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Citizen CT-S801III

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CT-S801III (iOS)

Citizen CT-S801III receipt printer with LCD controls and up to 500 mm/sec printing.

High-speed receipt printing with LCD control

The Citizen CT-S801III is a top-exit thermal receipt printer with speeds up to 500 mm per second. Its backlit LCD provides clear settings, status messages and on-screen help.

An integrated power supply keeps the counter tidy, while the soft-close cover and self-retracting cutter simplify daily operation. Choose USB, serial, Bluetooth, Ethernet or parallel configurations; Ethernet with USB host is also available.

Citizen CT-S801III black top-exit receipt printer

Key Specifications

  • Print method: Direct thermal
  • Print speed: Up to 500 mm/sec
  • Paper widths: 58, 60, 80 or 83 mm nominal
  • Resolution: 203 dpi
  • Interfaces / connectivity: USB standard; additional interfaces depend on the selected part number
  • Cutter and reliability: Full/partial cutter rated for 2.2 million cuts; print head rated for 200 km or 200 million pulses under specified conditions
  • Platform support: Windows, OPOS, JavaPOS and CUPS for macOS/Linux; mobile support depends on the interface and application
  • Dimensions and weight: Integrated-power models: 145 W × 192 D × 148 H mm; approximately 2 kg
  • Warranty: 3 years

In the Box

  • CT-S801IIIS printer with built-in power supply
  • AC power cord
  • Quick Start Guides

Receipt paper, interface cables and optional accessories are sold separately unless included with the selected configuration.

LCD Guidance at the Printer

The two-color backlit LCD displays settings, status and error guidance. Staff can configure the printer and follow on-screen help directly at the counter.

Fast Output with Accessible Maintenance

The CT-S801III prints top-exit receipts at up to 500 mm/sec. Its soft-close cover and self-retracting snap-in cutter support paper changes and tool-free service.

Print Method
Line thermal (direct thermal)
Resolution
203 dpi (8 dots/mm)
Print Speed
Up to 500 mm/sec at 100% print density; actual speed depends on conditions.
Print Width
Up to 80 mm (640 dots); configured widths vary with paper and settings.
Paper Width
58, 60, 80 or 83 mm nominal receipt paper widths.
Roll Diameter
Maximum 83 mm outside diameter.
Paper Thickness
53–85 µm; use Citizen-recommended thermal paper.
Paper Core
12 mm inside diameter / 18 mm outside diameter.
Interfaces
USB standard. Additional interfaces depend on part number: RS-232 serial, Bluetooth, Ethernet (EFX1), Ethernet with USB host (EFX2), or IEEE 1284 parallel.
Bluetooth
Bluetooth 4.2 + EDR, Class 2, SPP/iAP2 on Bluetooth configurations.
Display
128 × 32-dot STN LCD with white/red LED backlight.
Cutter
Guillotine cutter; full or partial cut. Rated for 2.2 million cuts under specified conditions.
Print Head Life
200 km or 200 million pulses under specified conditions.
Emulation
ESC/POS
Barcodes
UPC-A/E, EAN-13/8, ITF, CODE39, CODE128, CODABAR, CODE93, PDF417, QR Code and GS1 DataBar.
Fonts
Font A: 12 × 24 dots; Font B: 9 × 24 dots; Font C: 8 × 16 dots.
Line Spacing
4.23 mm default; command configurable.
User Memory
384 KB user area.
Input Buffer
4 KB or 45 bytes.
Cash Drawer Ports
Supports control of two cash drawers; compatible wiring required.
Power Supply
CT-S801IIIS models include the built-in 37AD3 supply. AC 100–240 V, 50/60 Hz; output DC 24 V, 2.1 A.
Power Consumption
Approximately 60 W printing, 1 W standby and 0.3 W power off.
Dimensions
Built-in-power models: 145 W × 192 D × 148 H mm.
Weight
Built-in-power models: approximately 2 kg.
Operating Environment
5–45°C; 10–90% RH, non-condensing.
Storage Environment
−20–60°C; 10–90% RH, non-condensing.
Warranty
3 years.
Included Items
CT-S801IIIS printer with built-in power supply, AC power cord and Quick Start Guides. Interface cables and receipt paper sold separately.
Citizen CT-S801III User Manual
Download
Citizen CT-S801III US Datasheet
Download
Citizen CT-S801III Windows Driver
Download
Citizen CUPS macOS Driver
Download

Shop CT-S801III Models

CT-S801IIIS3RSUBKP

CT-S801III Receipt Printer, USB and Serial, Black, Built-In Power Supply

Interface:

USB, Serial

$420.60

CT-S801IIIS3NNUBKP

CT-S801III Receipt Printer, USB, Black, Built-In Power Supply

Interface:

USB

$420.60

CT-S801IIIS3BTUBKP

CT-S801III Receipt Printer, USB and Bluetooth, Black, Built-In Power Supply

Interface:

USB, Bluetooth

$385.61

CT-S801IIIS3ETUBKP

CT-S801III Receipt Printer, USB and Ethernet (EFX1), Black, Built-In Power Supply

Interface:

USB, Ethernet (EFX1)

$522.99

CT-S801IIIS3HETUBKP

CT-S801III Receipt Printer, USB, Ethernet (EFX2) and USB Host, Black, Built-In Power Supply

Interface:

USB, Ethernet (EFX2), USB Host

$464.41

CT-S801IIIS3PAUBKP

CT-S801III Receipt Printer, USB and Parallel, Black, Built-In Power Supply

Interface:

USB, Parallel

$415.59

Shop CT-S801III Accessories

XWP-T220PF-10-ADD

Phenol-free thermal receipt paper, 3.125 in × 220 ft, 10-roll introductory pack. Ground shipping only.

$45.00