Acoustic Doors

When sound connects with a barrier such as a door, energy from the sound vibrations transfers to the door. The mass, damping and stiffness of the barrier determine its resistance to the passage of sound waves. The greater the mass, the less sound is transmitted through the barrier. Stiffness is also a factor in sound transmission. The design of the Hallmark Group’s acoustic door-sets carefully considers all the factors that affect door sound reduction, to create a product that performs superbly. 

A door’s acoustical performance is referred to as its sound transmission class (STC) or STC rating. The higher the STC value, the better the performance.

The Hallmark Group has a specialist range of acoustic door designs up to and beyond STC41. It includes fire-rated, single and pair doors and interconnecting door-sets. Please contact our engineers at any time to discuss your acoustic door requirements. 

Acoustic Doors Specifications

Acoustic Door Data Sheets

Coming Soon

Please contact our team for specifications and acoustic door data.

 

Finish Options

Flush Grooved Veneer
  • Flush

    Flush Panel

Flush Grooved Veneer
  • Aoraki

    Aoraki

  • Brighton

    Brighton

  • classic cashmere gallery

    Cashmere

  • Coromandel.

    Coromandel

  • classic fendalton gallery

    Fendalton

  • classic merivale gallery

    Merivale

  • classic milford gallery

    Milford

  • classic northwood gallery

    Northwood

  • Orewa

    Orewa

  • classic parnell gallery

    Parnell

  • classic richmond gallery

    Richmond

  • Tasman

    Tasman

  • VRP1

    VRP1

  • VRP2

    VRP2

  • VRP3

    VRP3

  • VRP4

    VRP4

  • VRP5

    VRP5

  • VRP6

    VRP6

Flush Grooved Veneer
  • AmericanMaple

    American Maple

  • AmericanWhiteOak

    American White Oak

  • AnegreQuarter

    Anegre Quarter

  • EuroBeech

    Euro Beech

  • FijianKauri

    Fijian Kauri

  • Jarrah

    Jarrah

  • Macrocarpa

    Macrocarpa

  • NZColourBeech

    NZ Colour Beech

  • NZColourRimu

    NZ Colour Rimu

  • NZEconomyRimu

    NZ Economy Rimu

  • NZHeartRimu

    NZ Heart Rimu

  • NZPaleRimu

    NZ Pale Rimu

  • NZTawa

    NZ Tawa

  • NZTotara

    NZ Totara

  • Radiata

    Radiata

  • SapelleCrown

    Sapelle Crown

  • SapelleQuarter

    Sapelle Quarter

  • SouthlandSilverBeech

    Southland Silver Beech

  • TasmanianOak

    Tasmanian Oak

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e. sales@hallmarkgroup.co.nz