FiiO K7BT Balanced HiFi DAC Bluetooth Headphone Amplifier AK4493S*2, XMOS XU208 PCM384kHz DSD256,USB/Optical/Coaxial/RCA Inputs, 6.35mm/4.4mm Output(US Plug)
FiiO K7 review: This outstanding DAC drives headphones, too
FiiO K7 Desktop Amplifier & DAC
FiiO K7 K7BT Hi-res Audio HIFI Desktop DAC Headphone Amplifier Dual AK4493S Bluetooth PCM384 DSD USB Optical Coaxial RCA Input - AliExpress
FiiO K7 Full Balanced HiFi DAC Headphone Amplifier AK4493S*2, XMOS XU208 PCM384kHz DSD256,USB/Optical/Coaxial/RCA Inputs, 6.35mm/4.4mm Output : Electronics
FiiO K7 BT Desktop DAC/Amp with Bluetooth
FiiO K7/K7BT Balanced HiFi DAC Headphone Amplifier AK4493S*2, XMOS XU208 PCM384k
FiiO BTR7 Headphone Amp Bluetooth Receiver High Resolution Portable DAC
The most competitive and cost-effective desktop balanced Bluetooth DAC/Amp within the 300-USD range. Adopts the six-stage audio circuit as in FiiOs high-end devices, and features 2 AMKs latest AK4493SEQ DACs and dual THX AAA 788+ amps. Supports multiple outputs- 4.4mm balanced out, 6.35/3.5mm single-ended out, as well as multiple inputs- USB, optical, coaxial, and AUX in.
FiiO K7 BT Desktop DAC/Amp with Bluetooth
Sennheiser HD 650 HiFi Stereo Headphones & FiiO E10K Olympus 2 USB DAC/Amplifier