HP-2 vs GS1000
The GS1000's low-frequency extension is 8 Hz against the HP-2's 18 Hz and its high-frequency extension 35 kHz against 20 kHz. Both share impedance (32Ω) and headphone type (Over-ear).
AI-generated product photo — not official manufacturer imagery.
HeadphonesOver-Ear HeadphonesDiscontinued
Estimated price (community-sourced)
$1,400
Around — community and catalog average, updates slowly
About the HP-2
The Grado HP-2 headphone, part of the HP1000 series designed and hand-built by Joseph Grado in the late 1980s and early 1990s, is renowned for its shockingly neutral and analytical sound signature, making it ideal for studio and audiophile use. It features an open-air dynamic driver design with a frequency response typically around 18 Hz to 20 kHz, impedance of approximately 32 ohms, and a 6.5mm connector. The HP-2 shares the robust, tank-like build quality of the HP1000 series, with machined aluminum housings and a metal headband wrapped in leather for durability and comfort. Only about 1000 pairs were produced, making it a rare and collectible item. The HP-2 is praised for its natural timbre, flat response, and precise engineering, embodying Joseph Grado's vision of uncompromising audio quality. It has a cult following among audiophiles and remains a cornerstone of Grado's legacy. The headphone is no longer manufactured but remains highly regarded for its sound accuracy and build quality.
Specifications
Transducer Specifications
Driver and acoustic performance characteristics
- Impedance
- 32Ω
- Frequency Response
- 18 Hz - 20 kHz
Headphone Design
Headphone driver and design characteristics
- Type
- over-ear
- Driver Type
- dynamic
- Open/Closed Back
- Open Back
Key Specifications
Impedance: 32Ω
Frequency: 18-20000 Hz
Specifications are community-contributed and may not be accurate or complete. Verify all details with the manufacturer before making purchasing decisions. Terms & Conditions