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FiiO BTR3 Wireless Bluetooth Portable Headphone Amplifier & USB DAC with Mic

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FiiO BTR3 Wireless Bluetooth Portable Headphone Amplifier & USB DAC with Mic

  • BTR3 has been replaced by the FiiO BTR3K model

  • World's first Bluetooth amp to support all wireless sound formats

  • Bluetooth audio codec indicator

  • Supports USB DAC functionality

  • CSR8675 Bluetooth chip

  • One-touch NFC



Unmatched Bluetooth format support

The BTR3 is the first Bluetooth amplifier in the world to support all current wireless audio codecs – such as AAC, SBC, aptX, aptX Low Latency, aptX HD, LDAC, and LHDC. This robust format support will ensure great sound quality to give your headphones new life, and to allow them to once more to resonate with you emotionally. 

Unique Bluetooth audio codec indicator light

  • SBC:  Blue light flashing
  • AAC: Cyan light flashing
  • LDAC/DAC: White light flashing
  • LHDC: Green light flashing
  • aptX/aptX low latency: Purple light flashing 
  • aptX HD: Yellow light flashing

Best-in-class Bluetooth performance paired with a powerful audio core

The Qualcomm CR8675 Bluetooth chip used in the BTR3 is a premium low-power solution designed for enhanced audio applications with support for 24-bit transmission and processing, thanks to its 120MHz DSP. This chip is also much more stable in signal strength than other competing chips, especially in situations with lots of interference. 

High-performance independent AK4376A DAC

The AK4376A DAC in the BTR3, with its extremely low -107 dB distortion and extremely high 124 dB Signal-to-Noise ratio, means that you will be able to catch every last nuance and detail in your music. 

11 hour of continuous pleasure 

The 300 mAh battery in the BTR3 takes only 1.5 hours to fully charge but allows for a lengthy 11 hours of playback!

*Quoted playback time based on using the AAC codec

Built-in microphone with Qualcomm cVc noise cancellation technology

The built-in amplifier in the BTR3 not only ensures your music sounds good, but that your calls do to. To further enhance your calling experience, BTR3 is also equipped with Qualcomm's cVc noise cancellation technology, which automatically adjusts the microphone and actively suppresses background noise so that your call comes through as clear and audible as possible.

Volume control for even finer adjustments to your music

When a smartphone is paired with the BTR3, the phone's volume is adjusted independently from the BTR3's own volume control, giving you two sets of volume controls for even greater precision over deciding your desired volume. Also, the BTR3 remembers the volume level you last used it at, so no need to constantly reset your volume after simply turning the device off.

Simple one-touch NFC pairing

The BTR3 can be paired to other compatible devices with just a simple tap using the NFC wireless short-range communication protocol, entirely avoiding the cumbersome traditional pairing process. 

Drive, but without the stress

When driving, you can connect your smartphone to the BTR3 via Bluetooth, and then connect the BTR3 to your car's audio system via a 3.5mm audio cable. Not only does the BTR3 now allow you to enjoy your music through your car's speakers, but you can also more safely answer calls, hands-free.

Rejuvenate your home theater system

Does your older home theater system have no Bluetooth connectivity? No problem. Simply connect your Bluetooth source to the BTR3, and then connect the BTR3 to your home audio system with a 3.5mm audio cable. Voila, your wired home theater system is now fully capable of playing wireless Bluetooth music!

Smart assistant helps keep the music playing

Call up Siri in iOS whenever you want simply with a double click of the multifunctional button the BTR3.

Get up and going quickly with Fast Pair

The BTR3 supports the Fast Pair Bluetooth functionality, which allows you to instantaneously pair your BTR3 with your Android device by just holding the multifunctional button and tapping on a notification on your device.

New Type-C connector with USB DAC functionality

The BTR3 adopts the Type-C connector, which is easier to use than ever with its symmetric connector, allow you to insert a cable either way. USB DAC functionality is now also supported – no drivers needed here, simply plug and play! *After connecting the BTR3 to computer (with no Bluetooth connection), click the Power button for 3 times until the white light stays steadily on, it then enter the USB DAC mode.

An artisan's touch

The aluminum alloy body wrapped in 2.5D glass like that used in the latest smartphones, the oleophobic coating that keeps off fingerprints, the high contrast black lettering and the smooth texture give the compact BTR3 an elegant look that would not be out of place in a specialty artisan's shop. 

Wear it the way you want it

It's easy to carry around the BTR3 with either of two methods: hanging from a lanyard or attached via the rear clip. The rear clip is specifically designed to be able to hang on to most surfaces so you can spend less time figuring out how to take the BTR3 with you.

The BTR3 is suitable for use with light exercise only. With strenuous exercise, the greater amount of sweat may damage the device.

Technical Specifications

Additional Information

Package Contents
  • FiiO BTR3 amp+dac
  • USB-C data cable
  • Lanyard
  • Warranty Information
  • User Manual
Web Reviews
Colour Black
Warranty 1 year (local)
Product Weight (g) 26
Availability Discontinued
Product Type Amplifier (Headphone), DAC (Digital-Analog Converter), Portable Amplifier & DAC
Style/Type Portable
Features AAC, aptX, aptX HD, aptX Low Latency, Bluetooth, High-Res Audio Certified, LDAC, LHDC, Microphone, NFC, SBC, Volume Control for Android, Volume Control for Apple
Sampling / Bitrate 384kHz/32bit
Frequency Response (Hz) 20~20kHz (aptX connection); 20!40kHz(LDAC connection)
Impedance (Ω) 16~100 Ω (recommended)
Signal-to-Noise Ratio (SNR) 120dB (A-weighted)
Total Harmonic Distortion (THD) < 0.003%(LHDC 1kHz)
Output Power About 25mW (32Ω loaded); About 33mW (16Ω loaded)
Battery Life (hrs) About 11 hrs
Input Connectivity Bluetooth, USB Type-C (USB-C)
Output Connectivity 3.5mm Stereo
Microphone Yes (Built-In)
Additional Tech Specs

Click to view official website for full Technical Specifications

User Reviews