Description
Perfect Stream for ARCAM Radia
The ARCAM ST25 is an ideal high-resolution audio upgrade for any Hi-Fi system, particularly when paired with the ARCAM Radia A25 amplifier. The ST25 includes a control link to integrate seamlessly with Radia amplifiers, allowing the two components to function as one unit. This combination enhances the listening experience by providing isolated components with their own power supplies for superior sound quality.
Advanced Audio Engineering
The ST25 is a state-of-the-art digital audio player designed and crafted in Cambridge, UK. It features an all-new digital audio and streaming platform, a linear toroidal power supply, a user-friendly interface, and a dedicated app. This combination ensures that the player delivers top-tier audio performance for the most discerning listeners.
Precision in Sound Quality
The ST25’s sound quality is achieved through meticulous engineering, incorporating a 6-layer digital audio and streaming platform. A ground plane runs through the entire board, reducing noise and interference, while advanced components like the Hyperstream iV DAC from ESS, in a balanced configuration, enhance sound precision with jitter elimination. The linear toroidal transformer power supply further reduces noise and improves overall efficiency, particularly when in standby mode.
High-Resolution Display and Easy Connectivity
A 6.5″ high-resolution bonded display on the ST25 provides clear album artwork and metadata, easily visible from your seating area. The player supports a wide range of devices, including smartphones and tablets, and works seamlessly with popular streaming services. Connecting to your home network is straightforward with the ARCAM Radia App, enabling instant playback via Apple Airplay, Google Cast, Spotify Connect, Tidal Connect, and Roon.
Specifications
| 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) |
| Audio Section | |
|---|---|
| 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 (kHz): | Up to 384 kHz |
| Gapless Playback: | Yes |
| Digital Audio Outputs: | 1x Coaxial (RCA), 1x Optical (Toslink) |
| Analogue Audio Outputs: | 1x Stereo (RCA) pair |
| Wireless Specification | |
|---|---|
| Wi-Fi Network: | IEEE 8002.11 a/b/g/n/ac/ax (2.4GHz/5GHz) |
| 2.4G 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 | |
|---|---|
| Mains Voltage: | 100V or 110–120V or 220–240V, 50–60Hz |
| Power Consumption: | 15W |
| Power Consumption (Eco standby): | <0.5W |
| Dimensions W x D x H (including feet): | 432 x 329 x 99mm |
| 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 |
