Rev. 1.04 - 34 -
SRP-275
10. Specification 10-1 Printing specification
Item Description Remark
Printing method Serial impact method
Head wire 9 pin serial type
Dot pitch 0.352mm (1/72”)
Dot wire diameter 0.3mm (0.01”)
Printing direction Bidirectional (logic seeking) with friction feed
Characters per line Max. 42 (characters)
Printing speed 5.1 LPS (Line Per Second)
Printing width 63.5 mm
Line interval 4.233 mm (1/6”)
Paper feed method Friction feed
Paper feed speed Approximately 158 mm (6.2”)
Character font 7 x 9 / 9 x 9
Character sets
Alphanumeric characters : 95
International characters : 48
Extended graphics : 128 x 27 pages
10-2 Paper specifications
Item Description Remark
Paper type Paper roll
Paper roll width 76±0.5 mm, 69.5±0.5 mm, 57.5±0.5mm
Paper roll diameter Max. ø83 mm (3.27")
Normal paper Thickness : 1 sheet 0.06~0.085 mm (0.0024~0.0034")
Weight : 52.3~64g/m2 (0.115~0.1411 lb)
Paper core outside diameter Max. ø19mm (0.75")
10-3 Ribbon cassette specification
Item Description Remark
Standard RRC-201 B/R
Color Black & Red
Size 13 mm (W)
Life RRC-201 B/R : 1,500,000 characters (Black)
750,000 characters (Red)
Continuous printing 7x9 font
ASCII
25℃
NOTES
Malfunctions and other problems may arise if other than specified ribbon cassettes are used in the printer.
The Warranty may be void if other than specified ribbon cassettes are used. Contact your dealer or place
of purchase for more information about proper ribbon cassettes.