Parameter Comparison Table of Noritsu QSS37 Series Models

Parameter Comparison Table of Noritsu QSS37 Series Models

The QSS37 series includes standard models (3701/3702/3703/3704), G series (e.g., 3704G) and HD series (e.g., 3701HD/3702HD/3704HD/3705HD). The core differences lie in laser engine, resolution, productivity, adaptability and positioning. The key parameter comparison is as follows:

Comparison Dimension	Standard Models (3701/3702/3703)	G Series (Taking 3704G as an Example)	HD Series (Taking 3701HD/3704HD as Examples)
Laser Engine & Resolution	Standard laser engine, approx. 300 dpi (8-bit)	Standard laser engine, main/sub-scanning 300 dpi (8-bit)	HD laser engine, main/sub-scanning 640 dpi (12-bit), 79 million pixels output for A3 size
Core Positioning	Basic image output, suitable for regular photo printing needs	High productivity & cost-effectiveness, focusing on batch fast printing	High-definition detail output, suitable for high-end imaging scenarios with strict quality requirements such as giclee art printing
Typical Productivity (6×4″)	3701: approx. 900 prints/hour 3702: approx. 1180 prints/hour 3703: approx. 1480 prints/hour	Approx. 2117 prints/hour	3701HD: approx. 900 prints/hour 3704HD: approx. 1480 prints/hour (speed fine-tuned for HD output)
Color & Detail Performance	Accurate color reproduction, meeting daily printing needs	Accurate color performance, balancing efficiency and cost	12-bit color depth, smooth color gradation, low noise, and clear details such as hair and textures
Paper Compatibility	5″–12″ roll paper, max output size 12″×36″, dual paper bins (standard configuration)	3.5″–12″ roll paper, max output size 12″×36″, dual paper bins (dual/triple/quadruple paper bins optional)	Same as standard models, dual paper bins (standard configuration), triple/quadruple paper bins optional
Controller Compatibility	Basic control, EZ Controller optional	Supports basic control, EZ Controller optional (optimizes color calibration)	Standard HD adaptation capability, optional EZ Controller enhances color calibration and order management
Price & Operating Cost	Medium equipment price, consumables and maintenance cost	Low equipment price, more economical consumables and maintenance cost	High equipment price, slightly higher maintenance and accessory cost for HD engine
Application Scenarios	Small photo studios, ID photo printing, ordinary photo albums and other regular printing scenarios	Large-scale batch printing in photo studios, commercial fast printing, pursuing a balance between efficiency and cost	Giclee art printing, high-end portrait photography, large-format posters, professional imaging studios

Supplementary Notes

1. Among the standard models, 3701 is the entry-level model, 3702 is the intermediate model, and 3703 is the high-efficiency model, with productivity increasing progressively.
2. The G series enhances productivity on the basis of standard models, and 3704G is the high-productivity representative model of this series.
3. All models of the HD series are equipped with HD laser engines. 3704HD/3705HD are more suitable for batch high-end output in large studios in terms of productivity and adaptability.