audio technica / ATH-MSR7 GM

audio-technicaお問い合わせ窓口

Combining Audio-Technica's unique acoustic technology, these high-resolution headphones are compatible with high-resolution audio sources and accurately reproduce the true sound.

■ φ45mm ""True Motion"" Hi-Res Audio Driver
- Newly developed φ45mm driver maximizes driving force and reproduces all sound sources in high definition.
- High-drive diaphragm and bobbin-wound short voice coil.
- Dual acoustic registers adjust the balance of each frequency range.
- Top-mounted PCB design reduces sound distortion.
■ Dual-Layer Air Control Technology
- Faithfully reproduces the original sound thanks to a robust laminated structure with high acoustic effectiveness and proprietary technology that meticulously calculates the air path of the sound.
- Layered metal structure thoroughly suppresses unnecessary vibrations.
- Triple vent system improves low-, mid-, and high-frequency response.
■ 3D-sewn ear pads made of memory foam for comfortable listening even during extended periods.
■ 3D Ear Focus design securely wraps around the ears.

◇Headphone Section
■Type: Closed dynamic
■Driver: φ45mm
■Output Sound Pressure Level: 100dB/mW
■Frequency Range: 5-40,000Hz
■Maximum Input: 2,000mW
■Impedance: 35Ω

◇Microphone Section
■Type: Electret condenser
■Directional Pattern: Omnidirectional
■Sensitivity: -40dB (0dB = 1V/Pa, 1kHz)
■Frequency Response: 50-4,000Hz
■Weight (excluding cord): Approximately 290g

■Accessories: Detachable headphone cord: 1.2m (φ3.5mm gold-plated stereo mini/L-type), Detachable headphone cord: 3.0m (φ3.5mm gold-plated stereo mini/L-type), Detachable smartphone cord: 1.2m (φ3.5mm gold-plated 4-pole stereo mini/L-type), Pouch