FiiO BTR11 Portable DAC and Headphone Amp
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TOPPING DX3 Pro+ Bluetooth DAC/Amp
$199
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Domestic Multi-Carrier Shipping · 2-Year Warranty · Expert Support
Full Details
Description
The evolution of a classic The TOPPING DX3 Pro+ DAC/Amp is TOPPING’s upgrade of their classic DX3 Pro. With a new Bluetooth chip and DAC chip, the Pro+ outperforms its predecessor while also coming in at a lower price point.
The Pro+ has 60% lower THD+N (DAC), 85% lower THD+N (HPA), over 100% more power, and 90% lower output impedance than the DX3 Pro (LDAC version). 0 LDAC Hi-Res Audio Wireless and LDAC are supported with a Qualcomm QCC5152 chip.
Unlike other DACs that decode Bluetooth codecs with the Bluetooth chip, the DX3 Pro+ uses the ESS ES9038Q2M chip for decoding for even better performance. Plug and play Simply plug the DX3 Pro+ via USB into your PC or Mac to enjoy all the benefits of a high-end DAC without the need for drivers.
Only higher-end ASIO applications on Windows 10 require a driver. 00015% THD+N.
High/low gain settings Two gain settings (+6dB/+19dB) make it easy to adjust for the varying impedances of IEMs and full-sized headphones. Four output modes Adapt to every listening situation with the DX3 Pro+’s four output modes: headphone amp, headphone amp + DAC, DAC, and preamplifier.
" -Prime Audio Reviews
Specifications
| Specification | Value |
|---|---|
| Bluetooth 5.0 | Qualcomm’s QCC5125 Chip |
| Decoding Chip | ES9038Q2M |
| Specifications | USB In; COAX / OPT in; Bluetooth In; Frequency response; 20Hz-20kHz (±0.3dB); 20Hz-40kHz (±0.7dB) |
| PCM | AAX, SBC, aptX, aptX LL, aptX HD, LDAC |
| DSD (Native) | Not Supported |
| DSD (DoP) | Not Supported |
| THD+N @1kHz (A-wt) | <0.00015% |
| THD @20-200kHz (90kBW) | <0.00020% |
| SNR | 122dB |
| DNR | 122dB |
| Output level | 2.1Vrms @0dBFS |
| Noise (A-wt) | <1.8uVrms |
| Channel crosstalk @1kHz | -137dB |
| Channel balance | 0.3dB |
| Output impedance | 20Ω |
