audio technica / ATH-SPORT4 BK

audio-technicaお問い合わせ窓口

A waterproof wireless headset designed for comfortable listening even during sports.

■ Compliant with Bluetooth standard version 3.0, which reduces sound dropouts due to radio wave interference.
■ Flexible ear hangers ensure a snug fit even during sports.
■ IPX5-rated waterproof performance means the entire device, from the main unit to the controller, can be washed with water.
*IPX5: JIS/IEC protection rating, equivalent to IPX5. Can be washed with tap water or shower water. Not completely waterproof.
■ Tangle-resistant wave cord reduces touch noise even during intense exercise.
■ Includes active fit earpieces that allow you to hear external sounds easily even during exercise.
■ Supports music control with the in-line controller and hands-free calling with the built-in microphone.
■ Compatible with iPhone battery display, allowing you to check the remaining battery level on the device's screen.

■Wireless Stereo Headset

◇Communication Specifications
■Communication Method: Bluetooth Standard Version 3.0
■Output: Bluetooth Standard Power Class 2
■Maximum Communication Distance*: Within 10m under clear line of sight
■Frequency Band: 2.4GHz (2.402-2.480GHz)
■Modulation Method: FHSS
■Supported Bluetooth Profiles: A2DP, AVRCP, HFP, HSP
■Supported Codecs: SBC
■Supported Content Protection: SCMS-T

◇Headphone Unit
■Type: Dynamic
■Driver: φ10mm
■Transmission Bandwidth: 20-20,000Hz (44.1kHz sampling)

◇Microphone Unit
■Type: Electret Condenser
■Directional Pattern: Omnidirectional
■Sensitivity: -44dB (1V/Pa, at 1kHz)
■Frequency Range 50-8,000Hz
■Power Source: DC 3.7V Lithium Polymer Rechargeable Battery (Built-in)
■Charging Connector: Micro USB
■Charging Time*: Approximately 3 hours
■Usable Time*: Continuous Communication (Music Playback): 4 hours
■Continuous Standby: Up to approximately 60 hours
■Dimensions (One Side, Excluding Cord): H28 x W32 x D27mm
■Cord/Weight (Excluding Earpieces): Approximately 0.4m/Approx. 23g
■Operating Temperature Range: 5-40°C
■Accessories: 1.0m USB Charging Cable, Earpieces (Fine Fit Earpieces: XS, S, M, L / Active Fit Earpieces: S, M, L), Pouch