FiiO BTA30 Bluetooth 5.0 Receiver/ Transmitter DAC AK4490 aptX-HD LDAC 24bit 192kHz [b-Stock]



B-Stock product, (read below) in excellent condition with original packaging, 2 year warranty.

More details

69,67 €

Available for immediate shipping.
Warning: Last items in stock!

Brand: FiiO



Bluetooth 5.0 Receiver / Transmitter CSR8675 DAC AK4490 aptX-HD LDAC 24bit 192kHz

Versatile and powerful, the FiiO BTA30 is a Bluetooth receiver and transmitter, but also a DAC. Featuring a complete set of connectivity, a control application and very good sound qualities, the BTA30 is the ideal companion to enjoy your music with ease.

3 Modes of operation

The BTA30 offers 3 distinct operating modes: Bluetooth reception (BT Rx), Bluetooth transmission (BT Tx) and DAC. The selection is made simply by a button on the front of the device. The embedded Bluetooth chip supports high resolution codecs such as aptX-HD and LDAC.

Bluetooth Reception

Bluetooth Transmission


Complete Connectivity

Although compact, the BTA30 is equipped with a complete set of connectors. It is equipped with Bluetooth 5.0, Toslink Optics, Coaxial and USB-C. At the output, the device offers Bluetooth, Optical, Coaxial and RCA line output.

* The coaxial input and output are shared on a single connector.

* The USB-C connector allows both data transmission and power supply to the unit.

Bluetooth CSR8675 Chip

Bluetooth reception and transmission of the BTA30 is enabled by a Qualcomm CSR8675 Bluetooth chip, supporting transmission up to 24bit 96kHz (depending on the codec used).

High Performance DSP

The BTA30 also features an independent CR5302SN DSP, which allows the BTA30 to tune to the different formats supported by the camera. In addition, it allows 192kHz upsampling of all digital audio streams for improved accuracy and listening experience.


The digital/analog conversion is carried out by an AKM AK4490 chip with excellent performance. Its implementation allows you to enjoy a great sound richness thanks to a better SNR and a better dynamic range than the DAC integrated in the Bluetooth chip. The DAC is combined with film capacitors for clearer and more transparent highs.

Volume control

The BTA30 incorporates a high level volume control. This allows a precise adjustment of the sound level thanks to the ADC curve reconstruction. It acts on both digital and analog output volume and can be remotely controlled via the mobile application.

* When using the unit in USB DAC mode, the volume control cannot be used.

Control App

Your smartphone, when connected to the BTA30, can control the BTA30 via the FiiO Music or FiiO Control application. The application allows you to act on the balance, filters, Bluetooth format priority, to disable LED indicators, to adjust the volume level and to activate a fixed output level.

Download FiiO Control app for Android

Download FiiO Control app for iOS

Download FiiO Music app for Android

Download FiiO Music app for iOS

Dual Hi-Res certification

The BTA30 has the dual certification of Hi-Res Audio and Hi-Res Audio Wireless, awarded by the Japan Audio Society. These certifications guarantee high quality sound reproduction.

Technical characteristics

Product typeBluetooth Receiver
InputsBluetooth 5.0
1x USB-C
1x Optical Toslink
1x Coaxial (shared with the output)
Outputs1x Optical Toslink
1x Coaxial (shared with the input)
1x RCA stéréo
Bluetooth ChipCSR8675
DSP ChipCR5302
DAC ChipAK4490
Supported Bluetooth codecsSBC, AAC, aptX, aptX-HD, aptX LL, LDAC
Supported sampling ratesOptique : PCM jusqu'à 24bit 96kHz
Coaxial : PCM jusqu'à 24bit 192kHz, DSD64 (DoP)
USB : PCM jusqu'à 16bit 48kHz
Transmission rangeApprox. 30m (without obstacles, SBC codec)
LED IndicatorsSBC : Blue
AAC : Teal
aptX HD : Yellow
aptX : Purple
aptX LL : Green
LDAC : White
Analog output levelMax 3Vrms
THD+N (RCA)0.002% (SPDIF input 24bit 48kHz, 1kHz -3dB)
SNR (RCA)115dB
Housing materialAluminum
Dimensions120 x 55 x 23.5mm
Package1x FiiO BTA30
1x Bluetooth Antenna
1x USB Cable
1x RCA Cable

A ´B-Stock´ is a product which has been returned by a customer within their 14/30 Day Money Back Guarantee.

These items are offered at a special, reduced price. Please note, that occasionally the packaging is no longer in pristine condition.
B-Stock products are in full working order and are checked by specialists before releasing them as B-Stock. They come with the full 2 year warranty as any other new product.
Any special comments about a B-Stock product will be noted at the beginning of the article description.


FiiO logo

About FiiO Electronics Technology Co., Ltd.

01 Brand Introduction - HiFi+Fashion

FiiO Electronics Technology Co., Ltd. was established in 2007.  It is a high-tech enterprise that combines research, development, production and sales, and its sales are mainly based on its own FiiO brand as opposed to OEM/ODM.  It focuses on digital audio, with current mainstay products being portable headphone amplifiers, DAC / amps and portable digital audio players.

FiiO: It is composed of Fi (Fidelity) from HiFi and iO (represents number 1 and 0) which indicates the sincerer feeling and more convenient life the digital tech has brought to us.

飞傲: The Chinese transliteration of FiiO, as well as representing youthful vigor and the active & innovative spirit of the company.

Audio products are meant to fulfill the spiritual pleasure of users.

  1. FiiO provides products and service related to music.
  2. We also hope to bring happiness to our users with the provided products and service, which is also the key value of FiiO.

Customer Service

  1. Good after-sales service, more reliable
  2. Great user experience, more pleasure
  3. Variety of activities, more involved

About products

  1. Affordable: FiiO products are well-known for its feature of high cost-performance. Lowering the entry level to make more customers can afford.
  2. Easy to use: FiiO pays great attention to the user experience. We are not only provide products with high quality, but also easy to use and with long lasting durability.
  3. More accessories bring more fun: Enable to play in a variety way and use under more possible environments.
  4. Updates available: Equipped with a variety of ports, it makes the music players can still connect to external amp/DAC for upgraded enjoyment.
  5. Endless transformability available: With replaceable amp module and expandable storage, the X7 can bring more playability.

02 Company Profile

Research & Development Team

  • Twenty years of R&D experience in audio products
  • Former core R&D team for audio products from OPPO
  • A team of 20 professional R&D engineers in software, hardware, industrial design, structure and electro-acoustic.

Research & Development Investment

FiiO keeps bringing in advanced equipments and high-tech talents so as to ensure the stable growth and long term competitive edge. Up till now, the team size has expanded three times than that of 2007 when we established.

Team Composition

The R&D team is made up of development dep, engineering dep and QC dep, with 60+engineers in total.

Authorized certifications

FC, CE, KC, CCC and ISO9001:2008 ensure the safety and quality of the products.

Production management

FiiO has strict requirements to production with almost “zero tolerance” even to small problems, which is strictly in compliance with the International Quality Management System ISO9001. 

QC Equipment 

  • a. AP audio analyzer (valued at 200,000RMB).
  • b. Life-span test platform against high & low temperature, swing and plug & unplug trial.
  • Aging test carriage towards mass production.
  • Aging test machine under high & low temperature.

Customer oriented

Driven by customers’ needs, we innovate constantly and response promptly to the market changes. We develop new products based on customers’ needs and compete for more market shares.

Company culture - Our Vision

Present the world a better “Made in China”.

Brand Spirit

  • Innovation

the earliest company that designed the minimum volume headphone amplifier. First dockable amp & DAC product. First amp specially designed for iPod/iPhone. First amp with adjustable power supply and power supplied by mobile phone battery. First multifunctional headphone amp & DAC for Android smarphone. First Hi-Res music player at a price lower than 1000RMB supporting 192K music. First Android-based Hi-res music player. 

  • Quality

Repair Rate < 1%. Sound Quality Control system. Original components imported from TI, Wolfson, Maxim. Company-wide quality control. +20 quality engineers and inspectors. Complete testing facilities. 

  • Service

CEO at the frontline of customer service. 100% response to enquiries. The most popular headphone amplifier brand on Head-Fi. First class website and contents in the audio industry. Interaction with and support to customers on Facebook and Microblog (twitter-like social website).

Brand Mission

FiiO designs, produces and sells high-quality products at favorable prices to those who love music and style.

Write a review

FiiO BTA30 Bluetooth 5.0 Receiver/ Transmitter DAC AK4490 aptX-HD LDAC 24bit 192kHz [b-Stock]

B-Stock product, (read below) in excellent condition with original packaging, 2 year warranty.

Write a review


30 other products in the same category: