
FiiO BTR11 Portable DAC and Headphone Amp
$19.99
XDuoo
In Stock
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Description
The XD-05 line strikes a balance A few years ago, xDuoo released the XD-05, a portable DAC/amp with HiFi clout for an entry-level price. Since then, they’ve introduced “Plus” and “Basic” models with varied capabilities.
Now they’re back with the BAL model, the most feature-packed of the lineup yet. 0.
It’s a great option for traveling, especially to conferences or hotel rooms where desk space is available but traveling with a full-sized DAC/amp would be inconvenient or impossible. 0009%.
Gain and boost settings Gain and boost settings accommodate the impedances of different headphones. 8 Digital filters A common complaint among analog lovers is that digital sounds cold, overly-analytical, or even inhuman.
They couldn’t be further from the truth, especially with the advent of digital filters. Digital filters affect parameters such as phase, latency, and transition band roll-off, tailoring the listening experience in subtle and not-so-subtle ways.
A slow roll-off filter eliminates sounds above a certain frequency, resulting in a mellower, velvety sound. 1 chip decodes all of the major Bluetooth formats, including AAC, SBC, aptX, aptX LL, aptX HD, and LDAC.
By streaming from your phone, you can keep the XD-05 BAL in your pocket while using your phone to wirelessly change tracks and adjust volume. Up to 24 hours of battery The XD-05 BAL’s battery lasts between 9 and 24 hours, depending on the input in use.
USB decoding lasts 9 hours, SPDIF lasts 15, and Aux lasts a whopping 24 hours. And because the power cord and USB decoding use separate inputs, you can charge while listening--no matter the input.
1 inches on its longest side and less than an inch thick, the XD-05 BAL can be slipped into most pockets, purses, and bags. 6 pounds it weighs about as much as a vinyl record.
" -SoundNews
| Specification | Value |
|---|---|
| DAC chip | ESS ES9038Q2M x2 |
| Battery | 3.8V/ 5000mAh |
| Screen | 0.91” OLED |
| Applicable OS | Win 7/8/10, Linux, Mas OS X, iOS, Androids |
| Specifications | Frequency response; Sampling rate support; USB; AES/Optical/Coaxial:; Qualcomm QCC5125 Bluetooth chip; 6.5 single-ended headphone output parameters; 4.4 balanced headphone output parameters:; Aux out parameters; Battery life:; USB IN ≥ 9H; SPDIF IN ≥ 15H; AUX IN ≥ 24H; Charging time:; ≤ 5 hours (fast charging 1.2A); ≤ 11 hours (slow charging 500MA); Digital filters; PCM filters; Linear phase fast roll-off; Linear phase slow roll-off; Minimum phase fast roll-off; Minimum phase slow roll-off; Apodizing fast roll-off; Corrected minimum phase fast roll-off; Brick wall filter |
| USB/SPDIF | 20~20,000Hz (+/- 0.5dB) |
| AMP | 10~60,000Hz (+/- 0.5dB) |
| PCM | 16-24bit/44.1-192kHz |
| DSD | DSD64 (DOP) |
| Bluetooth formats | AAC, SBC, aptX, aptX LL, aptX HD, LDAC |
| CPLD chip | GW1NZ |
| CPU | GD32F350C8T6 |
| Gain |
| +6/15dB |
| Inputs | Aux, USB, Optical/coaxial, AES |
| Outputs | 6.35 single-ended, 4.4 balanced, Aux |
| Output power | 1000mW (32Ω load) |
| THD+N | 0.0008%@1kHz |
| S/N | 120dB |
| Crosstalk | ≥100dB |
| Output lever | 2.0Vrms |
| DSD filter | 47k cut-off filter |
| Size | 5.1 x 2.9 x 0.86” (13 x 7.5 x 2.2cm) |
| Weight | 0.6lbs (0.29kg) |