Primare I25 Prisma Amplifier

Our Price £2,699.00 RRP £3,450.00 Save: £751.00
Only %1 left
The Primare I25 Prisma Integrated Amplifier is the latest iteration of Primare's amplifiers using the new UFPD 2 power system with all analogue Class D technology and Prisma connectivity, featuring Bluetooth, Spotify Connect and Chromecast built-in.

The I25 Integrated Amplifier provides 100 watts of power at 8 ohms of absolutely linear UFPD 2 amplification, across the whole bandwidth. The integrated amplifier delivers clean, accurate sound, bringing your music to life with agile dynamics. The I25 Prisma includes a fully featured DAC stage, with capabilities of converting up to PCM 768 kHz/32-bit and DSD 256, as well as containing Prisma connectivity and control technology.

Primare’s home connectivity technology Prisma is featured on the I25 Prisma, with Multi-room and Multi-zone capacity, meaning you can play music throughout the whole house on one single system, or choose different songs to play in each specific zone. Wireless connections are available through Bluetooth, Spotify Connect, Apple AirPlay and Chromecast, a unique streaming platform giving you direct access to many more streaming apps. Prisma provides playback for stored or streamed media, all managed through your smartphone or tablet system control app.

In addition to wireless options, the I25 Prisma contains a wide variety of physical inputs and outputs. There are 5 analogue RCA stereo pair inputs, as well as 4 optical digital inputs and 2 RCA digital inputs. Two USB ports are included, one USB-A and one USB-B. Outputs include RCA analogue line out and pre- out, in addition to a 12v trigger and IR 3.5mm out.

  • Primare I25 Integrated Amplifier with DAC and Prisma home connectivity
  • 100w output in linear UFPD 2 Class D amplification
  • Prisma Multi-room and Multi-zone playback with system control app
  • Built-in Chromecast
  • Streaming via Bluetooth, Spotify Connect and Apple AirPlay
  • Conversion up to PCM 768kHz 32-bit and DSD 256
More Information
Product Specifications




2 x 100W 8 ohms / 2 x 200W 4 ohms


AKM AK4497

Prisma control and connectivity


C25 remote

IR system control




5 x stereo pair analog inputs


4 x digital input


2 x digital input


1 x digital input


1 x digital input


1 x stereo pair analog LINE output


1 x stereo pair analog PRE output


1 x digital output


outboard system control port


3.5 mm input/output

12V Trigger

3.5 mm output




x 2







Chromecast built-in


Spotify Connect





11 Kg


430 x 106 x 420 mm (WHD)


black or titanium



Your Delivery:

Orders received before 3:00 pm* will be despatched the same day and can be delivered for next working day, (except bank holidays).  For you convenience you can choose multiple shipping options on the checkout page. We will also email with your tracking and dispatch information.

30 Day Returns Policy

HiFix is committed to selling quality products which we hope you will love, we do understand, however, that there maybe a time when you need to exchange or return something you have bought. We really do hope you are pleased with your purchase but should you wish to return anything bought from us, we will be happy to refund or exchange a product within 30 days.

*Due to the current times we have amended our shipping cutoff time to 1pm. Please see more on COVID updates here.

NameSKUQtyLead time
Primare I25 Prisma Amplifier Black448350Warehouse stock usually available in 2 to 3 working days.
Primare I25 Prisma Amplifier Titanium448360Warehouse stock usually available in 2 to 3 working days.

Warranty information for Primare:

Primare Warranty

Primare products are designed and manufactured to the highest quality standards. However, if something does go wrong with the product we are here to help. From your date of purchase your product is warranted against faulty materials or workmanship for a period of 12 months.

This guarantee applies to all Primare Products including Blu Ray Players, CD Players, Digital Streamers and Digital to Analogue Convertors as well as Hi Fi Amplifiers and receivers Providing you with peace of mind and the assurance of premium Quality.

  • HiFix is a holding of Hi-Fi Excellence Ltd
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  • Company No. 02540830
  • Consumer Credit No. 353419