Epson LQ-350 24-pin 80-column dot matrix printer

24-pin dot matrix output at up to 416cps

The Epson LQ-350 is a compact 24-pin, 80-column impact dot matrix printer with USB, serial and parallel interfaces for continuous paper and multi-part stationery.

Print head24-pin

Maximum listed speed416cps

Ribbon yieldApprox. 2.5 million characters

MTBFApprox. 10,000 hours

Fast 80-column impact printing

The supplied page lists High Speed Draft output up to 416 characters per second at 12cpi, with a 24-pin print head and bi-directional logic seeking.

Continuous and multi-part media

Manual insertion and tractor paper paths are supported. The supplied specifications list an original plus three copies, together with cut-sheet, envelope, continuous-paper and roll-paper handling.

Compact connectivity

Parallel, serial and USB interfaces are standard. The compact enclosure includes a cable-management system for desk placement.

Technical specifications

Product details
Brand	Epson
Model	LQ-350
SKU	C11CC25011
Printer type	Impact dot matrix
Print head	24 pins
Printable columns	80 columns at 10cpi
Performance and paper handling
Maximum listed print speed	416cps at 12cpi, High Speed Draft
Paper paths	Manual insertion: rear in, top out; tractor: rear in, top out
Copies	Original plus 3 copies
Ribbon life	Approx. 2.5 million characters
Sleep power consumption	1.3W
Connectivity
Parallel interface	Yes
Serial interface	Yes
USB	Yes

Frequently asked questions

How fast is the Epson LQ-350?

The highest supplied print-speed value is 416 characters per second at 12cpi in High Speed Draft mode.

Which interfaces are provided?

Parallel, serial and USB interfaces are listed as standard.

How many copies can it handle?

The supplied specification lists an original plus three copies.

(C11CC25011)

The highly reliable Epson LQ-350 has a mean time between failure of 10,000 operating hours, and is ideal for front and back office applications needing continuous paper or multi-part stationery.

A very economical printer to run, the LQ-350 helps save money with its high ribbon yield of 2.5 million characters and its low power consumption. Using just 1.3W in sleep mode and 23W when powered on, the LQ-350 is qualified by ENERGY STAR for its excellent energy efficiency.

Easy to integrate, the LQ-350 has Parallel, Serial and USB interfaces as standard, and will fit neatly onto desks thanks to its compact design and cable management system.

KEY FEATURES & BENEFITS

High reliability: MTBF of 10,000 operating hours
Power-efficient: 1.3W on standby, 22W powered on
Economical: Ribbon yield of 2.5m characters
Easy integration: Parallel, Serial and USB interfaces
Compact design: Fits neatly onto desks

LQ-350

Fast, high-quality, 24-pin, 80-column printer from the world's leading dot matrix manufacturer*.

Printer Type	Impact Dot Matrix
Product Name	LQ-350
Product Code	C11CC25011
Printing Method	Impact dot matrix
Number of Pin in Head	24 pins
Print Direction	Bi-directional with logic seeking

Print Speed
High Speed Draft	10 CPI 347 cps 12 CPI 416 cps 15 CPI 390 cps
Draft	10 CPI 260 cps 12 CPI 312 cps 15 CPI 390 cps
Draft Condensed	17 CPI 222 cps 20 CPI 260 cps
LQ	10 CPI 86 cps 12 CPI 103 cps 15 CPI 129 cps
LQ Condensed	17 CPI 147 cps 20 CPI 172 cps

Print Characteristics

Character Sets

15 International character sets, 13 character code tables (Standard),
Italic, PC437, PC850, PC860, PC861, PC863, PC865, Abicomp, BRASCII, Roman 8, ISO Latin 1, PC858, ISO 8859-15

NLSP version (44 character tables)

Italic table, PC437 (US Standard Europe), PC850 (Multilingual), PC860 (Portuguese), PC861 (Icelandic), PC863 (Canadian-French), PC865 (Nordic), Abicomp, BRASCII, Roman 8, ISO Latin 1, PC 858, ISO 8859-15, PC437 Greek, PC852 (East Europe), PC853 (Turkish), PC855 (Cyrillic), PC857 (Turkish), PC866 (Russian), PC869 (Greek), MAZOWIA (Poland), Code MJK (CSFR), ISO 8859-7 (Latin, Greek), ISO Latin IT (Turkish), Bulgaria (Bulgarian), Estonia (Estonia), PC774 (LST 1283:1993), ISO 8859-2, PC 866UKR (Ukraina), PC771 (Lithuania), PC437 Slovenia, PC MC, PC1250, PC1251, PCAPTEC (Arabic), PC708 (Arabic), PC720 (Arabic), PCAR 864 (Arabic), PC866LAT (Latvian), Hebrew8*1, Hebrew7*1, PC862 (Hebrew)*1, KZ1048(Kazakhstan), PC864 (Arabic)

Bitmap Fonts

Epson Draft : 10, 12, 15 CPI

Epson Roman : 10, 12, 15 CPI, Proportional

Epson Sans Serif : 10, 12, 15 CPI, Proportional

Epson Courier : 10, 12, 15 CPI

Epson Prestige :10, 12 CPI

Epson Script :10 CPI

Epson Script C :Proportional

Epson OCR-B : 10 CPI

Epson Orator : 10 CPI

Epson Orator-S : 10 CPI

Scalable Fonts

Epson Roman : 10.5 pt., 8 to 32 pt. (every 2 pt.)

Epson Sans Serif : 10.5 pt., 8 to 32 pt. (every 2 pt.)

Epson Roman T : 10.5 pt., 8 to 32 pt. (every 2 pt.)

Epson Sans Serif H : 10.5 pt., 8 to 32 pt. (every 2 pt.)

Bar Code Font

EAN-13, EAN-8, Interleaved 2 of 5, UPC-A UPC-E, Code 39, Code 128, PostNet

Printable Columns
Pitch (CPI)	Character per line
10 CPI	80
12 CPI	96
15 CPI	120
17 CPI	137
20 CPI	160

Paper Handling
Paper Path	Manual Insertion: Rear in, Top out
	Tractor: Rear in, Top out

Paper Size
Cut Sheet	Manual Insertion	Width: 100 ~ 257 mm (3.9 ~ 10.1") Length: 100 ~ 364 mm (3.9 ~ 14.3") Thickness: 0.065 ~ 0.14 mm (0.0025 ~ 0.0055")
	Cut Sheet Multi Part	Width: 100 ~ 257 mm (3.9 ~ 10.1") Length: 100 ~ 364 mm (3.9 ~ 14.3") Thickness: 0.12 ~ 0.32 mm (0.0047 ~ 0.0126") (Total)
Envelope	No.6	Width: 165 mm (6.5") Length: 92 mm (3.6") Thickness: 0.16 ~ 0.52 mm (0.0063 ~ 0.0205") (Total)
	No.10	Width: 241 mm (9.5") Length: 105 mm (4.1") Thickness: 0.16 ~ 0.52 mm (0.0063 ~ 0.0205") (Total)
Continuous Paper (Single sheet and Multi Part)		Width: 101.6 ~ 254 mm (4.0 ~ 10.0") Length: 101.6 ~ 558.8 mm (4.0 ~ 22.0") Thickness: 0.065 ~ 0.39 mm (0.0025 ~ 0.015") (Total)
Roll Paper		Width: 216 mm (8.5 ") Thickness: 0.07 ~ 0.09 mm (0.0028 ~ 0.0035")
Paper Feeding	Standard	Friction, Push Tractor
	Optional	Roll Paper Holder
Copies	Original +3 Copies
Line Spacing	4.23 mm (1/6 inch) or programmable in increments of 0.118 mm (1/216 inch)

Input Data Buffer
	128 KByte

Interface
STANDARD	Bi-directional parallel interface (IEEE-1284 nibble mode supported)
	Serial I/F
	USB (ver 2.0 full speed) I/F

Ribbon Cartridge
Standard Fabric Ribbon Cartridge	Colour: Black Type: Fabric Ribbon Life: Approx. 2.5 million characters (Draft 10 cpi, 48 dots/character)

Acoustic Noise
	Approx. 53dB (A) (ISO 7779 pattern)

Reliability
MVBF (Mean Print Volume Between Failure)	Approx. 20 million lines (Except print head)
MTBF (Mean Time Between Failure)	Approx. 10,000 POH (25% duty cycle)
Print Head Life	Approx. 400 million strokes/wire

Control Panel
	4 switches, 5 LEDs

Environmental Conditions (Operating)
Temperature	5 ~ 35 °C
Humidity	10 ~ 80 % RH

Electrical Specification
Rated Voltage	AC 120 V / AC 220 - 240 V
Rated Frequency	50 Hz / 60 Hz
Power Consumption	Approx. 27 W (ISO/IEC 10561 Letter pattern) Approx. 1.3 W in sleep mode 0 W in powered off mode Approx. 0.5 W in auto off mode

Dimensions
Width	362 mm (348 mm Except knob)
Depth	275 mm
Height	154 mm
Weight	Approx. 4.1 kg

Printer Driver / Utility
OS	Microsoft® Windows® 2000 / XP / 7, Microsoft® Windows Vista®/8/10/11
Utility	Epson Status Monitor 3 (Microsoft® Windows® 2000 / XP / 7, Microsoft® Windows Vista®/8/10/11) Epson Printer Setting (Microsoft® Windows® 2000 / XP / 7, Microsoft® Windows Vista®/8/10/11)

Options
C13S015633	Fabric Ribbon Cartridge (Black)
C11C811141	Roll Paper Holder

Warranty
Standard Warranty	12 months return to base
Optional	Additional 2 years return to base warranty - 3YWLQ350

SKU	C11CC25011
Barcode #	9314020611926
Brand	EPSON
Shipping Weight	5.2000kg
Shipping Width	0.425m
Shipping Height	0.220m
Shipping Length	0.360m
Shipping Cubic	0.033660000m3