Canon printers

Personal Computer News

Kenn Garroch

PRINTS OF THE REALM Finding the right printer for your computer can be as difficult as winding your way through a maze. But, there's hope on the horizon - simply consult Kenn Garroch's guide to what's what and for how much. Printers range from cheap thermal narrow-paper machines to large expensive daisy wheels. The in between ground is held by the dot matrix, Epson lookalike printers. There are also colour printers which range from the cheapest pen plotters to the ribbon and ink jet machines that produce high quality prints. The bottom end of the printer market is generally held by the thermal printers, and the pen plotters. Thermal printers need either special paper, available from many stationers, or carbon transfer ribbons such as those in the Brother range (EP22/44/HR5). The pen plotters use one of four coloured pens which move horizontally across the paper. The paper moves vertically allowing characters and graphics to be drawn on the paper. They tend to be slow and are generally limited to narrow (4.5in) paper. Dot matrix is the most common type of printer these days. A vertical line of needles presses an inked or carbon ribbon onto the paper. At the bottom of the range the capabilities are limited but usually include bit image graphics and a choice of character sets. At the top end, features such as proportional spacing, near letter quality (NLQ), buffers, and downloadable character sets are available. But you pay for the extra facilities. For the more serious users, the daisy wheel type of printer may be necessary. These use a spoked wheel with a letter on each spoke. The letters are stamped against a ribbon just like a typewriter. The main problems are inflexibility, as you are limited to the characters available on the wheel. They also tend to be slow, roughly 10-20cps, and very noisy, which irritates some people. INTERFACES A snag you may run across is the type of interface that connects the printer to your computer. The most common is the Centronics parallel connection. The other main type is the serial or RS232 interface. This is usually available either as an alternative to Centronics, or as a separate adaptor for more cash (denoted by the £ sign in the list below). When buying a printer, you will probably be spoilt for choice. The first thing is to decide what you need a printer for - letter quality, listings, graphics, colour, etc. Next, decide what you can pay, and see which printers are in your price range. Once you have a selection, think of what you may need the printer for in the future. This should narrow the choice down to one or two. At this point, you should scour the advertisements in the computer press for the company that offers the best deal for the printer you want. Now you have a printer that should last for years without any problems. In case of hitches, make sure the dealer you buy the printer from has some kind of backup and guarantee policy. THERMAL PRINTERS NAME: TC600 PRICE: £577.25 SPEED: 16cps INTERFACES: RS232 PRINT METHOD: Carbon ribbon/thermal PAPER SIZE: 8.5in COMMENTS: Plots graphs, built-in keyboard and RAM, disk drive available. SUPPLIER: Jones Brother [redacted] NAME: HR5 PRICE: £180.85 SPEED: 16cps INTERFACES: Centronics/RS232(£) PRINT METHOD: Carbon ribbon/thermal PAPER SIZE: 8.5in COMMENTS: Battery powered 4xU2s, similar to EP-44 without keyboard. SUPPLIER: Jones Brother [redacted] NAME: EP22 PRICE: £169.95 SPEED: 16cps INTERFACES: RS232 PRINT METHOD: Carbon ribbon/thermal PAPER SIZE: 8.5in COMMENTS: Battery powered 4xU2 SUPPLIER: Jones Brother [redacted] NAME: Epson P-40 PRICE: £109 SPEED: 10cps INTERFACES: Optional Centronics or RS232 PRINT METHOD: Thermal PAPER SIZE: 4.5in COMMENTS: Cheaper but paper is narrow SUPPLIER: Peripheral Hardware [redacted] DOT MATRIX PRINTERS NAME: Smith-Corona D200 PRICE: £483 SPEED: 160cps INTERFACES: RS232 and Centronics PRINT METHOD: Dot matrix PAPER SIZE: 8.5in COMMENTS: Includes NLQ, 2K internal buffer, IBM compatibility. SUPPLIER: Smith Corona dealers NAME: Walters WM-80 PRICE: £228.28 SPEED: 80cps INTERFACES: Centronics/RS232(£) PRINT METHOD: Dot matrix PAPER SIZE: 8.5in COMMENTS: Bog standard Epson lookalike. SUPPLIER: Walters Microsystems [redacted] NAME: Shinwa CPA-80 PRICE: £228.85 (Centronics), £251.85 (RS232) SPEED: 100cps INTERFACES: Centronics/RS232(£) PRINT METHOD: Dot matrix PAPER SIZE: 8.5in COMMENTS: Pretty well Epson compatible SUPPLIER: Micro-Peripherals [redacted] NAME: Cana PW1080A PRICE: £320 SPEED: 160cps draft/75cps NLQ INTERFACES: Centronics/RS232(£) PRINT METHOD: Dot matrix PAPER SIZE: 8.5in COMMENTS: Includes NLQ option. SUPPLIER: CJE Micros [redacted]/Maplin [redacted] NAME: Brothers M1009 PRICE: £199 SPEED: 60cps INTERFACES: Centronics/RS232(£) PRINT METHOD: Dot matrix PAPER SIZE: 8.5in COMMENTS: A compact printer, almost completely Epson control code compatible. SUPPLIER: Jones Brother [redacted] NAME: Riteman Plus PRICE: £260 SPEED: 120cps INTERFACES: Centronics/RS232(£) PRINT METHOD: Dot matrix PAPER SIZE: 8.5in COMMENTS: Tractor fee mech available SUPPLIER: KODE [redacted] NAME: Smith Corona Fastex 80 PRICE: £224.25 SPEED: 80cps INTERFACES: Centronics/RS232(£) PRINT METHOD: Dot matrix PAPER SIZE: 8.5in COMMENTS: Tractor feed available. SUPPLIER: Smith-Corona dealers NAME: OKI Microline 80 PRICE: £229 SPEED: 80cps INTERFACES: Centronics/RS232(£) PRINT METHOD: Dot matrix PAPER SIZE: 9.5in SUPPLIER: X-DATA [redacted] NAME: Epson RX80 F/T PRICE: £328 SPEED: 100cps INTERFACES: Centronics/RS232(£) PRINT METHOD: Dot matrix PAPER SIZE: 8.5in COMMENTS: Taken as standard SUPPLIER: Epson dealers NAME: Mannesman Tally 80 PRICE: £299 SPEED: 80cps INTERFACES: Centronics PRINT METHOD: Dot matrix PAPER SIZE: 8.5in COMMENTS: Mannesman Tally [redacted] NAME: Star Gemini 10X PRICE: £286 SPEED: 120cps INTERFACES: Centronics/RS232(£) PRINT METHOD: Dot matrix PAPER SIZE: 8.5in SUPPLIER: Keyaki [redacted] LETTER QUALITY PRINTERS NAME: IBICO LTR-1 PRICE: £175 SPEED: 12cps INTERFACES: Centronics PRINT METHOD: Letters on cylindrical roller - a bit like a rubber golf ball. PAPER SIZE: 8.5in COMMENTS: Interfaces available for Commodore 64, and Spectrum at £29.95, and £39.95 respectively. SUPPLIER: IBICO [redacted] NAME: Silver Reed EXP500 PRICE: £378 SPEED: 18cps INTERFACES: Centronics/RS232(£) PRINT METHOD: Daisy wheel PAPER SIZE: 10in SUPPLIER: C/WP Computers [redacted] NAME: Juki 6100 PRICE: £385.25 SPEED: 17cps INTERFACES: Centronics/RS232(£) PRINT METHOD: Daisy wheel PAPER SIZE: 13in COMMENTS: Takes Triumph Adler wheels. SUPPLIER: Most printer dealers NAME: Smith Corona L1000 PRICE: £368 SPEED: 12cps INTERFACES: Centronics/RS232(£) PRINT METHOD: Daisy wheel PAPER SIZE: 13in COMMENTS: Replacement for the TP1 SUPPLIER: Smith-Corona dealers NAME: Turbo-20 PRICE: £497 SPEED: 18cps INTERFACES: Centronics/RS232(£) PRINT METHOD: Daisy wheel PAPER SIZE: 15in SUPPLIER: Office Efficiency Machines [redacted] COLOUR PRINTERS NAME: Seikosha GP700-A PRICE: £488 SPEED: 50cps INTERFACES: Centronics PRINT METHOD: 7-colour ribbon dot matrix PAPER SIZE: 8.5in SUPPLIER: DRG Business Machines [redacted] NAME: Integrex Colour Jet PRICE: £654.35 SPEED: 40cps INTERFACES: Centronics/RS232(£) PRINT METHOD: Dot matrix ink jet PAPER SIZE: 8.5in COMMENTS: No tractor feed available; interface for viewdata system. SUPPLIER: Integrex [redacted] NAME: CGP 1154 PRICE: £149 SPEED: 12cps INTERFACES: Centronics PRINT METHOD: Pen plotter PAPER SIZE: 4.5in COMMENTS: One of many 4-colour pen plotters, all the same design and roughly the same price. SUPPLIER: Tandy shops NAME: Tandy CGP-220 PRICE: £499 SPEED: 37cps INTERFACES: Centronics PRINT METHOD: 7-colour ink jet PAPER SIZE: 8.5in SUPPLIER: Tandy dealers NAME: Canon PJ1080A PRICE: £497 SPEED: 37cps INTERFACES: Centronics PRINT METHOD: 7-colour ink jet PAPER SIZE: 8.5in SUPPLIER: Canon dealers, Keyaki [redacted] NAME: Commodore MPS-801 PRICE: £395.95 SPEED: 38cps INTERFACES: CBMIEEE PRINT METHOD: Dot matrix coloured ribbon PAPER SIZE: 8.5in SUPPLIER: Commodore [redacted]

A comparison of the speed and capabilities of thermal printers puts the HR5 well in front.

The Brother HR5.

The Brother M1009.

The Canon PW180A.

The Epson RX80 F/T.

The GP-700-A is good value, but the Integrex offers more features. Above, the Commodore MPS-801.

The Smith Corona D200.

The dot matrix market is competitive, and price is not always the best indication of what's best.

With letter quality printers, you get what you pay for.