ST25 Streamer
Perfect for the Aficionado
The ARCAM ST25 is the ideal music streaming source for any Hi-Fi System and the ARCAM Radia A25.
The ST25 is an all-new digital audio player expertly crafted in Cambridge, UK, with an all-new digital audio and streaming platform, new linear toroidal power supply design, new user interface and new app.
Exquisite sound quality has been achieved through thoughtful engineering of a new 6-layer digital audio and streaming platform which includes a ground plane through the entire board to keep noise and interference away from the sensitive audio components. These components include the latest Hyperstream iV DAC topology from ESS, in a balanced configuration with advanced Jitter elimination. Sound quality is enhanced further with a new linear toroidal transformer power supply design that drives the entirety of the internal operation with lower noise, and a switching supply that only operates for peak efficiency when in standby.
Up front, the ST25 features a new, bonded 6.5" high-resolution display to show album artwork and metadata which is clearly legible from the comfort of your preferred armchair. For playback, an inclusive feature set supports most smart phones and tablets, as well as popular streaming services. Connecting the ST25 to your home network with Wi-Fi is quick and straightforward with our ARCAM Radia App. Once connected, enjoy instant playback using Apple Airplay, Google Cast, Spotify Connect, Tidal Connect, and Roon.
The ARCAM ST25 is the ultimate high resolution audio upgrade for any Hi-Fi system, especially the ARCAM Radia A25. It includes a control link for ARCAM Radia amplifiers, allowing the 2 components to act as one from your device. Sonically, this combination offers pure audio paradise, thanks to the benefits of isolated components with individual power supplies.
Key Features
- All new, ultra High-Resolution Streaming Platform to deliver on sound quality and user experience
- New Linear power supply design to deliver peak sound performance
- High-resolution display for clealy visible album artwork and metadata
- Perfect match for the ARCAM A25 integrated amplifier
- Supports Apple Airplay, Google Cast, Spotify Connect and Tidal Connect
- Setup with ARCAM Radia App for presets, Internet Radio and Podcasts
- Supports up to 32 bit / 384 kHz Hires audio
- Roon Ready (after launch)
- Plastic free packaging
| Services | |
| Works with (Apps) | ARCAM Radia, Spotify (Connect), TIDAL (Connect), Roon |
| Works with (Services) | Apple Airplay, Google Cast |
| ARCAM Radia Supported Services (Global) | Internet Radio, Podcasts, UPnP, USB Media (Using USB-A Mass Storage Input) |
| Supported Media | FLAC, WAV (LPCM), AAC, ALAC, AIFF, DSD (Up to 256), MP3, MP4, OGG, WMA |
| Supported Bit Depth | 16, 24, 32 |
| Supported Sample Rates | Up to 384 kHz |
| Gapless Playback | Yes |
| Digital Audio Outputs | 1 x Coaxial (RCA), 1 x Optical (Toslink) |
| Analogue Audio Outputs | 1 x Stereo (RCA) Pair |
| Wireless Specification | |
| Wi-Fi Network | IEEE 8002.11 a/b/g/n/ac/ax (2.4 GHz / 5 GHz) |
| 2.4G Wi-Fi Transmitter Frequency Range and Power | 2400-2483.5 MHz (USA 11 Channels, Europe and Others 13 Channels) <20 dBm |
| 5G Wi-Fi Transmitter Frequency Range and Power | 5150-5250 MHz <23 dBm, 5250-5350 MHz & 5470-5725 MHz <20 dBm, 5725-5850 MHz <14 dBm |
| General | |
| Mains Voltage | 220–240 V, 50–60 Hz |
| Power Consumption | 15 W |
| Power Consumption (Eco Standby) | <0.5 W |
| Dimensions W x D x H (Including Feet) | 432 x 329 x 99 mm |
| Weight (Net) | 5 kg |
| Weight (Packed) | 7 kg |
| Supplied Accessories | Mains Lead(s), Remote Control with 2 x AAA Batteries, Control Cable, Quick Start Guide, Important Safety Instructions |
Write a Review
Note: If reviewing a product that has variations such as colour or length, please include this information at the start of the review. For example "Colour: Red" or "Cable Length: 2m" etc.
Your Name:Your Review: Note: Plain text only (HTML is not translated).
Rating: Bad Good
