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Citizen CT-S4500 Receipt Printer

Wide Format. High Speed. Compact Power.

Citizen CT-S4500  -  The Citizen CT-S4500 is a compact and powerful thermal receipt printer engineered for high-demand environments like retail, QSRs, healthcare, and warehousing. Its fast 200mm/sec print speed and wide media compatibility (58–112mm) make it ideal for printing everything from standard receipts to barcode labels. A standout feature is its A4 compression driver, which allows users to scale down full-page documents for compact printing without losing clarity. With USB connectivity by default and options for Bluetooth®, LAN, Wi-Fi®, or Serial, it fits seamlessly into existing POS infrastructures. Its front-exit design and ENERGY STAR® certification ensure it’s as durable and efficient as it is space-saving.
Full specifications (PDF)

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Starting at:
$396.91
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Citizen CT-S4500 Receipt Printer
Citizen CT-S4500 Receipt Printer
Citizen CT-S4500 Receipt Printer
Citizen CT-S4500 Receipt Printer
Citizen CT-S4500 Receipt Printer
Citizen CT-S4500 Receipt Printer
Citizen CT-S4500 Receipt Printer Citizen CT-S4500 Receipt Printer Citizen CT-S4500 Receipt Printer Citizen CT-S4500 Receipt Printer Citizen CT-S4500 Receipt Printer Citizen CT-S4500 Receipt Printer

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Full specifications (PDF)

Citizen CT-S4500 Receipt Printer Model Overview

The Citizen CT-S4500 is a powerful 4-inch direct thermal receipt and label printer built to handle the demands of high-volume, fast-paced industries like retail, quick-service restaurants, pharmacy, and logistics. It offers rapid print speeds of up to 200mm per second while supporting a wide range of media widths—from 58mm to 112mm—making it perfect for everything from receipts and shipping labels to compact documentation.

One of its most innovative features is the A4 compression driver, which allows the printer to accurately shrink full-page documents to fit standard thermal paper without losing detail—ideal for replacing bulkier printers in constrained environments. The front-exit paper path adds extra protection for printouts in locations exposed to spills, dust, or customer traffic, while the drop-in paper loading system ensures fast, simple media changes. Users can rely on a durable guillotine cutter that supports both full and partial cuts, helping streamline continuous workflows.

Connectivity is highly flexible, with USB 2.0 as standard, and optional Bluetooth®, Wi-Fi®, Ethernet, and RS-232 Serial for seamless integration into new or existing systems. Its compact design and optional black or white finish make it ideal for modern counters, kiosks, and back-office environments. The CT-S4500 is ENERGY STAR® certified, reducing power consumption without compromising performance. Compatible with ESC/POS™ commands and backed by free downloadable drivers and a 2-year warranty, this printer is engineered for reliable, low-maintenance operation in mission-critical settings.

Key Features:
  • 4-inch wide-format direct thermal printer supporting media widths from 58mm to 112mm
  • Ultra-fast print speeds up to 200mm/second
  • A4 compression driver allows full-page documents to be scaled to receipt paper size
  • Front-exit paper path protects against spills and dust in retail and food service environments
  • Drop-in media loading for fast, hassle-free roll changes
  • Guillotine cutter supports full and partial cuts for smooth operation
  • Flexible connectivity: USB 2.0 standard; Bluetooth®, and Serial available
  • Compact design with color options (black or white) for seamless integration
  • ENERGY STAR® certified for efficient energy use
  • Compatible with ESC/POS™ commands and most POS systems
  • Backed by a 2-year warranty, including printhead and cutter