E2-1
2. SPECIFICATIONS
ENGLISH VERSION EO1-33014
Item Description
Dimensions GH24/GH34 model: 180 mm (W) x 111 mm (H) x 57 mm (D)
GH25 model: 170 mm (W) x 111 mm (H) x 57 mm (D)
Weight Approximate 800 g (Including a battery)
Operating temperature -5°C ~ 50°C
Operating humidity 25%~ 85% RH (No condensation)
Issue mode Batch mode/Strip mode
Print head Thermal print head
Print method Thermal direct
Print head dot density 8 dots/mm (203 dpi)
Print speed Max. 50.8 mm/sec.
Effective print width Label: ~ 98.6 mm
Receipt: ~ 101.6 mm
Linerless Label: ~ 91.6 mm
Fonts Standard characters and characters under barcodes (1 size), Bold character
(1 size), Price font (2 sizes), Times Roman medium (6 sizes), Helvetica (6
sizes), Presentation (1 size), Letter Gothic (1 size), Prestige Elite (2 sizes),
Courier (2 sizes), OCR (2 types), Gothic725 Black: 6 point, Writable charac-
ters (2 sizes), TEC font (2 types), Dutch801 bold, Brush738 regular,
Gothic725 black
Bar code types JAN8, JAN13, EAN8, EAN13, UPC-A, UPC-E, CODABAR (NW7), CODE39,
CODE128, EAN128, Interleave 2 of 5, MSI, Data Matrix, PDF417,
Maxi Code, QR Code, Micro PDF417, Customer Barcode,
Prior Customer Barcode
Interface GH24 model: IrDA + RS-232C
GH25 model: IrDA + Bluetooth
GH34 model: IrDA + RS-232C + Radio
Power source Lithium ion battery 7.2V
3000mAh (official)
2.1 Printer
2. SPECIFICATIONS
2.1 Printer
* Data Matrix
TM
is a trademark of International Data Matrix, Inc.
PDF417 is a trademark of Symbol Technologies, Inc.
QR code is a trademark of DENSO CORPORATION.
Maxi code is a trademark of United Parcel Service of America, Inc.
Item Description
Type Physical layer conforming to IrDA-SIR V1.0
Transmission speed 19200 bps
9600 bps (for IrCOMM only)
Communicable distance 0.3 m max.
Peak wavelength of the infrared ray 850 to 900 nm
Communicable angle ±15° degrees max.
Ambient light immunity 1000 lx max. (under a fluorescent lamp or incandescent lamp)
Intensity of emission Min. 36mW/SR (θh, θv ≤ ±15°)
Receivable infrared ray Min. 7µW/cm
2
(θh, θv ≤ ±15°)
Protocol Start-stop synchronization, Half duplex transmission
Start bit = 1 bit, Stop bit = 1 bit, 8 bit data, Non parity
Data code JIS 8 code, Packed BCD code, Shift JIS code
Error detection CRC (16 bits),
Generating polynomical X
16
+X
12
+X
5
+1
Transmission protocol TEC Protocol, IrCOMM (9-WIRE)
2.2 IrDA Interface