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Audio-Technica Black Wireless Over-Ear Headphones

Model #: ATH-SR50BK
343683
Audio-Technica
At a Glance
The ATH-SR50BT wireless over-ear headphones deliver the exceptionally pure audio of Sound Reality in a convenient wireless design.
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$99,999.00Save $NaN

Get to know this product.

The Sound Reality ATH-SR50 over-ear headphones feature 45 mm True Motion Drivers that are capable of reproducing Hi-Res Audio, allowing you to enjoy your music in all its high-fidelity glory. The audio clarity is further enhanced through the use of Multi-layer Air Damping Technology in the construction of the headphone housings to reduce unwanted vibration and control airflow.

Audiophiles will welcome the option of a balanced connection for use with the latest high-spec audio players. The headphones come with two detachable 1.2 m (3.5') straight cables: one with a 4.4 mm 5-pole balanced mini-plug, the other with a 3.5 mm 3-pole stereo mini-plug. The earpads and headband are made of soft memory foam for ultimate comfort, and the headphones fold flat for easy storage in the included pouch.

About High-Resolution Audio

While many listeners may believe that high-resolution audio came along with the introduction of the Compact Disc in 1982, constraints on the disc's storage space always prevented CD audio (standardized at 44.1 kHz/16-bit) from fully and completely reproducing the original recorded sound. The advent and subsequent popularity of MP3s only made this problem more pronounced – the necessary compression of these files causes audio information to be lost, thus greatly reducing the audio quality. But with lossless audio file formats, faster Internet speeds, and storage space increasingly easy to come by (and in ever-smaller packages), the push is on to create audio equipment capable of capturing and reproducing true Hi-Res Audio, generally considered to be 96 kHz/24-bit or better. The Hi-Res Audio logo certifies that a product meets the Hi-Res Audio standards. Per these standards, headphones must have transducer frequency performance to at least 40 kHz. As a producer of these types of audiophile headphones since 1972, Audio-Technica is well-positioned to provide audio solutions that meet the demands of Hi-Res Audio media formats, allowing for the full reproduction of their extended sonic characteristics.

  • Exceptionally pure audio of Sound Reality in a wireless design
  • Exclusively designed 45 mm drivers are capable of Hi-Res Audio reproduction with a wired connection
  • Mic and touch-sensor controls built into the earcup for convenient handling of calls, music playback and volume adjustment
  • Active ambient noise reduction circuitry gently reduces environmental noise for cleaner, high-fidelity sound
  • Switchable quick hear-through function allows voices (conversations, announcements at airports and transit stations, etc.) to be heard through the headphones
  • Internal battery provides up to 28 hours of continuous Bluetooth and ANC use on a full charge
  • Soft memory foam earpads and headband for ultimate comfort
  • Compatible with aptX, AAC and SBC codecs
  • Fold-flat design for easy portability
  • 1.2 m (3.9') cable provides a wired connection for times when wireless operation is not available, when battery power is low, or when Hi-Res Audio is desired
  • Supports the Audio-Technica Connect app for convenient control of headphone settings
  • Includes 30 cm (1.0') USB charging cable and carrying pouch
  • Available in black (ATH-SR50BTBK) and brown-gray (ATH-SR50BTBW)
  • Operating Temperature: 5°C to 40°C (41° F to 104°F)
  • Communication system: Bluetooth version 5.0
  • RF output: 3.2mW EIRP
  • Maximum communication range: Line of sight - approx. 10 m (33')
  • Frequency band: 2.402 GHz to 2.480 GHz
  • Modulation method: FHSS
  • Compatible Bluetooth profiles: A2DP, AVRCP, HFP, HSP
  • Support codec: Qualcomm® aptX™ audio, AAC, SBC
  • Supported content protection method: SCMS-T
  • Transmission band: 20 to 20,000 Hz
Specifications

General

TypeClosed-back Dynamic
Driver Diameter45 mm
Frequency Response5 – 40,000 Hz
Sensitivity100 dB/mW
Impedance47 ohms
WeightApprox. 262 g (9.2 oz)
CableDetachable 1.2 m (3.9') cable (4.4 mm 5-pole balanced mini-plug to 3.5 mm mini); detachable 1.2 m (3.9') cable (3.5 mm 3-pole stereo mini-plug to 3.5 mm mini)

Misc. Specs

Battery TypeLithium Polymer
Manufacturer Warranty1 Year
WirelessYes
Frequency Response5 – 40,000 Hz
Case IncludedYes
Sport HeadphoneNo
ColorBlack
Headphone TypeOver-Ear
WarningProposition 65 Warning for California Residents