About The Arcam ST25 Network Music Player
The ST25 is a flagship digital audio player expertly crafted in Cambridge, UK. It features 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 the Arcam Radia App. Once connected, enjoy instant playback using Apple Airplay, Google Chromecast, 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.
Our Take
The Arcam ST25 is a flagship digital network music player, designed and engineered in Cambridge, UK, featuring cutting-edge technology for audiophiles. It boasts an all-new 6-layer digital audio and streaming platform with advanced noise reduction techniques, including a ground plane that protects sensitive audio components like the Hyperstream iV DAC from interference. This DAC, in a balanced configuration, enhances sound quality further with advanced jitter elimination. The linear toroidal transformer power supply minimizes noise, ensuring clean power throughout. Its elegant 6.5" high-resolution display provides clear album artwork and metadata, while the ST25 integrates seamlessly with popular streaming services via the Arcam Radia App, offering a comprehensive, high-resolution audio experience. Perfectly paired with the Arcam Radia A25, the ST25 delivers pure audio excellence, making it an ideal upgrade for any high-end Hi-Fi system.
Main Features & Specifications
- Design: High Resolution Network Music Player
- 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 6.5" display for clearly visible album artwork and metadata
- Perfect match for the Arcam A25 integrated amplifier
- Supports Apple Airplay, Chromecast, Spotify Connect and Tidal Connect
- Setup with Arcam Radia App for presets, Internet Radio and Podcasts
- Supports up to 32 bit / 768 kHz Hi-Res Audio
- Roon Ready (after launch)
- Plastic Free packaging
- Streaming
- ARCAM Radia App
- Spotify (Connect)
- Tidal (Connect)
- Roon
- Apple Airplay
- Chromecast
- Internet Radio
- Podcasts
- UPnP
- USB Media (using USB-A mass storage input)
- Audio Section
- Supported Media: FLAC, WAV (LPCM), AAC, ALAC, AIFF, DSD (up to 1024), MP3, MP4, OGG, WMA
- Supported Bit Depth: 16, 24, 32
- Supported Sample Rates (kHz): Up to 768 kHz
- Gapless Playback: Yes
- Analogue Audio Outputs: 1 x Stereo RCA
- Digital Audio Outputs: 1 x Coaxial (RCA), 1 x Optical (Toslink)
- Other Digital Connections: USB-A, Ethernet, Arcam Control
- Wireless
- Wi-Fi Network: IEEE 8002.11 a/b/g/n/ac/ax (2.4GHz/5GHz)
- 4G Wi-Fi Transmitter Frequency Range and Power: 2400-2483.5 MHz (USA 11 Channels, Europe and Others 13 Channels) <20dBm
- 5G Wi-Fi Transmitter Frequency Range and Power: 5150-5250 MHz <23dBm, 5250-5350 MHz & 5470-5725 MHz <20dBm, 5725-5850 MHz <14dBm
- General
- Trigger Out
- Mains Voltage: 100V or 110–120V or 220–240V, 50–60Hz
- Power Consumption 25W
- Power Consumption (Eco standby) <0.5W
- Removable Power Cable: Upgrade to a Premium Power Cable for better performance
- Supplied Accessories: Power Cable, Remote Control, 2 AAA Batteries, Control Cable, Quick Start Guide, Safety Instructions
- Finish: Black with Yellow highlights
- Dimensions (WxHxD): 431 x 98 x 344mm
- Weight: 5 kg
- Manufacturer's Warranty: 5 Years
Note: Features & Specifications Subject To Change Without Notice. E&OE.