The SP25 Prisma is a multi-channel processor designed for both cinephile and audiophile, composed of carefully considered and crafted features and functionality to provide the best home cinema experience for the greatest number of people.

SP25 Prisma has been honoured by the Expert Imaging and Sound Association (EISA) with the Best Product 2024-2025 home theatre processor award. This is the third year in a row that a Primare home theatre model has been so honoured, joining the SPA25 Prisma home cinema integrated amplifier and A35.8 eight channel fully bridgeable balanced input amplifier as EISA best product award winners.

“An ideal partner for Primare’s EISA Award-winning A35.8 multichannel power amplifier, the SP25 Prisma processor caters to immersive audio systems up to 11.2 channels. Aided by Dirac Live room correction below 500Hz (upgradeable to full-bandwidth if desired), it creates convincing Dolby Atmos and DTS:X soundscapes with smooth highs, effortless dialogue reproduction, precise effects placement and deep, impactful bass. Music-friendly features include Primare’s Prisma streaming/radio platform and a USB DAC input, giving this neatly styled unit ‘all-rounder’ status. App control, extensive speaker/input preset configuration and the SP25 Prisma’s luxurious styling complete a great addition to Primare’s home theatre stable.” EISA Official Award Citation

Key Features

• Dolby Atmos, DTS X, and derived immersive audio processing
• eARC advanced high resolution audio and video HDMI connection system for best system interaction and performance.
• Dirac Live Room Correction technology ensures the best possible audio performance with any system in any room
• Prisma network player to stream hundreds of music services including high resolution platforms like Qobuz, Spotify, and Tidal HiFi
• Roon Ready advanced media management software

System Configuration

The SP25 Prisma offers 11 channels of immersive audio processing, with seventeen customisable input pre-sets allowing for virtually any combination of digital and analog input configurations. Additionally, five customisable speaker setup pre-sets allow for a variety of speaker and DSP configurations, which allied with dual Front Left / Right analog outputs for bi-amping the main stereo speakers serve to support virtually any system configuration,

SPA25 and SP25 Video

This video describes the design elements and features of SPA25 Prisma home cinema integrated amplifier and SP25 Prisma home cinema processor preamplifier.

DIRAC LIVE

The interaction between your Primare system and the physical layout of your room has a huge impact on sound quality. With Dirac Live® Room Correction you can apply state-of-the-art, patented algorithms to analyse and digitally reduce room impact and enhance speaker performance through your Primare system, that further offers manual tuning to meet individual needs.

Limited Bandwidth subscription is included as standard, with Full Bandwidth subscription available to order directly from Dirac’s website.

LEARN MORE

PRISMA Remote Control

SPA25 Prisma will be the first model to include the new PRISMA system remote control, providing IR control for every past and present Primare model:

• Basic TV control
• OTA update support
• Backlit

Our design philosophy

Primare products are informed by our practical design approach, embodied by the Scandinavian design ideal of lagom that sense of not too much or too little, but just right; everything in balance, proportion, and harmony.

SP25 Prisma Home Cinema Processor

The SP25 Prisma is a multi-channel processor designed for both cinephile and audiophile, composed of carefully considered and crafted features and functionality to provide the best home cinema experience for the greatest number of people.

For the cinephile, the SP25 Prisma includes 4K dynamic HDR switching and eARC, with eleven channels of processing and preamplification supported by a custom linear power supply and tuned output stage to provide exemplary performance, particularly when paired with the award winning A35.8 and A35.2 amplifiers.

For the audiophile, dual eight channel DAC chips allow for a unique digital to analog conversion circuit allocating four channels of conversion when delivering signal to the pair of front left and right analog outputs perfect for bi-amping of the front left and right speakers for improved stereo performance.

SP25 Prisma Home Cinema Processor

The SP25 Prisma is a multi-channel processor designed for both cinephile and audiophile, composed of carefully considered and crafted features and functionality to provide the best home cinema experience for the greatest number of people.

For the cinephile, the SP25 Prisma includes 4K dynamic HDR switching and eARC, with eleven channels of processing and preamplification supported by a custom linear power supply and tuned output stage to provide exemplary performance, particularly when paired with the award winning A35.8 and A35.2 amplifiers.

For the audiophile, dual eight channel DAC chips allow for a unique digital to analog conversion circuit allocating four channels of conversion when delivering signal to the pair of front left and right analog outputs perfect for bi-amping of the front left and right speakers for improved stereo performance.

For both cinephile and audiophile, Dirac Live® Room Correction utilises state-of-the-art, patented algorithms to analyse and digitally reduce the impact of the room, enhancing the performance of any audio system. Dirac optimises the sound not only with respect to frequency, but also to phase, providing not only linear frequency response but precise arrival time for both two and multi-channel listening with previously unheard detail and clarity.

Individualised control and connectivity is afforded by seventeen customisable input pre-sets for virtually any combination of digital and analog, video and audio input configurations, combined with five customisable speaker setup pre-sets for a variety of speaker and DSP configurations to suit any viewing and listening requirements.

Primare’s proven Prisma network player platform provides complete streaming features and functionality, as well as multi-room / multi-zone options, with AirPlay2, Bluetooth, Chromecast, Roon, and Spotify Connect (HiFi ready). With the associated Prisma application, combined with the onscreen setup menu, offering easy system customisation from the listening position. Additionally, Prisma provides comprehensive control of network connected hard drives, as well as embedded Prisma Radio, Tidal HiFi, and Qobuz services for simplified access to these most used music sources.

Primare’s proven Prisma network player platform provides complete streaming features and functionality, as well as multi-room / multi-zone options, with AirPlay2, Bluetooth, Chromecast, Roon, and Spotify Connect (HiFi ready). With the associated Prisma application, combined with the onscreen setup menu, offering easy system customisation from the listening position. Additionally, Prisma provides comprehensive control of network connected hard drives, as well as embedded Prisma Radio, Tidal HiFi, and Qobuz services for simplified access to these most used music sources.

The look and feel of Scandinavia

We believe that every aspect of our products – the way they look, the satisfying feel of the controls – contributes to the overall experience of living with Primare. As a result, Primare products exude the hallmarks of Scandinavian design – simple, elegant designs, with approachable and easy to understand functionality. An example of this is the idea of being inconspicuous, of not drawing undue attention, which is inherent in the compact physical design of the SP25 Prisma and elimination of unnecessary display and front panel controls.