Dynamic Type: Yes Circumaural Type: Yes Driver Unit: 1.57 in dynamic Frequency Response (HZ): 4-40,000 (digital), 4-100,000 (analog) Sensitivities (DB/MW): 102 dB/mW Impedance (OHM): 40 Ohm at 1 kHz Volume Control: Yes (Rotary) Cord Length: 3.94'' Plug: Stereo mini Includes: Carrying pouch Headphone cord Lightning connector cord Digital cord for Walkman Digital cord for Xperia USB cord Warranty card Quick start guide Reference guide
These headphones, featuring a built-in USB digital-to-analog converter (DAC) amplifier, connect digitally to your devices to ensure your music sounds even closer to the original recording
And because the signal is only converted to analog when it reaches the drivers, you''ll enjoy unmatched clarity and accuracy on every track
Superior conversion, purer sound Most portable devices include a simplified digital-to-analog converter, resulting in slightly compromised sound quality
These headphones, with a dedicated USB DAC amp built in, take over control of the conversion process from your device, then amplify sound using the integrated S-Master HX digital amplifier
Premium DAC supports full Hi-Res audio: PCM 192kHz/24 bit, DSD 2.8/5.6MHz, Direct Digital Connection for PC, Walkman, Xperia, and Apple devices, 2 in 1 integrated use: Hi-Res Headphones + Headphone DAC and amplifier
Sound Reproduction up to 100 kHz (for High Resolution Audio), 40 mm ALCP diaphragms for articulate audio reproduction (3-100 Hz), Asynchronous, precision USB clock for superior sound, S-Master HX digital amplifier for unparalleled sound
Passive use for normal, corded operation without battery, Ergonomic ear pads for powerful response and long-term comfort, Silver coated OFC cable minimizes signal transmission loss, Beat Response Control for improved bass and transient response
Enfolding structure for wrap-around feel and improved acoustic seal, Inward axis structure delivers optimum fit, Silent joints won''t disturb your audio experience, Auto input select: (iOS, USB, Walkman, Xperia) Digital and Analog input
Built-in Lithium-ion battery for up to 7.5 hours on-the-go playback, Supplied: USB and Walkman, Xperia, Lightning Connector, standard audio cables, and carrying pouch

Technical Details

Product Details

Product Dimensions

Package Dimensions
Width : 9.3 inch
Height : 4.1 inch
Length : 9.4 inch

Item Weight: 1 pounds (View shipping rates and policies)
Shipping Weight: 2.4 pounds (View shipping rates and policies)

ASIN : B00O2CYJHW