Description
iFi Audio: xDSD Portable DAC & Headphone Amplifier
📌LAB POINTS
- portable headphone amp + DAC w/ wireless Bluetooth connectivity + hi-res audio compatibility
- high quality wireless streaming via Bluetooth aptX/AAC or wired connection via USB or optical SPDIF
- play high-quality digital audio file formats up to DSD512, streams MQA (Master Quality Authenticated) files from Tidal HiFi + Spotify premium
- 500mW of power to handle almost any headphones or active home speakers
- xBass+ function cleans and restores bass signal for richer, deeper sound, 3D+ function opens up the soundstage for a live concert feel
- multiple award-winning design
- portable, lightweight + battery powered (10 hr battery life)
- built with premium components (Burr Brown D/A converter) for the best possible sound
“Whether you are listening via headphones on the bus or via your system on the sofa, the award-winning xDSD makes your music sound better.” – iFi
🔎TECH SPECS
- wireless connectivity: Bluetooth aptX or AAC
- wired connectivity: USB or SPDIF
- Hi-Res compatibility: DSD512, PCM768, 2xDXD, or MQA streaming
- USB input: up to PCM768kHz & DSD512 (24.6/22.6MHz)
- SPDIF+optical input: up to 192kHz/24Bit
- dynamic range: > 113dB (A)
- volume control: -101dB…0dB in 1dB steps
- output power: > 2.82V/500 mW @ 16 Ohm / > 3.7V/270mW @ 50 Oh / > 3.8V/48 mW @ 300 Ohm / > 3.8V/24 mW @ 600 Ohm
- line output level: > 2.1V @ 0dBFS (& 0dB Volume)
- output impedence: < 1 Ohm
- battery: up to 10 hours per charge / 3.8V/2200mAh
- dimensions: 3.7″ x 2.5″ x 0.8″ / 95 x 67 x 19mm
- weight: 127g / 0.28 Ibs
