Bixolon Brand New SRP-350III COEG 3-Inch Thermal POS Printer Ethernet

Bixolon SRP-350III COEG 3-Inch Thermal POS Printer (Ethernet) – Product Description

The Bixolon SRP-350III COEG is a fast, versatile, and network-ready 3-inch thermal POS printer designed to meet the demands of modern retail, hospitality, and service industries. Featuring USB, Serial, and Ethernet connectivity, the SRP-350III COEG ensures seamless integration into both traditional and IP-based systems. Whether you're looking to centralize POS printing over a network or improve operational efficiency at the point of sale, this printer offers the performance, reliability, and flexibility your business needs.

With a top print speed of 200mm per second, 180dpi resolution, and a print width of up to 72mm, the SRP-350III COEG excels in producing high-quality receipts, tickets, and barcodes at speed. Its robust design, compact size, and ease of use make it ideal for high-traffic environments where space, speed, and reliability are top priorities.

Built for High-Performance Printing

The SRP-350III COEG is engineered for high-volume, high-efficiency printing tasks. Its direct thermal printing technology eliminates the need for ribbons or ink, reducing maintenance and ongoing costs while delivering fast and consistent results.

With a maximum printing speed of 200mm/sec, it can keep up with the fast pace of modern service industries—processing long lines quickly and reducing customer wait times. Whether used at the checkout counter, in a restaurant kitchen, or as part of a self-service kiosk, this printer enhances operational speed and customer satisfaction.

Network-Ready with Ethernet Connectivity

What sets the COEG variant apart is its built-in Ethernet port, which allows it to be easily connected to a network, enabling centralized control and remote access across multiple locations or terminals. This is particularly valuable in environments like:

Multi-terminal retail stores

Restaurant kitchens using kitchen display systems (KDS)

Hotel front desks

Warehousing and logistics hubs

Corporate campuses or institutions

With Ethernet connectivity, you can print from various systems over a local area network (LAN), streamlining workflows and increasing printing efficiency without the need for direct cabling to a single device.

Along with USB and Serial ports, the SRP-350III COEG provides triple-interface connectivity, giving you the flexibility to connect to modern systems, legacy POS setups, and IP-based platforms—all from one device.

Sharp and Reliable Print Quality

Despite being a high-speed thermal printer, the SRP-350III doesn’t compromise on print quality. It delivers crisp, clean printouts at 180 dpi resolution, which is ideal for printing everything from standard text receipts to complex barcodes, QR codes, and graphics such as store logos or promotional content.

Supporting a print width of up to 72mm, the printer allows for flexible receipt formatting and branding, accommodating wide layouts, multi-column receipts, or detailed order information without clutter or loss of readability.

This high print quality ensures your business maintains a professional presentation with every transaction—vital for building customer trust and brand image.

Optimized for Ease of Use

Ease of operation is a defining feature of the SRP-350III COEG. With its drop-in paper loading system, users can reload receipt rolls quickly, minimizing downtime during peak hours. The intuitive design requires little to no training, allowing new employees to get up to speed immediately.

An optional auto-cutter enhances the experience by providing clean, professional paper cuts after each print job, eliminating the need for tearing and ensuring a polished presentation. Additionally, features like paper end detection and error status indicators help minimize printing issues and maintain smooth operations.

Compact, Durable, and Versatile Design

Designed to take up minimal counter space, the SRP-350III COEG features a sleek, compact form factor that fits easily into tight spaces or under counters. For even more space savings, it supports wall mounting, making it ideal for use in kitchens, fast-food chains, or service kiosks.

Despite its small size, the printer is built to last. With high-quality internal components, including a durable thermal print head and long-life auto-cutter, the SRP-350III is made for environments where continuous daily use is expected.

The printer is also energy-efficient, contributing to reduced operating costs and environmental impact without compromising performance.

Robust Internal Memory

Equipped with 64 Mbit SDRAM and 16 Mbit Flash ROM, the SRP-350III COEG can handle complex and high-volume printing tasks with ease. This memory capacity supports fast data processing, storage of logos, fonts, and user-defined templates, and ensures smooth, uninterrupted operation even when printing dense or graphic-rich documents.

Flash ROM also supports firmware updates, allowing businesses to future-proof their printer by adding new features or enhancements without hardware changes.

Software Compatibility and Integration

The SRP-350III is fully compatible with a wide range of operating systems and POS platforms. It supports drivers for Windows, Linux, and macOS, and can also be integrated with Android and iOS via optional accessories.

Developers will appreciate the availability of SDKs (Software Development Kits) and development tools for integrating the printer into custom applications or cloud-connected POS systems. This makes the SRP-350III a versatile solution for both standard installations and advanced enterprise deployments.

Additional software tools include:

BIXOLON Unified POS Utility

Label & Receipt Design Software

Network Management Tools

Remote Firmware Update Support

These utilities make installation, monitoring, and maintenance simple—ideal for IT departments managing multiple units across locations.

Applications Across Industries

The SRP-350III COEG is suited for a broad range of industries, including:

Retail: High-speed checkout receipts, coupons, returns, gift receipts

Hospitality: Kitchen order printing, bar tabs, customer billing

Healthcare: Patient check-in receipts, prescription labeling

Logistics: Shipment tracking, delivery confirmations, packing slips

Ticketing: Event passes, queue management, transport tickets

Self-Service Kiosks: Receipts, tickets, confirmations

Its combination of speed, connectivity, and reliability ensures outstanding performance in any setting that demands consistent, high-quality printing.

Key Specifications (Brief)

Model: Bixolon SRP-350III COEG

Printing Method: Direct Thermal

Interfaces: USB, Serial, Ethernet

Print Speed: Up to 200mm/sec

Resolution: 180 dpi

Max Print Width: 72mm

Paper Width: 80mm (standard)

Memory: 64 Mbit SDRAM, 16 Mbit Flash ROM

Paper Roll Diameter: Up to 83mm

Installation: Desktop or Wall-Mount

OS Support: Windows, Linux, macOS, Android/iOS (via SDK)

Dimensions: Approx. 145 x 195 x 146 mm (W x D x H)

Weight: ~1.5 kg

Conclusion

The Bixolon SRP-350III COEG is a fast, network-capable thermal POS printer that excels in demanding environments. With its powerful 200mm/sec print speed, reliable 180 dpi resolution, and triple-interface support (USB, Serial, Ethernet), this printer offers unmatched versatility and performance.

Whether you’re a retailer looking for a robust countertop receipt printer, a restaurant needing dependable kitchen printing, or an enterprise seeking a network-ready solution, the SRP-350III COEG delivers on every front. Its easy integration, user-friendly operation, compact size, and durability make it one of the most dependable thermal printers in its class.

Choose the SRP-350III COEG for a future-proof, high-speed printing solution that keeps your business running smoothly and efficiently, day in and day out.