
Bluetooth Interface
Rev.3.0 - 5 -
(3) Detail Information of Interface.
Feature Implementation
Bluetooth Core version V2.0
Chipset CSR BC04-ROM
Frequency 2.400~2.4835 GHz (79 Channel)
Range (Open load) Max 100 m (Class 1)
modulation GFSK
TX Power 12dBm
Network Support Simultaneous printing = N:1 (max = 8)
Printer Profile Support SPP (Serial Port Profile)
Rx/Tx Buffer Rx / Tx Buffer : 4K
Flow control
(RS-232C or UART) Hardware(RTS/CTS)
Serial communication
speed (bps) 19200, 57600, 115200 (reference*)
Interface Port USB, Serial
Virtual Port Support Virtual Com driver Support
Size (W x L x H)(mm) 70 x 45 x 11
* Reference
- SRP-350 : 57600 bps (MAX)
- SRP-350plus / 370 / 372 : 115200bps (MAX)
- SRP-275 / 270 / 280 / 500 : 19200bps (MAX)