SR1a True Ribbon Earfield Monitor

SR1a True Ribbon Earfield Monitors 1

The World’s First Earfield Headphone Monitor.

The SR1a by RAAL-requisite is the world’s first Earfield™ headphone monitor. Experience mixing, mastering, and home listening with unparalleled accuracy and realism in a soundfield devoid of room acoustics and comb-filtering caused by work surface reflections. Earfield™ technology delivers unheard of program accuracy and a speaker-like soundfield experience.

True Ribbons
For a Reason.

The SR1a is also, the world’s first True-Ribbon™ headphone. Highly specialized ribbon drivers were developed that reproduce 30Hz to 30kHz bandwidth in order to eliminate the need for sealed chambered bass and allow for open-air baffles (both front and back) for a true full-frequency soundfield.

SR1a Freedom.

Professional engineers report that SR1a Earfield Monitors™ reveal more detail and accuracy than even their finest traditional studio monitors or heaphones. Helping to achieve high-quality, transferable mix results in non-traditional environments. The accuracy, musicality and portability of the SR1a frees the engineer to work whenever, and wherever they choose.

SR1a Reviews.

Headphones.com

Bolt From The Blue / Ian Dunmore

Audiophile Style

SR1a Reviewed / The Computer Audiophile

Headphone Guru

SR1a Reviewed / Frank Iacone

Super Best Audio Friends

SR1a Reviewed / Victor Ye

Darko

RAAL-requisite's Ribbon / Srajan Ebaen

6MOONS

SR1a Reviewed / Srajan Ebaen

6MOONS

RAAL-requisute Redux / Srajan Ebaen

Headphonics

CanJam Singapore / Marcus

Stereophile

Gramophone Dreams 32: RAAL-requisite SR1a / Herb Reichert

SR1a Awards.

SR1a Quotes.

Superior
Comfort.

Unlike standard headphones whose weight and heat create listener discomfort over time. The SR1a Earfield™ design eliminates heat buildup on the ears providing a cool, natural airflow. Your ears will appreciate the complete absence of sound pressure against the eardrums caused by traditional sealed can designs. SR1a headphones can be worn comfortably for hours at any listening level.

SR1a True Ribbon Earfield Monitors 2

Fine materials.
Hand built.

The SR1a features; carbon fiber baffles, stainless spring steel headband, aluminum ribbon drivers, plush memory foam bars, and lambskin leather. Every SR1a is expertly handmade, in Serbia, by the skilled European craftspeople who build world-renound RAAL ribbon tweeters.

Direct-Drive Ribbon
Headphone Amplification.

Leave your speaker amp behind and forget the RAAL-requisite interface box with a ribbon headphone amplifier.

Learn more

HSA-1b Headphone & Speaker Amplifier $4500
HSA and SR1a
SR1a True Ribbon Earfield Monitors 3

Unbox Unbelieveable. $3500

SR1a Earfield Monitors  /  Amplifier Interface
7′ Cable  /  4′ Extension Cable  /  Hardcase
5 Year Warranty

14 Day Money Back Guarantee.