The Epson LQ-570 Dot Matrix Printer is a super fast, super sharp and super quiet 24-pin dot matrix printer. The LQ-570 uses a narrow carriage that prints at 337 characters per second in draft and 112 cps in letter quality. This particular unit is sold as is to the public.
The EPSON LQ 570+ is a quiet 24-pin printer for small business or desktop printing. Offering a host of performance features the Epson LQ 570+ is fast, has a wide range of built-in fonts, and offers multipath paper handling for single sheets, envelopes, or multipart forms. And, with Epsons optional film ribbon cartridge, it produces ultra-letter-quality results for the sharpest professional text and graphics available from an impact printer.