US Certification:
This equipment has been tested and found to comply with the limits for a
Class B digital device, pursuant to part 15 of the FCC Rules. These limits
are designed to provide reasonable protection against harmful interference
in a residential installation. This equipment generates, uses and can radiate
radio frequency energy, and if not installed and used in accordance with
the instructions, may cause harmful interference to radio communications.
However, there is no guarantee that interference will not occur in a
particular installation. If this equipment does cause harmful interference to
radio or television reception, which can be determined by turning the
equipment off and on, the user is encouraged to try to correct the
interference by one or more of the following measures:
• Reorient or relocate the receiving antenna.
• Increase the separation between the equipment and receiver.
• Consult the dealer or an experienced radio/TV technician for help.
Canadian Certification:
This device complies with Industry Canada license-exempt RS
standard(s). Operation is subject to the following two conditions: (1) this
device may not cause interference, and (2) this device must accept any
interference, including interference that may cause undesired operation of
the device.
Under Industry Canada regulations, this radio transmitter may only
operate using an antenna of a type and maximum (or lesser) gain approved
for the transmitter by Industry Canada. To reduce potential radio
interference to other users, the antenna type and its gain should be so
chosen that the equivalent isotropically radiated power (e.i.r.p.) is not
more than that necessary for successful communication.
European Certification:
The Bluetooth module used in this device complies with the essential
requirements of the R&TTE 1999/EC, the EMC Directive 2004/108/EC
and the low-voltage Directive 2006/95/EC.
Aurora Design LLC. does not assume any responsibility for personal
injury or property damage incurred due to hazardous driving as a result of
interaction with the BTU-1 or other Bluetooth devices.
BE SAFE! Never text while driving or be distracted by the radio.
Specifications:
Bluetooth Tranceiver*
:
Frequency Band:
2.40-2.48GHz
Standard:
Bluetooth 3.0, Class 2
Sensitivity:
-85dBm @ 0.1% BER
TX Power:
4dBm maximum
USB Interface
:
SDP:
USB 2.0 (1.0 and 1.1 compatible)
USB File System
:
Supported Formats:
FAT12, FAT16, FAT32
Maximum Root Folders:
250
Maximum Total Folders:
1750
Maximum Files/Folder:
250
Maximum
Total Files:
65534
MP3 Decoder
:
Maximum Sample Rate:
48kHz MPEG1, 24kHz MPEG2
12kHz MPEG2.5
Minimum Sample Rate:
32kHz MPEG, 16kHz MPEG2
8kHz MPEG2.5
Maximum Data Rate:
320kb/s MPEG1
160kb/s MPEG2, MPEG2.5
Minimum Data Rate:
32kb/s MPEG1
8kb/s MPEG2, MPEG2.5
Environmental
:
Temperature:
-40C to 65C ambient (-40F to
150F) Operating
-40C to 125C ambient (-40F to
257F) Storage
Humidity:
10% to 90% non-condensing
*Characterized by component manufacturer
Aurora Design LLC. ©2014 Rev 1.1
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