- Bluetooth 5.4 with aircraft and APTX without loss
- Improved circuits, refined components and smart energy management
- Three models: $ 1,199, $ 1,499 and $ 1,999
Arcam has launched three new amplifiers integrated in the Radia series: the A5+, A15+and A25+. As the names suggest, they are updated versions of the impressive A5, A15 and A25 audio firm, the iconic audio firm released in 2023.
Here are three key updates: Improved circuits, including the last Bluetooth platform of Arcam; refined components; and smart energy management.
The 2025 versions of the A15 and the A25 also add HDMI EARC, and if it relaxes for the A25+, it will also obtain a front -cut glass of precision cutting panel designed to complement the A25 transmission of Arcam.
Arcam A5+, A15+and A25+: key characteristics and prices
The three amplifiers now have Bluetooth 5.4 with aircraft, APTX without loss and support for Snapdragon Sound.
The A5+ has 2 x 50 W class AB power and a mm pHONO TUED stage, and the most powerful A15+ rises the output power to 2 x 80W.
The 2 x 100W class G. A25+ obtains the most important update of the range, including a new transformer. That presents a dedicated winding for digital circuits and DAC, double linear regulation in analog supplies and refinement to its power and network filtering to reduce its impedance and improve general clarity.
The A25+ also obtains a DAC ESS9018 dedicated to its SPDIF inputs, a USB-C entrance and an OLED screen behind that glass panel.
The A15+ also obtains an update of the transformer, while the A5+ presents improved components that reduce the interference of PCB and reduce the impedance of the power supply.
The three amplifiers are improvements on their predecessors, but those improvements have a higher price, presumably due to at least partly to current and potential rates of the United States. Where the A5, A15 and A25 were launched in the US. A $ 699, $ 999 and $ 1,499, the new A5+, A15+ and A25+ are $ 1,199, $ 1,499 and $ 1,999 respectively. The price for other countries has not yet been announced.
The three amplifiers will debut in Cedia Expo this month (September 2025), and will be sent at the beginning of the fourth quarter of 2025.
