Grado SR225x Headphone — Wired, Dynamic Open-Back

Rediscover your favorite records with Grado’s fast, front‑row realism

If you crave that “musicians-in-the-room” immediacy, the SR225x delivers. Voices rise to the surface with lifelike presence, guitars shimmer with texture, and transients launch with addictive speed. Built on Grado’s famed open-back design and fourth‑generation X Series drivers, the SR225x invites you to hear deeper into the mix—without the veil, without the bloat, and with a musicality that keeps you listening far past the final track. Hand-assembled in Brooklyn, it’s the sweet spot of the Prestige X line for listeners who want emotion, detail, and pace in equal measure.

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Why Audiophiles Choose This Product

• Primary Benefit: Energetic, detailed sound with a forward, natural midrange that flatters vocals and strings, plus airy, well‑extended treble—pure “Grado house sound” tuned for the X generation.
• Technical Benefit: 4th‑gen 44 mm X Series dynamic drivers with a more powerful magnetic circuit, lower‑mass voice coil, and reconfigured diaphragm for higher efficiency and lower distortion. Drivers are matched to within 0.05 dB for cohesive stereo imaging.
• Practical Benefit: Updated comfort with the F‑cushion pads and a plusher headband, and an 8‑conductor, braided‑sheath cable for robust signal transfer and durability.
• Compatibility Benefit: Easy to drive at 38 ohms/98 dB (1 mW), works beautifully with laptops, dongle DACs, and integrated headphone outputs, and includes a 3.5 mm plug plus 1/4" adapter for home gear.
• Unique Benefit: Hand‑built in Brooklyn since 1953—the SR225x embodies Grado’s craft heritage while adding modern driver engineering and the F‑cushion tuning for a more textured, open presentation.

Note: As an open‑back, on‑ear design, the SR225x intentionally leaks sound and doesn’t isolate—perfect for at‑home listening where spaciousness and air matter most.

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What’s Included

• Main Product: Grado SR225x Prestige Series wired, open‑back, on‑ear headphones with X Series 44 mm dynamic drivers.
• Primary Accessory: Fixed 68" (1.73 m) 8‑conductor cable terminated in 3.5 mm TRS, plus 3.5 mm–to–6.35 mm adapter (often pre‑installed).
• Secondary Items: “Three Generations of Sound” insert (pack-in literature may vary by retailer/region).
• Documentation: Manufacturer warranty information (1 year in the U.S. via Grado/authorized dealers).

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Technical Specifications

Specification	Value	Notes
Product Type	Wired	Fixed 68" cable with 3.5 mm plug; 1/4" adapter included.
Transducer	Dynamic	Grado X Series 4th‑generation design.
Operating Principle	Open‑back	Natural, spacious presentation; minimal isolation.
Driver Size	44 mm	Tuned for efficiency and lowered distortion.
Frequency Response	20–22,000 Hz	Wide band response for full-range listening.
Sensitivity	98 dB (1 mW)	Easy to drive from common sources.
Impedance	38 ohms	Friendly to laptops, interfaces, and portable DACs.
Cable	8‑conductor OFC, braided sheath	Rugged design; optimized signal transfer.
Earpads	F‑cushion (on‑ear)	Opens the sound; comfort with a classic Grado fit.
Weight	~280 g	Light enough for extended sessions; weight includes cable.
Termination	3.5 mm TRS + 6.35 mm adapter	Plug-and-play with portable and home gear.
Origin	Hand‑assembled in Brooklyn, USA	Built by Grado Labs.

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Professional Recognition

• Reviews: Consumer Reports characterizes the SR225x’s sound quality as “excellent,” noting an open, lively character with strong bass impact and detailed treble for the category. (Paraphrased.)
• Industry Coverage: What Hi‑Fi’s Prestige X Series announcement highlights the new 4th‑gen drivers, redesigned cable (8‑conductor for SR125x/SR225x/SR325x), and comfort‑focused headband updates.
• Heritage: Grado has crafted open‑back, dynamic headphones by hand in Brooklyn since 1953; the SR225x continues that lineage with modern refinements to the drivers, cable, and pads.

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The Bottom Line

The Grado SR225x hits the Prestige X “sweet spot.” It delivers the vivid midrange and speed that make Grado legendary, now with smoother, more textured tone from the F‑cush pads and X Series drivers, a sturdier cable, and upgraded comfort. If you want engaging, toe‑tapping realism that turns familiar tracks into fresh discoveries—and you listen where open‑back headphones shine—the SR225x is a confident choice that sounds as honest as it looks.

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Buying and Setup Notes for Headphones

• Connectivity: Wired only (no Bluetooth). Fixed single‑ended 3.5 mm cable with 1/4" adapter included.
• Amplification: With 38‑ohm impedance and 98 dB sensitivity, an external amp is optional, not required. You’ll still gain refinement from a quality DAC/amp if you have one.
• Sound Signature: Lively, slightly forward mids; crisp, airy highs; quick, tuneful bass—balanced for musical engagement rather than analytical sterility.
• Comfort: On‑ear fit with F‑cush pads and cushioned headband; as with most supra‑aurals, brief pad adjustments can optimize comfort and imaging.

If you’d like, I can tailor this for your store product page (short/long versions, comparison blocks vs. SR125x or SR325x, and FAQ on pads and source pairing).