Shure SRH840

Projetado para profissionais engenheiros de som e músicos o headphone Shure SRH840 é otimizado para estúdio de gravação e audição crítica. A resposta de freqüência precisamente adaptada e drivers de neodímio de 40mm dinâmicos combinam com o total conforto e durabilidade para proporcionar a melhor experiência de audição. Ainda conta com cabo substituível e incluiu um conjunto de almofadas de substituição que garantem uma longa vida ao produto. 

Alguns reviews:

"With a warm and comfortable sound, good isolation, and tank-like build quality, the Shure SRH840 is a top performer at this price point." Tyll

"Shure’s SRH840 is a wonderful general purpose headphone that is good, not just “for the money” (though it is certainly that), but also in a broader sense. These headphones set a benchmark in terms of value for money. To do better, you’ll have to spend much, much more." Avguide

If you are a beginner in the field of audio and want something to start with these are a good buy, is there better out there? You bet, but for the price to performance ratio of these you can't go wrong.  Head-Fi

Resposta de Frequência

Features

• 40mm neodymium driver optimized for studio recording and critical listening
• Precisely tailored frequency response delivers rich bass, clear mid-range and extended highs.
• Closed-back, circumaural design for superior isolation in noisy environments
• Adjustable, collapsible headband provides comfort and portability
• Replaceable earcup pads ensure long product life
• 9.8-foot (3.0 m) coiled detachable cable provides plenty of length and easy storage and replacement
• Carrying Bag protects headphones when on the go or not in use
• Legendary Shure durability to withstand the rigors of everyday use

Specifications:

• Connector Type: 1/8
• Weight: 317.5 grams w/o cord
• Isolation: -12dB ~-16dB
• Impedance @ 1kHz: 44 Ohms
• Detachable Cable: Yes
• Cord Length: 10 ft. (3 m)
• Cord Type: Coiled Left-Side
• Coupler Size: Large
• Ear Coupler Type: Full-Size
• Driver Type: Dynamic
• Acoustic Seal: Closed
• Headphone Type: Full Size
• Manufacturer Warranty: 2 years
• Sensitivity: 102 dB/mW