Shure SRH1840 40mm Professional Open-Back Over-Ear Headphones

The Shure SRH1840 Professional Open-Back Headphones are engineered for critical listening, mastering, and studio applications. Featuring individually matched 40mm neodymium drivers, they deliver a frequency response of 10 Hz to 30 kHz, ensuring accurate audio reproduction with extended highs, rich midrange, and tight bass response.

Constructed with a lightweight aircraft-grade aluminium alloy and stainless steel frame, the headphones weigh only 268 g (without cable). The padded headband and velour ear pads provide superior comfort for extended use, while the open-back design creates a wide and natural soundstage for precise mixing and mastering.

Included accessories comprise a hard carrying case, two detachable oxygen-free copper cables (2.1 m each), replacement ear pads, a 3.5mm stereo plug with a 6.3mm adapter, and a user guide. Sensitivity is 96 dB SPL/mW with an impedance of 65 Ω.

Driver Type	Matched 40mm neodymium drivers
Frequency Response	10 Hz – 30 kHz
Sensitivity	96 dB SPL/mW
Impedance	65 Ω
Cable Length	2.1 m (dual detachable cables)
Connector	3.5mm stereo plug with 6.3mm adapter
Weight	268 g (without cable)
Material	Aircraft-grade aluminium alloy, stainless steel
Ear Pad Material	Velour
Included Accessories	Hard carrying case, two detachable cables, replacement ear pads, 6.3mm adapter, user guide