General Design Commentary on Grado HeadphonesAll Grado headphones have a vented diaphragm design that incorporates a large air chamber. This design concept lowers the frequency resonance (distortion) of the diaphragm and extends bass response. The diaphragm is made of a low mass polymer, carefully formed to broaden resonant modes to reduce their amplitude. The diaphragm mass is determined with the compliance of the suspension in mind so that the desired low frequency resonance is achieved. The diaphragm's total mass is calculated to provide a full 20 KHZ bandwidth, while avoiding break-up at lower frequencies. Technical refinements for Grado drivers include improved diaphragm and voice coil design for increased bass response and a larger perceived sound stage. A unique process to "de-stress" the diaphragm results in enhanced inner detail. An increased ability to control driver resonance virtually eliminates distortion. For all models, an improved headband spring will afford greater comfort for the majority of listeners.
The Sonic Reproduction of Grado HeadphonesGrado headphones can reproduce as natural a soundstage from stereo recordings and provide as much listening pleasure as a good pair of speakers do. Grado headphones are free of room effects and placement problems, and they minimize any interference from external noise. They also offer portability and the ability to listen without worrying about the neighbors. With Grado headphones, you will hear recordings with greater clarity and with deeper bass than others! Grado headphones are the antithesis of mass production, as each Grado headphone is hand-assembled and closely scrutinized to meet full performance specifications in the U.S.A.
Grado RS Headphone Series DetailsGrado's wooden Statement and Reference Series are hand-crafted at our labs from a new specially selected species of mahogany. An intricate procedure of curing is done between production steps to achieve optimal sonic quality. The overall sound remains pure Grado, warm harmonic color, full bodied vocals, excellent dynamics and an ultra smooth top end..
The Latest Version, the RS2iWhat does the i stand for in the new RS2i from Grado? Improved, that’s what! The RS2i is the little brother of the RS1i. The RS2i has an upgraded driver and the new 8 conductor cable design. The characteristics of the RS2i remain the same as its distinguished big brother, with the new species of hand crafted mahogany, but with a smaller wooden air chamber. Although a miniature version of the RS1i, the RS2i still maintains an overall sound that is pure Grado, warm harmonic color, full bodied vocals, excellent dynamics and ultra smooth top end. These truly are audiophiles dream.
Comments on the Grado RS2"...the RS2s’ big-hearted sound won us over. It’s more vivid than that of other high-quality headphones—bass is reach and touch-realistic, midrange is clear and true, and treble livelier than any other headphones we’ve tried." - Steve Guttenberg / CNET
"Just as oak barrels enhance the flavor of wine, these mahogany drums refine the sound of music. The earpieces on Grado's RS2 headphones are handcrafted from specially cured wood and have a large open-air chamber. The result is a complex bouquet of decreased distortion, accentuated bass response, warm harmonic tones and a supersmooth top end. Sweet! - Seth Feman, Wired Magazine
"...it's the full-bodied sound - especially the luscious, rich resonant bass - that makes the Grado 'phones special" - Sam Telling - STEREOPHILE Vol. 21, No.2
"If you audition the Grado RS2s, you may find something you never heard before: the calm artistry of well made sound." - Jim Merod, Jazz-Now - Magazine
Goodcans.com Review of the Grado RS2 Headphones
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