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Grado Signature S550

Photos - Headphones Grado Signature S550
Photos 7
Expecting restock
Design: overhead, open; full size Over-Ear; swiveling earcups; Connection type: wired; mini-Jack (3.5 mm); Jack (6.35 mm); Cable supply: double-sided; Detachable cable; Impedance (Ohm): 38; Frequency range (Hz): 6 – 44000; Sensitivity (dB): 112; Speaker size (mm): 50; Weight (g): 335;
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Grado Signature S550
Colour
Connection and design
Designoverhead, open
full size Over-Ear
swiveling earcups
Connection typewired
Connectionmini-Jack (3.5 mm)
Jack (6.35 mm) / adapter /
Plugstraight
Cable supplydouble-sided
Cable typeround, braided
Detachable cable
Specs
Impedance38 Ohm
Frequency range6 – 44000 Hz
Sensitivity112 dB
Speaker size50 mm
Emitter typedynamic
Harmonic distortion coefficient< 0.2 %
General
Materialwood
Ear cushion materialfoam rubber
Weight335 g
Official Websitegradolabs.com
Added to E-CatalogMarch 2026
Wide frequency range.
The information in the model description is for reference purposes.
Always clarify the specifications and configuration of the product with the online store manager before purchasing.