Grado Signature HP100 SE

Prices, specifications and measurements for Grado Signature HP100 SE (Headphones).

• Price: $2,495
• Retailer offers: 8
• Availability: In stock
• Grade: Not measured yet
• Last updated: 2026-10-16T08:17:01.066Z

Current retailer offers

• Grado Labs $2,495; In stock; checked 2026-10-16T08:16:50.987Z View offer Provenance: public.price_listings; external ID hp100-se; connector unavailable
• Audio Advisor $2,495; In stock; checked 2026-10-16T07:35:11.918Z View offer Provenance: public.price_listings; external ID grado-hp-100se-signature-headphones; connector unavailable
• Moon Audio $2,495; In stock; checked 2026-10-16T07:23:59.948Z View offer Provenance: public.price_listings; external ID grado-signature-hp100-se-headphone; connector unavailable
• Audio46 $2,495; In stock; checked 2026-10-16T07:22:48.168Z View offer Provenance: public.price_listings; external ID grado-signature-hp100-se-special-edition-open-back-headphones; connector unavailable
• RockOnAV $2,495; In stock; checked 2026-10-16T07:22:30.480Z View offer Provenance: public.price_listings; external ID grado-signature-hp100-se-headphones; connector unavailable
• Woo Audio $2,495; In stock; checked 2026-10-16T07:07:21.036Z View offer Provenance: public.price_listings; external ID 671bc5d90a49fe45b85a599d; connector unavailable
• TTVJ Audio $2,495; In stock; checked 2026-10-16T07:05:33.860Z View offer Provenance: public.price_listings; external ID grado-hp100-se-open-headphone; connector unavailable
• Audio Advice $2,495; Out of stock or unknown; checked 2026-10-16T07:21:29.349Z View offer Provenance: public.price_listings; external ID grado-signature-hp100-se-headphones; connector unavailable

Known Specs

Driver type

Dynamic

Design

Open-back

Fit

Over-ear

Impedance

38 Ω

Sensitivity

117 dB SPL/mW

Frequency range

4 Hz – 51.5 kHz

Connection

Wired

Driver size

52 mm

Plug

6.35 mm, 4.4 mm

Detachable cable

Yes

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