{"product_id":"arcam-a25-with-st25-streamer","title":"Arcam A25+ with ST25 Streamer","description":"\u003ch3\u003e\u003ca rel=\"noopener\" title=\"Redeem your Arcam Roon Subscription here\" href=\"https:\/\/account.roon.app\/en\/arcam-offer\" target=\"_blank\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2792\/5768\/files\/unnamed_ec62f754-09aa-43f5-8eca-bbf20bfbfc44.png?v=1779271678\"\u003e\u003c\/a\u003e\u003c\/h3\u003e\n\u003cp data-end=\"538\" data-start=\"131\"\u003eIt was way back in the mid-1970s when Doug Brady showcased the first amplifier from A\u0026amp;R Cambridge (as the company was then known) — the A60, which featured in many of our magazine adverts. The Arcam A25 continued that legacy with great success, earning a reputation for performance and reliability. Naturally, expectations are high for its successor, the Arcam A25+, which is set to carry the torch forward.\u003c\/p\u003e\n\u003ch3 data-end=\"538\" data-start=\"131\"\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli data-end=\"538\" data-start=\"131\"\u003eWireless audio with Bluetooth 5.4\u003c\/li\u003e\n\u003cli data-end=\"538\" data-start=\"131\"\u003eFeaturing Snapdragon Sound for wireless lossless audio\u003c\/li\u003e\n\u003cli data-end=\"538\" data-start=\"131\"\u003eFeaturing Auracast for connecting wireless headphones or speakers to play music in multiple spaces\u003c\/li\u003e\n\u003cli data-end=\"538\" data-start=\"131\"\u003eHDMI eARC and USB-C inputs\u003c\/li\u003e\n\u003cli data-end=\"538\" data-start=\"131\"\u003eHi-res audio ESS ES9018 DAC\u003c\/li\u003e\n\u003cli data-end=\"538\" data-start=\"131\"\u003eMeticulously tuned phono stage\u003c\/li\u003e\n\u003cli data-end=\"538\" data-start=\"131\"\u003eClass G amplification\u003c\/li\u003e\n\u003cli data-end=\"538\" data-start=\"131\"\u003e2x 100 Watts (8Ω) Power Output\u003c\/li\u003e\n\u003cli data-end=\"538\" data-start=\"131\"\u003eCompact remote control\u003c\/li\u003e\n\u003cli data-end=\"538\" data-start=\"131\"\u003eSolid aluminium dials\u003c\/li\u003e\n\u003cli data-end=\"538\" data-start=\"131\"\u003e\u003cspan\u003eA 6.5\" high-resolution bonded display\u003c\/span\u003e\u003c\/li\u003e\n\u003cli data-end=\"538\" data-start=\"131\"\u003eAluminium front, top, sides and rear panels\u003c\/li\u003e\n\u003cli data-end=\"538\" data-start=\"131\"\u003ePlastic free packaging\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-end=\"572\" data-start=\"540\"\u003eThe Best of the Radia+ Range\u003c\/h3\u003e\n\u003cp data-end=\"889\" data-start=\"574\"\u003eThe ARCAM A25+ is the best sounding and most versatile of Arcam’s Radia+ integrated amplifiers. The A25+ is the latest in nearly 50 years of amplifier design and manufacture, dating back to their first product in 1976 — the A\u0026amp;R Cambridge A60 amplifier.\u003c\/p\u003e\n\u003ch3 data-end=\"916\" data-start=\"891\"\u003eContinuous Innovation\u003c\/h3\u003e\n\u003cp data-end=\"1126\" data-start=\"918\"\u003eSince the launch of the award-winning ARCAM Radia A25, it is clear they haven’t rested. Their engineering team pushed further to create the premium ARCAM A25+, an even better sounding and more versatile integrated amplifier.\u003c\/p\u003e\n\u003ch3 data-end=\"1154\" data-start=\"1128\"\u003eExtensive Connectivity\u003c\/h3\u003e\n\u003cp data-end=\"1368\" data-start=\"1156\"\u003eWith a wide array of analogue inputs, including a meticulously tuned phono stage, and digital inputs including HDMI eARC and USB-C, the A25+ provides impactful sound for everything from vinyl to TV and streaming.\u003c\/p\u003e\n\u003ch3 data-end=\"1398\" data-start=\"1370\"\u003eCutting-Edge Performance\u003c\/h3\u003e\n\u003cp data-end=\"1712\" data-start=\"1400\"\u003eThe A25+ features an enhanced power supply design, a new DAC, and cutting-edge wireless capabilities straight out of the box. Snapdragon Sound delivers uncompressed digital audio via Bluetooth, while Auracast enables multiple compatible headphones or speakers to share music wirelessly, with no pairing required.\u003c\/p\u003e\n\u003ch3 data-end=\"1751\" data-start=\"1714\"\u003eSuperior Amplification Technology\u003c\/h3\u003e\n\u003cp data-end=\"1942\" data-start=\"1753\"\u003ePowered by our 5th generation Class G amplifier design, you can expect the best sound quality and dynamics from what has always been a better sounding and more efficient class of amplifier.\u003c\/p\u003e\n\u003ch3\u003ePerfect Stream for ARCAM Radia\u003c\/h3\u003e\n\u003cp\u003eThe 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.\u003c\/p\u003e\n\u003cdiv\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2792\/5768\/files\/ST25_streamer_small_hereo_1024x1024.jpg?v=1728482905\"\u003e\u003c\/div\u003e\n\u003ch3\u003eAdvanced Audio Engineering\u003c\/h3\u003e\n\u003cp\u003eThe 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.\u003c\/p\u003e\n\u003ch3\u003ePrecision in Sound Quality\u003c\/h3\u003e\n\u003cdiv\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2792\/5768\/files\/ST25_streamer_small_035943f0-a9c8-4e27-9668-efe4d3e6cf85_1024x1024.jpg?v=1728482908\"\u003e\u003c\/div\u003e\n\u003cp\u003eThe 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.\u003c\/p\u003e\n\u003ch3\u003eHigh-Resolution Display and Easy Connectivity\u003c\/h3\u003e\n\u003cp\u003eA 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.\u003c\/p\u003e\n\u003ch3\u003eA25+ Integrated Amplifier \u003cspan style=\"font-size: 0.875rem;\"\u003eSpecifications\u003c\/span\u003e\n\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eContinuous Power Output:\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e(0.5% THD) 2 channels driven\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e8Ω, 20Hz – 20kHz:\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e100W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e4Ω, 1kHz:\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e165W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eHarmonic Distortion:\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e80% power, 8Ω at 1kHz: 0.002%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAnalogue Inputs – Number Of Inputs:\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3 (RCA pairs)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAnalogue Inputs – Signal\/Noise Ratio:\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e(A-weighted, ref. 50W, 1V input): 106dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAnalogue Inputs – Frequency Response:\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e20Hz—20kHz ± 0.2dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePhono (MM) Input – Input Impedance:\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e47kΩ + 100pF\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePhono (MM) Input – Frequency Response:\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e(ref. RIAA curve): 20Hz—20kHz ± 1dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDigital Inputs – Supported Sample Rates:\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eUSB-C Only: 384, 352.8, 192, 176.4, 96, 88.2, 48, 44.1 kHz; All other digital inputs: 192, 176.4, 96, 88.2, 48, 44.1 kHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDigital Inputs – Bit Depths:\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e32, 24, 16\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDigital Inputs – Supported DSD Rates:\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eUSB-C Only: 256, 128, 64\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDigital Inputs – Frequency Response:\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e(Filter 1): 20Hz—20kHz ± 0.2dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDigital Inputs – Signal\/Noise Ratio:\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e(A-weighted, ref. 50W, 0dBFS): 109dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eHeadphone Output – Maximum Output Level:\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e(RMS) into 32Ω \/ 300Ω: 2.5V \/ 5V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eHeadphone Output – Load Range:\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e16Ω – 2kΩ\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWireless Specifications – Bluetooth Version:\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e5.4; A2DP Sink\/Source, AVRCP, BLE, Snapdragon Sound, AAC, LE Audio, Auracast\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWireless Specifications – Bluetooth Transmitter Frequency And Power:\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2,400 MHz to 2,483.5 MHz: \u0026lt;20dBm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eGeneral – Mains Voltage:\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e100V or 110–120V or 220–240V, 50–60Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eGeneral – Power Consumption (Maximum):\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e500W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eGeneral – Power Consumption (Standby):\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u0026lt;0.5W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eGeneral – Dimensions (W x D x H):\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eIncluding speaker terminals and feet: 431 x 344 x 83mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eGeneral – Weight (Net):\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e9 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eGeneral – Weight (Packed):\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e12 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSupplied Accessories:\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMains lead(s), Remote control with 2 x AAA batteries, Quick Start Guide, Important Safety Instructions\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eST25 Streamer Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWorks With (Apps)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eARCAM Radia, Spotify (Connect), Tidal (Connect), Roon\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWorks With (Services)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eApple Airplay, Google Cast\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eARCAM Radia Supported Services (Global)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eInternet Radio, Podcasts, UPnP, USB Media (using USB-A mass storage input)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAudio Section\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSupported Media\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eFLAC, WAV (LPCM), AAC, ALAC, AIFF, DSD (up to 256), MP3, MP4, OGG, WMA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSupported Bit Depth\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e16, 24, 32\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSupported Sample Rates (kHz)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eUp to 384 kHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eGapless Playback\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDigital Audio Outputs\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1x Coaxial (RCA), 1x Optical (Toslink)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAnalogue Audio Outputs\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1x Stereo (RCA) pair\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWireless Specification\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWi-Fi Network\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eIEEE 8002.11 a\/b\/g\/n\/ac\/ax (2.4GHz\/5GHz)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e2.4G Wi-Fi Transmitter Frequency Range and Power\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2400-2483.5 MHz (USA 11 Channels, Europe and Others 13 Channels) \u0026lt; 20dBm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e5G Wi-Fi Transmitter Frequency Range and Power\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e5150-5250 MHz \u0026lt; 23dBm, 5250-5350 MHz \u0026amp; 5470-5725 MHz \u0026lt; 20dBm, 5725-5850 MHz \u0026lt; 14dBm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eGeneral\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMains Voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e100V or 110–120V or 220–240V, 50–60Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePower Consumption\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e15W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePower Consumption (Eco Standby)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u0026lt; 0.5W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDimensions W x D x H (Including Feet)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e432 x 329 x 99mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight (Net)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e5 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight (Packed)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e7 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"Arcam","offers":[{"title":"Default Title","offer_id":56660622213506,"sku":null,"price":3198.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2792\/5768\/files\/Arcam_Radia_A25_with_St25.jpg?v=1758185815","url":"https:\/\/dougbradyhifi.com\/products\/arcam-a25-with-st25-streamer","provider":"Doug Brady HiFi","version":"1.0","type":"link"}