DCA Intertel s’print BT User Manual page 55

57mm paper
Number of columns
Charcters (L x H mm)
Normal
Double height
Double width
Double height and width
Bidirectional infrared port specifications
Operating distance
Wave length
Bluetooth port specifications
Operating distance
Power class device
Output power
ISM Band (GHz)
Lower Guard Band
Upper Guard Band
Available Channel
Modulation
Max Speed (Baseband)
Bluetooth profile supported
LED safety
The infrared port on the front of the printer conforms to Class 1 for LED devices (light-
emitting diode), on the basis of international standard IEC 825-1 (EN 60825-1). This
device is not considered harmful, but the following precautions should be observed:
??avoid direct exposure of eyes to infrared LED rays;
??remember that infrared rays are not visible;
??do not attempt to observe infrared LED rays with any type of optical aid.
DCA Intertel
800-900 mn
up to 10 m
1mW (0 dBm)
2,400-2,4835
GFSK (Gaussian Frequenzy Shift Keying)
SPP (Serial Port Profile)
OPP (Object Push Profile)
55
17.7 cpi
24,40
2 x 3
2 x 6
4 x 3
4 x 6
up to 1m
3
2MHz
3.5 MHz
79
1Mb/s
DCA Intertel