RTX725x GUIDE 1.0
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P a g e
Proprietary and Confidential
Range (max)
200m outdoor
Security
Class C
Standard DECT interface
Yes
Handover to VoIP multicell
systems
Yes
Software Update
Downloadable
Yes
Air-interface
Yes
Bluetooth
No. of pairings
4
BT Version
4.2 Classic
Frequency
2401 MHz – 2480 MHz
Sensitivity
Better than -92 dBm @ DH1, measured at
antenna
Output power
Class 2, 2,5mW (4dBm)
Range
10 meters in free line of sight measured outsight
Antenna
The antenna performance should be designed to
have a return loss of < -5dB in the relevant
frequency band
Simultaneous connections
2
Profiles
-
A2DP
1.2 Advanced Audio Distribution Profile
-
Hsp
1.2 Headset Profile
-
HFP
1.6 Handsfree Profile
-
DIP
1.3 Device ID Profile
-
AVRCP
1.4 Audio/Video Remote Control Profile
Codec
-
SBC
For stereo streaming of music
-
mSBC
For wideband audio
-
CVSD
For narrowband audio
Audio Codec
BV16
G.726
BV32
G.722
CELT48
Class of device
0x200404 Headset device
0x200418 Headphones
Bluetooth device address
The address is stored in non-volatile memory
Bluetooth device name
The product shall use the name “XXXXXXXX” *
Encryption
Default 128-bit encryption
Pairing mode
Discoverable only by user request and limited time 1 minute
Automatic connect
An already paired Bluetooth device will automatically connect to the headset.
Others
HAC compliant
Yes
