MarkAudio Alpair 12P (8 inch driver)

Price: 12,800.00INR
Ex Tax: 12,800.00INR
Brand:  Markaudio
Product Code:  Alpair 12P
Availability:  In Stock
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Alpair 12P (8 inch driver)

Product Description:

The change to a custom paper cone with a more shallow profile reduces mass and increases dispersion performance. The new cone is only 21-mm deep compared to the metal unit at 26- mm. The 12P employs and new custom CCAW coil with an aluminium/paper wrap, vented, lowmass thin-walled body. The spider is particularly special. Designed by Matsubara San, it employs a new long throw profile set together with a ribbed body to maintain linearity. The front suspension remains the same as the previous model; A design by Lu Yi Ping, its ultra thin wall doesnʼt support the cone. In terms of mechanical load performance, the 12P remains a single semi-free to air driver, possibly a unique design in its class.


The 12P remains pure to designer Mark Fenlonʼs current criteria which is to make purist, single cone drivers that are full-range capable without the use of phase plugs, co-axial centre tweeters or whizzers. The 12P is 92dB efficient (1w/m2), operating to 22 kHz (-3dB) and having a resonance frequency of 42Hz (+/- 2Hz). The 12Pʼs power-train (cone, cap, coil and suspensions) is mechanically efficient and linear, requiring only modest powered amps to make it perform well. This driver is aimed strictly at the “audiophile” end of the market. Its cone is highly-resonance sensitive so clean low-distortion amplification and source components are advised.

For those listeners who value absolute detail, dynamics and clarity, the Alpair 12P is an excellent candidate. Iʼd like to thank all those who assisted in the design and development process, especially existing Markaudio driver users, whoʼs feedback was instrumental in the 12Pʼs final incarnation.

The recommended Max usable excursion = 5.4mm X 1 way (non linear bass load) and Max power handling = 30 Watts (Nom).

Running in: Carefully run the drivers at low volume using light music (NO artificial signal generation of any-kind) for the first 100 hours. After this period, gradually increase to normal listening volumes with the introduction of music that contains some bass. The driver will reach optimal performance at around 800 hours of play time.

Take great care not to touch the cones, or use any cleaning agents on their surface. Keep the drivers away from strong light as the UV may damage the coneʼs structure.


  • Legendary full range drive unit
  • 7in natural blue uncoated reinforced paper cone
  • Operating range to 20KHz –very linear response
  • Very low-profile multiform cone for broad directivity pattern
  • Advanced low-distortion motor design
  • Long-stroke hybrid mono-suspension with arrestor and progressive-rate spider
  • Self-damping reinforced polymer basket



7.00 Ohm


42.149 Hz


177.410 cm²


43.060 Ltr


1.369 m M/N


9.188 g


10.217 g


7.540 T.M








53.952 uH




91.730 dB


Datasheet Download click here

Enclosure Plans:

Vented box standmount:Click here

Classic Golden Ratio resistively vented standmount:Click here


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