| Noise control | None |
|---|---|
| Headphones jack | 3.5 mm Jack, 4.4 mm Jack |
| Model name | BTR17 |
| Connectivity technology | Wireless |
| Wireless communication technology | Bluetooth |
| Included components | Cable |
| Age range (description) | Adult |
| Compatible devices | Computers, Smartphones, Bluetooth-enabled Devices |
| Cable feature | Without Cable |
| Water resistance level | Not Water Resistant |
| Style | Minimalist |
| Control method | Push Button |
| Number of Items | 1 |
| Manufacturer | FiiO |
| Place of Business | FiiO Guangzhou China |
| Model | BTR17 |
| Part Number | BTR17 |
| Hardware interface | Bluetooth |
| Special features | Patented Desktop Mode and Independent Power Supply |
| Batteries included | Yes |
| Batteries Required | Yes |
| Battery Cell Composition | Lithium Ion |
| Cable Feature | Without Cable |
| Includes rechargable battery | No |
| Supports Bluetooth Technology | Yes |
| Manufacturer | FiiO |
| Item model number | BTR17 |
| Parcel Dimensions | 16.61 x 11.81 x 3.99 cm; 240 g |
| ASIN | B0DM8WYT3Z |
FiiO BTR17 Bluetooth 5.4 USB DAC AMP with LDAC, aptX Lossless. Dual ES9069Q, 10-Band PEQ, THX AAA 78+amps 3.5mm Unbalanced & 4.4mm Balanced (Black)
Purchase options and add-ons
| Brand | FiiO |
| Colour | Black |
| Ear placement | Over Ear |
| Form factor | In Ear |
| Impedance | 1 Ohms |
About this item
- Equipped with Qualcomm's new-generation flagship Bluetooth chip, the QCC5181, the UTWS5 2025 supports Bluetooth 5.4, complies with the LE Audio standard, and offers a bandwidth transmission capability of up to 2.1Mbps. It also supports the Lossless specification in the aptX Adaptive system, as well as audio codecs like LDAC and aptX Adaptive at 96kHz/24bit.
- When enabling desktop mode and using the BTR17 to connect to a smartphone as a tail DAC/amp, you can connect the dedicated power input to an adapter. In this case, the battery will be fully powered by USB, preventing overcharging and overdischarging. The device also delivers a powerful 650mW output capability while not consuming the smartphone's battery.
- With lower latency, more stable transmission, and better compatibility than regular USB chips, the device supports 768kHz/32bit, hardware decoding for DSD512, and full MQA decoding. It also features PEQ developed on this platform, allowing adjustments via both the app and web interface, with support for high-definition PEQ at a sampling rate of up to 192kHz.
- The BTR17 is equipped with two ESS flagship dual-channel DACs, the ES9069Q, based on the fourth-generation 32-bit HyperStream architecture. This allows for enhanced performance and lower power consumption. Additionally, it further reduces digital noise within the DAC, achieving a dynamic range of 130dB and total harmonic distortion of -120dB. The result is a richer musical experience with a purer sound background.
- The BTR17 features a convenient and user-friendly three-mode switch (PC/BT/PHONE), allowing for seamless one-click switching between computer soundcard, Bluetooth DAC/amp, and smartphone tail DAC/amp modes. It automatically optimizes the power supply status based on the connected front-end device, offering versatile usage and greater peace of mind.
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Product description
Flagship Qualcomm Bluetooth platform QCC5181, Bluetooth 5.4 | Supports LDAC, aptX Lossless | Physical control knob Desktop mode 650mW+650mW powerful output | Dual flagship DACs ES9069Q*2 | 10-band high-precision PEQ XMOS 16-core XU316 | Four-way full balanced THX AAA 78+ amps | Multi-stage HiFi audio architecture
Product details
- Batteries : 1 Lithium Ion batteries required. (included)
- Parcel Dimensions : 16.61 x 11.81 x 3.99 cm; 240 g
- Manufacturer : FiiO
- ASIN : B0DM8WYT3Z
- Item model number : BTR17
- Customer Reviews:
Product information
Technical Details
Additional Information
| Batteries | 1 Lithium Ion batteries required. (included) |
|---|---|
| Date First Available | Dec 2 2024 |
| Customer Reviews |
4.5 out of 5 stars |
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Product Summary: FiiO BTR17 Bluetooth 5.4 USB DAC AMP with LDAC, aptX Lossless. Dual ES9069Q, 10-Band PEQ, THX AAA 78+amps 3.5mm Unbalanced & 4.4mm Balanced (Black)
From FiiO
4.5 out of 5 stars, 139 ratings
Customer reviewsAbout this Item
- Equipped with Qualcomm's new-generation flagship Bluetooth chip, the QCC5181, the UTWS5 2025 supports Bluetooth 5.4, complies with the LE Audio standard, and offers a bandwidth transmission capability of up to 2.1Mbps. It also supports the Lossless specification in the aptX Adaptive system, as well as audio codecs like LDAC and aptX Adaptive at 96kHz/24bit.
- When enabling desktop mode and using the BTR17 to connect to a smartphone as a tail DAC/amp, you can connect the dedicated power input to an adapter. In this case, the battery will be fully powered by USB, preventing overcharging and overdischarging. The device also delivers a powerful 650mW output capability while not consuming the smartphone's battery.
- With lower latency, more stable transmission, and better compatibility than regular USB chips, the device supports 768kHz/32bit, hardware decoding for DSD512, and full MQA decoding. It also features PEQ developed on this platform, allowing adjustments via both the app and web interface, with support for high-definition PEQ at a sampling rate of up to 192kHz.
- The BTR17 is equipped with two ESS flagship dual-channel DACs, the ES9069Q, based on the fourth-generation 32-bit HyperStream architecture. This allows for enhanced performance and lower power consumption. Additionally, it further reduces digital noise within the DAC, achieving a dynamic range of 130dB and total harmonic distortion of -120dB. The result is a richer musical experience with a purer sound background.
- The BTR17 features a convenient and user-friendly three-mode switch (PC/BT/PHONE), allowing for seamless one-click switching between computer soundcard, Bluetooth DAC/amp, and smartphone tail DAC/amp modes. It automatically optimizes the power supply status based on the connected front-end device, offering versatile usage and greater peace of mind.
Product description
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