Grados' love for wood started in 1994 with there first mahogany headphone. The unique soundscape of wood, when paired with our new X Drivers, brings the signature Grado sound to new heights.

Tri-Wood Oasis

Leading the way for our 4th gen X Drivers, the redesigned RS1x combines maple, hemp, and cocobolo wood into a vivacious and elegant headphone.

The Sound of Wood

For the first time, three different wood species are working together in a Grado headphone. The housing is made of a maple sleeve, hemp core, and cocobolo outer ring. For decades we’ve used wood for its warm and embracing tonal abilities, but finding the right balance of three separate woods is no simple task. The reward though is an RS1x that opens Grado to a new level of sound.

Signature Sound

Pulling everything we can from the new 50mm X Driver, Grados' signature sound is brought to new heights when combined with maple, hemp, and cocobolo. Maple takes care of most of the work, hemp smooths out top and low ends, while cocobolo adds that extra punch. Together the sound the woods produce, when combined with our special processes, are full-bodied, dynamic, and truly defined.

A New Harmony.

X Series Drivers

The RS1x is the first headphone to be built with the larger 50mm X Drivers. Specifically tuned for the tri-wood RS1x, this new speaker design features a more powerful magnetic circuit, a voice coil with decreased effective mass, and a reconfigured diaphragm. Reengineering these components for our 50mm drivers improve efficiency, reduces distortion, and preserves the harmonic integrity of your music.

New Cable & Headbands

Along with the speakers, the cables and headband have been redesigned for the RS1x. Housed in a more durable exterior, the now super annealed copper 8-conductor cable reveals even more of your music with improved purity. The new black leather headband features a white-stitched accent.

Hand Assembled in Brooklyn

Founded on a kitchen table in 1953, and working with wood for over a quarter century, Grado Labs has been perfecting the art of sonic reproduction every day since. This RS1x has traveled from workbench to workbench until ready for your ears. Every experience since that kitchen table has led to the creation of the RS1x.

 

Features

 Hand-Built in Brooklyn
Icon for large wooden housing Maple / Hemp / Cocobolo Wood Housing
Icon for tri-wood design. Tri-Wood Design
Icon for durable 8 conductor cable

            Durable 8 Conductor Cable

Icon for l cushion

L Cushion

Icon for white stitched leather headband

 

 

 

White-Stitched Leather Headband 


 


Icon for metal gimbals

Metal Gimbals

Icon for 50mm driver

50mm Driver

Icon for de-stressed driver

De-Stressed Driver  

Icon for drivers matched .05db

Drivers Matched .05dB

Specifications

Transducer Type:  Dynamic
Operating Principle:  Open Air
Frequency Response: 

 12 - 30,000 hz

SPL 1mW:

99.8 dB

Nominal Impedance:  38 ohms
Driver Matched dB:  .05 dB
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