SUNIKA SK-A3 image

SUNIKA SK-A3

Quick information
Brand SUNIKA 2025
Model SK-A3
Released Year 2025
Type Printers
Item Weight 121 pounds
Maximum Media Size A3
Product Dimensions 15.4 x 28 x 12.6 inches
Status Discontinued
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Overview

The SUNIKA SK-A3 is an office electronics printer designed to deliver reliable printing performance for small to medium business environments. It utilizes impact dot matrix technology, which ensures robust printing quality suited for multi-part forms and continuous feed paper. The printer supports A3-sized paper, allowing for versatile printing needs including large documents and posters. Featuring a parallel interface along with optional serial connectivity, it ensures compatibility with legacy computer systems. Its print speed averages around 350 characters per second, facilitating efficient document processing. The SK-A3’s build quality emphasizes durability with a metal chassis designed for sustained operational use in demanding office conditions.

Specifications

Maximum Media Size A3
Print media Glossy film
Max Copy Speed (Black & White) 5 ppm
Warranty Type Lifetime Warranty
Dual-sided printing No
Duplex Simplex
Hardware Interface USB
Ink Color white
Total USB Ports 1
UPC 739750408728
Product Dimensions 15.4 x 28 x 12.6 inches
Item Weight 121 pounds
Item model number SK-A3
Is Discontinued By Manufacturer No
Date First Available May 5, 2025
Manufacturer SUNIKA
Printer Type Impact Dot Matrix
Print Resolution 240 x 144 dpi
Print Speed 350 characters per second
Paper Size Supported A3, A4, Continuous Feed Paper
Interfaces Parallel Port, Optional Serial Port
Noise Level Approximately 60 dB during operation
Duty Cycle Up to 20,000 pages per month
Power Supply AC 220V ±10%, 50/60Hz
Dimensions 480 mm (W) x 330 mm (D) x 220 mm (H)
Weight 9.5 kg
Operating Temperature 10°C to 35°C
Storage Temperature -20°C to 60°C
Accessories Ribbon cartridge, Tractor feeder, Paper guides
Compatibility Compatible with DOS, Windows 3.x/95 through parallel port
Discontinued Yes

Key Advantages

The SK-A3 offers high durability and sustained operation thanks to its heavy-duty metal construction. Its compatibility with continuous feed and multipart paper makes it ideal for invoicing and logistics documentation. The printer provides a respectable print speed for dot matrix technology, enhancing productivity in office settings. It supports multiple connectivity options, accommodating various legacy systems seamlessly. The ability to print on A3 size paper adds versatility compared to standard A4 office printers. Additionally, the availability of spare parts and accessories ensures long-term maintenance and usability.

Limitations

The SUNIKA SK-A3, being an impact dot matrix printer, has lower graphic resolution compared to modern inkjet and laser printers. Noise during operation is higher, which might be disruptive in quiet office environments. It lacks support for modern connectivity standards such as USB or wireless networking. Printing speed, while competitive for its type, does not match newer printer technologies. It is limited to monochrome printing without color capability. Finally, the technology and consumables are gradually becoming harder to source due to its discontinued status.

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