Description

New

■□■□ Product specifications □■□■

●Headphone part

・Type: Dynamic type
・Driver: φ9mm
・Output sound pressure level: 110dB/mW
・Reproduction frequency band: 5-20,000Hz
・Impedance: 20Ω

●Microphone section

・Model: MEMS type
・Directional characteristics: omnidirectional
・Sensitivity: -38dB (1V/Pa, at 1kHz)
・Frequency band: 100-8,000Hz

Communication specifications

・Communication method: Bluetooth standard Ver.5.2 compliant
・Maximum communication distance: Within 10m in good visibility
・Frequency band used: 2.4GHz band (2.402-2.480GHz)
・Modulation method: GFSK, Pi/4DQPSK, 8DPSK
・Spread spectrum method: FHSS
・Supported Bluetooth profiles: A2DP, AVRCP, HFP
・Supported codecs: Qualcomm(R) aptX(TM) Adaptive audio, Qualcomm(R) aptX(TM) audio, AAC, SBC

・Supported content protection: SCMS-T method
・Supported sampling frequencies: 44.1kHz, 48kHz
・ Corresponding number of bits: 16bit, 24bit (when playing Qualcomm (R) aptXTM Adaptive audio)
・Transmission band: 20-20,000Hz

Others

・Power supply: Earphone: DC3.7V lithium-ion battery (built-in type), charging case: DC3.7V lithium-ion battery (built-in type)
・Charging time*: Earphones: Approx. 3 hours /Charging case: Approx. 3 hours
・Usage time: Continuous communication (when playing music)*: Up to about 20 hours (earphones), up to about 50 hours (when using a charging case)
・Weight: Headphones: about 8g (L side), about 8g (R side), charging case: about 60g
・Splash-proof specification: IPX4 (earphone body only)
・Operating temperature range: 5 to 40℃
*Varies depending on usage conditions.