{"product_id":"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","title":"FiiO BTR17 Bluetooth 5.4 USB DAC AMP with LDAC, aptX Lossless. Dual ES9069Q, 10-Band PEQ, THX AAA 78+amps 3.5mm Unbalanced \u0026 4.4mm Balanced","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\n\nEquipped 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.\n\nWhen 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.\n\nWith 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.\n\nThe 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.\n\nThe 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.","brand":"FiiO","offers":[{"title":"Black","offer_id":53367510630707,"sku":"DQ-IO46-3ETU","price":195.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0912\/8325\/9699\/files\/medium_3f81c176-1adf-4776-b197-9aed752a2f22.jpg?v=1779196344","url":"https:\/\/soundsystemsny.com\/products\/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","provider":"Sound Systems","version":"1.0","type":"link"}