10.4 mil 19 - 235 mm (0.8 - 9.3") 13 mil 19 - 273 mm (0.8 - 10.8") 26 mil 19 - 298 mm (0.8 - 11.8")
Indicators
Visible LED Beep
Auto Sense Mode
Yes
Operating Temperature
-20°C to 40°C (-4°F to 104°F)
Storage Temperature
-40°C to 60°C (-40°F to 140°F)
Drop Specification
Designed to withstand 1.5 m (5´) drops
Environmental Sealing
Sealed to resist airborne particulate contaminants