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Kronos AV
Kronos AV

Avalon PM4 Loudspeaker
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  • £66,000.00
  • Regular price
  • Available Worldwide Shipping

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The PM4 is a full range reference monitor designed specifically for superlative tonal and spatial accuracy. Recovery of fine low-level detail, maximum possible resolution, transient accuracy, and exceptional dynamic contrast were our specific design goals. Accurate tracing of all waveform parameters, without exaggeration or artifact is the hallmark of the Precision Monitor 4, a transparent window into the heart of recorded music.

Each model of The PM Series will bring image specificity and spatial detail to a precise and dynamic soundstaging envelope. Frequency and phase responses follow the benchmarks set by SAGA and TESSERACT for accuracy; each model is a floor standing monitor-quality reference transducer. Each design in the PM series incorporates the latest proprietary phase linear topologies and high current capabilities developed for SAGA. Spatial detail in a panoramic presentation with micro-dynamic contrasts will be their hallmarks.

Avalon have created an exclusive visual surface for the PM Line. Each model will be available exclusively in our Polychrome Precision surface, with cost options for standard-sheen or high-gloss lacquer. The Polychrome Precision surface takes on the color and lighting of the environment, making it extremely neutral and versatile for placement in any décor.

High Gloss finishes available, pleas enquire for information regarding availability/pricing. 

    • Proprietary Silent Inert Cabinet material/process
    • Advanced light weight driver diaphragm materials minimize energy storage and time-domain distortion.
    • Each driver individually tested and matched for optimum performance.
    • Smooth, wide polar response for superlative imaging capabilities.
    • Exceptionally flat impedance characteristics, damped and purely resistive, for ideal interface with high speed/high resolution amplification.
    • Crossover circuitry is hard-wired with surface-only conductors, eliminating deleterious sonic effects of printed-circuit boards.
    • Proprietary all-phase crossover topologies. 5 degrees phase deviation from 0 dB to -76dB (all drivers)
    • Careful crossover control of all magnetic field interaction.
    • Proprietary magnetics technology increases energy transfer and reduces noise floor.
    • Constrained-mode damping system absorbs cabinet vibrations.
    • Three dimensional staging through meticulous 2pi-4pi baffle shaping.
    • Purely pistonic driver behavior. No diaphragm break-up modes within 76db of signal
    • Acoustically inert wave launch platform.

1″ Concave Diamond Diaphragm tweeter
3 x 1/2″ Concave Ceramic Dome Midrange
11″ Nomex Kevlar Composite Cone Woofer

89 dB

4 Ohms Nominal

Frequency Response:
24 Hz to 50 kHz

Recommended Amplifier Power:
25 to 400 Watts

Wiring Methods:
Two Position Binding Post

49” (125 cm) High
12″ (30 cm) Wide
17″ (43 cm) Deep

175 Pounds (79 kg each) each


We are still delivering orders as normal. When your order ships you will still receive tracking details. For UK shipments, Our couriers have procedures in place to ensure deliveries are arriving as quickly & safely as possible. Drivers can now sign for your parcels, however will notify you that they have arrived, in order to ensure you receive your parcel. Signing for the parcel has now been stopped temporally for hygiene reasons. Drivers are also working with customer instructions, so you can ask them to leave the parcel in a safe place (doorstep etc...) if you prefer not to come into direct contact with the driver.

There has been no changes to deliveries with Brexit. All deliveries to the UK mainland, Northern Ireland and the Republic of Ireland are operating as normal. No VAT or charges are applicable. 

We have several deomonstation areas in both of our branches. Please give us a call on 03435236169 or email to enquire about hearing products at your local branch. 

Please always contact us before to make sure the product(s) are available

Express Deliveries

Express Delivery is FREE on all orders over £50. Express Delivery offers delivery in 24-72 hours from time of purchase. We use premium couriers for this service, mainly DPD & Royal Mail. DPD will offer you a one hour window for delivery to make sure someone is at home, or you can reschedule the delivery if no one is around. 

Standard Deliveries

Here at Kronos AV, we have vast experience with e-commerce sales. Making sure that your parcel arrives undamaged is a huge priority for us. That’s why at Kronos AV, we only use premium couriers for all our orders. All our parcels are shipped with DPD or Royal Mail and are always sent Signed For to make sure it gets to the right person. 

If for any reason your parcel does arrived damaged, please get in touch, and we will be happy to get everything resolved for you. We are always on hand to help!


Delivery is FREE on all orders over £50. In order to offer FREE delivery to UK customers, we use several premium couriers to ensure your delivery arrives safe.

Most large orders (over 2kg) ship using DPD or DHL courier and smaller orders (under 2kg) by Royal Mail signed for services.

The most appropriate courier will be chosen for the items ordered to ensure the quickest possible delivery.

We can offer very generous trade in offers across the majority of our product range. 

Why not ask and see how much you HiFi is worth!

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If you have any question, please feel free to call us on 03435236169 or email