BTU-2.5 Bluetooth/USB/AAC/MP3 Adapter

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• Ultra-compact, low power, surface mount design:

   - Easily installable in any radio, only 1.44” x 1.5” x 0.44”

• Fully certified Bluetooth sub-assembly:

  - Bluetooth 5.0 certified solution

  - Fully compatible with Bluetooth version 3.0/2.1+EDR, 1.2 and 1.1

  - Supports HFP v1.6, HSP v1.1, A2DP v1.2, AVRCP v1.5 profiles

  - Supports high quality AAC and standard Bluetooth SBC codecs

  - Certified for FCC, IC, CE and Bluetooth SIG

• Automatically reconnects to any of the last 4 connected devices

• Up to 8 devices can be paired with the BTU-2.5

Voice Command feature when paired with compatible Bluetooth devices

Voice Assist feature in all operating modes

  - Speaks in high quality English

• Standard USB 2.0 port:

  - Supports all USB charging modes; SDP, CDP and DCP as outlined in BC1.2

  - Provides a full 2A charging current

  - Supports proprietary charging modes like Apple® 1A/2A and BlackBerry®

  - Charging continues even if radio is turned off

  - Supports high quality AAC, MP3 and Ogg Vorbis codecs

  - Backward compatible to USB 1.0, 1.1

  - Handles up to 2000 folders and 65,535 files

  - USB A connector can be extended using standard USB extension cables

• Extremely high efficiency power supply:

  - Uses only 50% more power while supplying 400% more charging then BTU-1

  - Tightly coupled design eliminates AM radio interference on FMR-2.5

• USB file compatibility:

  - Handles .aac/.m4a files up to 48kHz and 320kb/s

  - Handles .mp3 files up to 48kHz and 320kb/s

  - Handles .ogg files up to 48kHz and 320kb/s

  - Handles .flac files up to 48kHz and 1000kb/s

  - File types can be freely intermix on USB drive

• Microprocessor controlled:

   - Smart algorithms detect and adjust parameters over 4000 times per second

• Automatically continues on last song when turned on

• Fully integrated with FMR-2.7 AM/FM receiver:

   - Control pairing, Voice Command, play/pause, next/previous, call accept/reject

       and muting using only the existing controls on the radio

   - Included front panel RGB status LED

• Optional pushbutton for use in non-FMR-2.7 installations:

   - Pairing, Voice Command, next/previous, play/pause, call accept/reject and mute

   - Illuminated pushbutton gives user feedback to operational status

• Microphone can be mounted internally or externally for best sound quality

  - Clip-on microphone with 3M (9.8’) cable

  - Can be placed anywhere in vehicle for best sound, lowest noise

• Can be used standalone with FMC-1 and other aftermarket radios

iTunes® is a trademark of Apple Inc.

AAC used under license from VIA Licensing

All other trademarks are those of their respective owners

Designed and built in the USA

Copyright 2019 Aurora Design LLC

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