Product comparison · 2 dot matrix printers

Epson LQ-690 vs Epson PLQ-20M (240v)

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  • 38specifications compared
  • 25differ
  • 13identical
  • 30known for one product only

Key differences

The Epson LQ-690 has 12 more maximum printing width (columns) than the Epson PLQ-20M (240v) (106 vs 94). The Epson PLQ-20M (240v) has 47 cps more maximum print speed than the Epson LQ-690 (576 cps vs 529 cps). The Epson PLQ-20M (240v) has 180 cps more maximum print speed (draft) than the Epson LQ-690 (576 cps vs 396 cps). Paper tray media types: Envelopes, Labels, Roll on the Epson LQ-690, Envelopes on the Epson PLQ-20M (240v). Standard interfaces: Parallel, USB 2.0 on the Epson LQ-690, Parallel, RS-232, USB 2.0 on the Epson PLQ-20M (240v).

  • Maximum printing width (columns)
    • LQ-690:106
    • PLQ-20M (240v):94
  • Maximum print speed
    • LQ-690:529 cps
    • PLQ-20M (240v):576 cps
  • Maximum print speed (draft)
    • LQ-690:396 cps
    • PLQ-20M (240v):576 cps
  • Maximum print speed (LQ)
    • LQ-690:132 cps
    • PLQ-20M (240v):144 cps
  • Maximum number of copies
    • LQ-690:7 copies
    • PLQ-20M (240v):6 copies
  • Paper tray media types
    • LQ-690:Envelopes, Labels, Roll
    • PLQ-20M (240v):Envelopes
  • Buffer size
    • LQ-690:128 KB
    • PLQ-20M (240v):64 KB
  • Sound pressure level (printing)
    • LQ-690:57 dB
    • PLQ-20M (240v):53 dB

Side by side

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Comparison of LQ-690, PLQ-20M (240v)
68 specifications
A

Epson

LQ-690

Model LQ-690

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Printing5 differ
ColourKnown for oneNoUnknown — not stated by the source
Maximum resolutionKnown for one360 x 180 DPIUnknown — not stated by the source
Maximum printing width (columns)Differs10694
Maximum print speedDiffers529 cps576 cps
Maximum print speed (draft)Differs396 cps576 cps
Maximum print speed (LQ)Differs132 cps144 cps
Character pitch10,12 cpi10,12 cpi
Maximum number of copiesDiffers7 copies6 copies
Bitmap fontsKnown for oneCourier, Draft, OCR-B, Orator, Orator-S, Prestige, Roman, Sans Serif, Script, Script CUnknown — not stated by the source
Scalable fontsKnown for oneRoman, Roman T, Sans Serif, Sans Serif HUnknown — not stated by the source
Normal print speedKnown for oneUnknown — not stated by the source180 cps
Built-in barcodesKnown for oneUnknown — not stated by the sourceCODABAR (NW-7), UPC-E, UPC-A, EAN8, Interleaved 2/5, EAN13, Code 39, Industrial 2/5
Character setsKnown for oneUnknown — not stated by the sourceISO 8859-15, PC437, PC850, PC858
Print speedKnown for oneUnknown — not stated by the sourceHighSpeed-Draft: 10 cpi: 480 chars/s, 12 cpi: 576 chars/s, Draft: 10 cpi: 360 chars/s, 12 cpi: 432 chars/s, NLQ: 10 cpi: 180 chars/s, LQ: 10 cpi: 120 chars/s, 12 cpi: 144 chars/s
Paper handling1 differ
Paper tray media typesDiffersEnvelopes, Labels, RollEnvelopes
Continuous paper thickness rangeKnown for one0.065 - 0.49 mmUnknown — not stated by the source
Paper feedKnown for oneUnknown — not stated by the sourceManual
Multi-part paper thickness rangeKnown for oneUnknown — not stated by the source0.12 - 0.53 mm
Single sheet thickness rangeKnown for oneUnknown — not stated by the source0.065 - 0.19 mm
Features2 differ
Product colourKnown for oneGreyUnknown — not stated by the source
Buffer sizeDiffers128 KB64 KB
Sound pressure level (printing)Differs57 dB53 dB
Page description languagesKnown for oneEpson ESC/P2, PPDSUnknown — not stated by the source
Noise level (idle)Known for one54 dBUnknown — not stated by the source
Country of originIndonesiaIndonesia
Ports & interfaces1 differ
Standard interfacesDiffersParallel, USB 2.0Parallel, RS-232, USB 2.0
Endurance1 differ
Print head24-pin24-pin
Print directionKnown for oneBidirectionalUnknown — not stated by the source
Print head life400 million characters400 million characters
Ribbon life (black, draft)10 million characters10 million characters
Mean time between failures (MTBF)Differs20000 h10000 h
Ribbon lifeKnown for oneUnknown — not stated by the source10 million characters
Ribbon life (black, LQ)Known for oneUnknown — not stated by the source5 million characters
Power1 differ
Power consumption (standby)Known for one3 WUnknown — not stated by the source
Power consumption (typical)Differs37.5 W59 W
AC input frequencyKnown for oneUnknown — not stated by the source50 - 60 Hz
AC input voltageKnown for oneUnknown — not stated by the source220 - 240 V
Operational conditionsidentical
Operating temperature (T-T)Known for one5 - 35 °CUnknown — not stated by the source
Operating relative humidity (H-H)Known for one10 - 80%Unknown — not stated by the source
System requirements1 differ
Bundled softwareKnown for oneEpson Status MonitorUnknown — not stated by the source
Windows operating systems supportedDiffersWindows 2000, Windows 7, Windows 8, Windows 98, Windows XPYes
Weight & dimensions4 differ
WidthDiffers480 mm384 mm
DepthDiffers370 mm280 mm
HeightDiffers210 mm203 mm
WeightDiffers6.8 kg7.7 kg
Packaging data4 differ
Quantity per pack1 pc(s)1 pc(s)
Package widthDiffers290 mm380 mm
Package depthDiffers550 mm460 mm
Package heightDiffers380 mm270 mm
Package weightDiffers8.49 g10.2 kg
Other features1 differ
Connectivity technologyKnown for oneWiredUnknown — not stated by the source
Print technologyDot matrixDot matrix
NeedlesDiffers2424 Needles
Compatible operating systemsKnown for oneUnknown — not stated by the sourceWindows 2000, Windows 7, Windows 8, Windows Vista, Windows XP
Box contentsKnown for oneUnknown — not stated by the sourceCD Manual, Power cable, Ribbon, Setup guide, Warranty document
Logistics data4 differ
Harmonized System (HS) codeKnown for one84433210Unknown — not stated by the source
Pallet gross heightDiffers2.18 m2.04 m
Pallet gross length120 cm120 cm
Pallet gross width80 cm80 cm
Pallet height (UK)Differs2.18 m2.04 m
Pallet length (UK)120 cm120 cm
Pallet width (UK)100 cm100 cm
Products per pallet28 pc(s)28 pc(s)
Products per pallet (UK)Differs35 pc(s)42 pc(s)
Products per pallet layer4 pc(s)4 pc(s)
Products per pallet layer (UK)Differs5 pc(s)6 pc(s)
Technical detailsidentical
Number of pinsKnown for oneUnknown — not stated by the source24
Power consumptionKnown for oneUnknown — not stated by the source59 Watt

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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