PLEASE CHECK AVAILABILITY BEFORE BUYING. Our stocks can change any minute.

Brand New! – Closed Box

We are authorised dealers of the finest audio gear and musical instruments.

Note 1: Free shipping within EU. Shipping price to any other country is an estimate, as large and heavy products ship palletized. Please message us before placing your order for specific shipping prices to your particular location.

Note 2: Thisproduct is custom ordered, please check availability and lead time for shipping.

Note 3: We sell without taxes anywhere outside Europe and to valid VAT ID companies inside Europe. Please ask us your price without Tax in those cases.

Note 4: As there are different finishings, please message us to check availability (Black Diamond finishing, see our specific ad).

Note 5: We can quote any kind of bundle with our products at the most convenient prices. Just visit our store and ask for it.


The largest two-way speaker in the range, the twenty5.24i delivers compelling life-like performances with realism, precision, bite and power. Even in medium-to-large listening rooms, its seamlessly integrated drivers and ATL™ saturate the space with music, giving you a hi-fidelity experience like no other in a slender and graceful cabinet design that will delight your senses without dominating your room. With thegrilles in place, the twenty5.24i produces a sound that many could mistake forthat of a three-way speaker.


ATL (Advanced Transmission Line)


Greater detail & more natural

A full, rich sound at any volume level

Deeper bass from a smaller cabinet

The source of PMC’s legendary natural, realistic soundis the Advanced Transmission Line (ATL) bass-loading technology, professionallyproven all around the world.

ATL uses energy generated by the bass unit in a muchmore intelligent, efficient way than speaker designs based on ported or sealedboxes.

PMC’s Laminair™ aerodynamic vent takesaudio performance to the next level, by applying ATL aerodynamic principlesfrom high-performance engineering used from F1 to Le Mans and creating an evensmoother, laminar air flow at the exit from the transmission line.

ATL designs involve air moving at high speeds and under pressure. Reducingturbulence and drag at the ATL vent reduces resistance, increases efficiency,eliminates air noise and provides bass with supreme timing and the widestpossible dynamic range. The combination of ATL and Laminair takes audio qualityto unparalleled new heights:

Faster, cleaner bass and higher definition sound throughout

Turbulence is eliminated, increasing the efficiency of the ATL

Removes air noise — only the music remains

Higher maximum output and bass with supreme timing and dynamics


Available Finishes: Walnut,Oak, White Silk. ForDiamond Black Finishing, see our specific ad

Crossover Frequency: 1.7kHz

Dimensions: H 1015mm (40”) (+20mm spikes) x W 192mm (7.6”) (275mm incl.plinth bars) x D 419mm (16.5”) (+9mm grille)

Drive Units: LF PMC 6.5”/170mm long-throw g-weave™ cone with cast alloychassis -
HF PMC/SEAS®, 19mm twenty5i series, SONOMEX™ fabric soft dome, Ferrofluidcooled, with 34mm surround and dispersion grille

Effective ATL™ Length: 3m (9.8ft)

Frequency Response: 27Hz - 25kHz

Impedance: 8 Ohm

Input Connectors: One pair 4mm binding posts

Sensitivity: 89dB 1W 1m

Weight: 23kg (50.6 lbs ea.)

ConditionBrand New (New)
Brand New items are sold by an authorized dealer or original builder and include all original packaging.learn more
  • Twenty5.24i
Made In
  • United Kingdom

Reverb Protection

Simple Returns, Secure Transactions, Human Support

Learn more

Secure Checkout

Pure Pro Audio & Hi Fi

Málaga, Spain
Joined Reverb:2020

Reverb Gives

Your purchases help youth music programs get the gear they need to make music.

Carbon-Offset Shipping

Your purchases also help protect forests, including trees traditionally used to make instruments.

Oops, looks like you forgot something. Please check the fields highlighted in red.