- Connecting audio
- Audio PC
- Raspberry & Co
- All in Ones
- Bluetooth
- Chromecast
- Streaming audio player
- Music server
- USB Audio
- Real-time audio over IP
- FireWire DAC
- Multi-channel DAC
- NAS
- Remote control
- Vinyl rippers
- Acoustic materials
- Active crossover
- Active speakers
- Single driver speakers
- Invisible speakers
- Sound card
- Digital room correction
- Headphone
- Portable media players
USB DACs
Peachtree Audio sonaDAC US$ 1,299
DAC/preamp/headphone amp.
PCM 32bit/384kHz and 5.6MHz DSD
Perreaux Audiant DP32 $2.895
| Digital Inputs: | 1 USB (asynchronous 24/192) 1 AES/EBU (XLR) 2 Coaxial (RCA) 2 Optical (Toslink) |
| Digital to Analogue Converter: | ESS Technology Sabre³² Reference ES9018 32-bit DAC |
| Input Word Length (maximum): | 32-bit (AES/EBU, Coaxial, Optical) 24-bit (USB) |
| Input Sample Rate (maximum): | 192kHz (all inputs) |
| Analogue Inputs: | 1 Balanced/Unbalanced (selectable) 1 Unbalanced Line/Home Theatre (selectable) |
Primare DAC30 € 2350
USB audio class 2 compliant DAC with USB receiver by XMOS.
PCM 24 / 192 Khz
Crystal DSD DAC CS4398 (BD32)
Fully balanced analogue output stage (BD32)
Inputs: 1x asynchronous USB-B, 1x AES/EBU, 3x Optical, 3x Coax S/PDIF
Outputs: 1 pair XLR and 1 pair RCA (both 4,3V)
PrismSound CALLIA £1795/ $1,895
DAC/pre-amp/headphone amp
Inputs:
- USB Audio Device Class 2.0 (UAC2)
- SPDIF
- Toslink
Pro-Ject Pre Box S2 Digital € 399,-
DAC,pre-amp/headphone amp.
Dual mono construction
• High end ESS Sabre ESS9038 dual DAC
• Proprietary clock circuity design
• Organic polymer capacitors and thin film miniMELF resistors
• MQA hardware decoding
• DSD64, DSD128, DSD256 & DSD512 (DSD over PCM)
• Up to 24bit/192kHz for optical & coax inputs
• 7 selectable digital filter characteristics
• 1 proprietary optimum transient digital filter
Measurements on 
PS Audio NuWave $995
It allows the user to select 192kHz upsampling or bypass all upsampling.
Input: USB (XMOS), SPDIF (RCA), Toslink
Output: RCA and XLR
PS Audio DirectStream Junior US$3'999
Converts all inputs to DSD
Digtial audio inputs I²S, Coax, XLR Balanced, TOSLINK, USB, Ethernet (UPnP)
Sample Rates I²S,S/PDIF, and USB: 44.1kHz to 352.8kHz 16bit, 24bit, DSD 64, DSD 128
TOSLINK: 44.1kHz to 96kHz 16bit, 24bit