Sony

SHURE

MDR-1AM2

SRH1440

Wired Headphone Specification

Wired Headphone Specification

Over Ear

Over Ear

Neodymium

Dynamic, Neodymium

40 mm

40 mm

16 ohm

37 ohm

98 dB/mW

101 dB/mW

3 Hz - 100000 Hz

15 Hz - 27000 Hz

1,500 mW

1000 mW

NA

CVC

Black

Black

3.5 mm Silver-Coated OFC Strands, L Gold-Plated

3.5 mm Gold Plated Stereo Plug

Tangle-Free Cable

Tangle Resistant Cable

187 Gm

343 Gm

Swivel ear cups for portability.
Swivel design makes travel easy.
Silver-coated oxygen-free copper.
High-Resolution Audio compatible.
Patterned grill for smooth ultra-highs.
Heavy bass with Beat Response Control.
Enfolding closed-back design seals in sound.
Pressure-relieving earpads for total comfort.
Super-lightweight design for hours of comfort.
Smartphone compatible with in-line remote mic.
Supplied balanced-connection headphone cable.
Silver-Coated OFC Strands, L-shaped Gold-Plated.
Wide frequency response for a full range of sound.
Responsive Liquid Crystal Polymer driver for clarity.
Aluminum-coated LCP diaphragm for more precision.
Enjoy music as the artist intended with High-Resolution Audio.

Individually tested and serialized.
Open back circumaural design promotes natural audio response.
Legendary Shure durability withstands the rigors of everyday use.
Impedance optimised for connectivity to most portable audio devices.
Replaceable velour ear pads with high density, slow recovery foam for exceptional comfort.
Open-back, circumaural design for exceptionally natural sound, wide stereo image, and increased depth of field.
Fully adjustable, premium padded headband with steel frame and sleek, ergonomic design for hours of listening comfort.
Additional oxygen-free copper cable and zippered storage case provide years of listening enjoyment and convenient storage.
Dual-exit cables with gold-plated MMCX connectors provide secure connection and detachability for easy storage or replacement.