Dot matrix POS printer BIXOLON SRP-275III — 80 x 144 DPI, paper width 76.5 mm, wired

BIXOLON SRP-275III is a wired dot matrix POS printer with 80 x 144 DPI resolution, designed for printing receipts, guest checks, tickets and data-logger reports. It supports paper up to 76.5 mm wide with a maximum roll diameter of 83 mm and a maximum printing width of 63.5 mm. The printer includes 64 MB RAM, 16 MB flash memory and sensors for paper end, paper near end, rear cover open, wall-mount paper near end and black mark detection. The grey housing is intended for retail, restaurant and ticketing environments that require reliable impact printing.

Advantages

The SRP-275III delivers fast impact printing up to 5.1 lines per second (at 40 columns) and claims improved speed compared with competitive models. It uses a high-reliability mechanism rated for 18 million lines and supports two-colour printing for emphasis on important data. Multiple interface options and built-in power supply allow flexible installation in counter, kitchen or wall-mounted setups.

Suitable for

• POS customer receipts in retail environments
• Restaurant guest checks, kitchen and bar order slips
• Ticketing: admission tickets and parking stubs
• Credit card authorization terminals requiring multiple copies
• Data terminals: service reports and data logger printouts

Key specifications

• Printer type: Dot matrix impact POS printer
• Model: BIXOLON SRP-275III (MPN: SRP275IIIAOPG/BEG, EAN: 8809166679059)
• Resolution: 80 x 144 DPI
• Paper width: up to 76.5 mm; maximum printing width 63.5 mm; max roll diameter 83 mm
• Printing speed: up to 5.1 lines per second (at 40 columns)
• Memory: 64 MB RAM, 16 MB flash memory
• Interfaces: USB 2.0 FS + Serial + Ethernet (DHCP enabled), USB 2.0 FS + Parallel, USB 2.0 FS + Serial (built-in type)
• Sensors: paper end, paper near end, rear cover open, wall-mount paper near end, black mark detection
• Mechanism reliability: 18 million lines
• Other features: two-colour printing, internal SMPS, anti-jam, internal kitchen buzzer, drop-in paper loading, stand-alone and wall-mount options

How to use

Install the SRP-275III on a stable surface or mount it on the wall using compatible mounting points. Select and connect the appropriate interface cable (USB, serial, parallel or Ethernet) to the POS or terminal and enable DHCP if using Ethernet. Load a roll of 76.5 mm or narrower paper using the drop-in paper loading method, close the rear cover and check that sensors indicate paper presence. Configure printer settings in the POS software to match paper width and character set, then perform a test print. Use the internal SMPS for power and verify the buzzer and sensors operate correctly.

Usage recommendations

Use high-quality impact-compatible thermal or multi-part paper specified for dot matrix receipt printers, keep the print head and mechanism clean, and schedule preventive maintenance before the mechanism reaches the rated life. For Ethernet installations enable DHCP if required by the network and choose the interface option that best matches your POS system.