24 Pin Black & White 4" Inch Large Parallel USB BT Dot Matrix Document Printer Black & White HRP835

Printing method:

Dot matrix impact printing

Print direction:

Duplexing logic

Pins number:

24 pins

Printing head working life

400 million characters /pin

Ribbon type:

S010076/S010058, S015583/S015290

Ribbon working life:

4 million chars/letter model,8 million chars/cursive model

Copy ability

1 original + 6 copies

Buffer

1M (SDRAM)

Interface

USB2.0, IEEE-1284

Resolution

Letter mode:360x120dpi

Character repertoire

GB18030 & ASCII, and will add 14 kind of characters in follow,USA,France,Germany,UK,Denmark I,Sweden,Italy,Spain I,Japan,Norway,Denmark II,Spain II,Latin America,Korea,Legal

Scalable typeface

4 types

Barcode

8 types

Control code

ESC/P-K, IBM PPDS, OK15530SC

Printing speed

Chinese(6.7cpi): Max 173 chars/s, normal 115 chars/s, letter model 57 chars/s

Chinese(7.5cpi): Max 195 chars/s, normal 130 chars/s, letter model 65 chars/s

English(10cpi): Max 347 chars/s, normal 260 chars/s, letter model 86 chars/s

English(12cpi): Max 416 chars/s, normal 312 chars/s, letter model 103 chars/s

English(15cpi) Max 521 chars/s, normal 390 chars/s, letter model 129 chars/s

Reliability

20 million lines

Paper in method

friction feed(in front), sprocket feed(backside)

Paper type

single-sheet, copy paper, continuous paper, envelope, postcard, continuous

Paper width

single-sheet paper: 70-257mm, continuous paper: 76.2-254mm

Paper thickness

0.052-0.53mm

Dimension(L*W*H)

385*307*188mm

Weight

3.8kg

MTBF

10000hours

Support

Windows 2000/XP/Vista/win7

Operation Voltage

Ac 220-240V,50/60Hz

Noise

56dB under ISO7779 model

Environment

Working Temperature/Humidity

5-35℃/10-80%RH

Storage Temperature/Humidity

-30-30℃/0-85%