Prestige Series

Grado SR225i Headphones

Transducer type:

Dynamic

Operating principle:

Open Air

Frequency response:

20–20 kHz

SPL 1mW:

98 dB

Nominal impedance:

32 ohms

Driver Matched dB:

±0.1

Ear pads:

L Cushions (Bowl Pads)

Grado SR225i Headphones

The Grado SR225i, introduced in 2008 as part of Grado’s Prestige Series “i” update, is a mid-tier model designed to offer audiophiles a refined listening experience with improved comfort and durability. Positioned as a step up from the SR125i, the SR225i provides enhanced soundstage, clarity, and detail while maintaining the signature Grado sound. With its balance of performance and affordability, the SR225i became a favorite among critical listeners and Grado enthusiasts alike.

Facts

History and Trivia

Build Quality and Design

Sound Description

Modding Potential

The SR225i built upon the legacy of its predecessor, the SR225, with updates aimed at enhancing both performance and usability.

"i" Series Enhancements: The SR225i featured a thicker cable and redesigned housings for improved resonance control and sound clarity.
Mid-Tier Excellence: Positioned above the SR125i, the SR225i offered a more spacious soundstage and better imaging, appealing to audiophiles seeking a high-performance headphone without venturing into the Reference Series.
Legacy: The SR225i maintained its position as a mid-tier favorite in the Prestige Series, eventually succeeded by the SR225e in 2014.

The SR225i continued Grado’s minimalist design approach while incorporating updates for improved durability and comfort.

Materials: Lightweight plastic housings with a matte finish, providing durability and portability.
Headband: Leatherette-covered metal band, offering flexibility and a secure yet comfortable fit.
Cable: Thicker fixed Y-cable with UHPLC copper wiring, designed for durability and optimal signal transmission.

The L Cushions provided improved comfort and a more expansive soundstage compared to the flat pads on entry-level models like the SR60i.

The SR225i offered a detailed and engaging sound signature, with improvements in soundstage and imaging over the SR125i.

Bass: Tight and controlled, with greater depth and impact compared to lower-tier models.
Mids: Forward and natural, providing exceptional clarity for vocals and instruments.
Treble: Crisp and airy, with extended highs that add sparkle without harshness.
Soundstage: Wider and more open than the SR125i, delivering precise imaging and separation.

The SR225i excelled in genres like rock, classical, and acoustic music, where its dynamic and balanced presentation shone.

As with other Grado models, the SR225i was a popular choice for modding enthusiasts looking to enhance comfort or tailor the sound.

Common Mods:
- Swapping ear pads for larger or softer options, such as G-Cush or Nyczaj Earpads, to improve comfort and soundstage.
- Upgrading the headband for better padding and support during extended sessions.
- Re-cabling to add detachable connectors or improve flexibility.

Collectibility and Reception

Collectibility and Reception

The SR225i remains a well-regarded model in Grado’s lineup, praised for its balance of performance, comfort, and affordability.

Community Reception:
- Widely appreciated for its lively and detailed sound, the SR225i was often recommended as a sweet spot in the Prestige Series for audiophiles seeking excellent performance without stepping into the higher-cost Reference or Statement Series.
- Some listeners preferred the more intimate sound of the SR125i, while others favored the SR225i’s expanded soundstage and improved clarity.
Rarity:
- While the SR225i is still relatively accessible, unmodified units in excellent condition are becoming more desirable among collectors.

The Grado SR225i represents a perfect balance of refinement and affordability in the Prestige Series. With its engaging sound signature, improved comfort, and high modding potential, it continues to be a beloved model among audiophiles and Grado enthusiasts. Whether stock or customized, the SR225i remains a shining example of Grado’s commitment to quality and innovation.