Sennheiser - HD 660S2 Wired Over-Ear Headphones with Play Gaming Wireless Earbuds - Black

SENNHEISER HD 660S2 WIRED OVER-EAR HEADPHONES + JLAB PLAY GAMING WIRELESS BLUETOOTH EARBUDS - BLACK/BLUE. Sennheiser HD 660S2 Wired Over-Ear Headphones let you enjoy music on a new level as the improved successor to the HD 660S, featuring audiophile specifications and greatly enhanced bass response. The HD 660S2 delivers a powerful and immersive listening experience thanks to an optimized steel mesh surround, improved transducer airflow, and lighter-weight higher-impedance aluminum voice coils that produce more impact and extended sub-bass performance, allowing you to hear the lowest piano notes and deepest bass drum hits while maintaining natural sound reproduction. The open-back design and ultrasoft velour earcups provide excellent comfort for long listening sessions, while precisely channel-matched drivers within ±1 dB deliver an intimate high-fidelity sound experience. The headphones include two detachable cables in 1/4" unbalanced and 4.4mm balanced configurations along with a 1/4" to 3.5mm adapter and carry pouch. Key highlights include enhanced sub-bass extension that doubles sound pressure at the lowest frequencies while maintaining balance and clarity, velour earpads and ergonomic headband for long-term comfort, open-back design that provides ventilation and a natural soundstage, and improved coil design with 300-ohm impedance that increases magnetic force and electrical dampening for better impulse response and clarity. Technical features include optimized airflow around the transducer to increase low-frequency acoustic pressure, lightweight Duofol aluminum voice coils, twice the sound pressure at 20 Hz compared to previous models, improved response above 5 kHz for greater clarity, a powerful vented magnet system to reduce distortion, 38mm high-performance dynamic drivers, steel mesh baffle for controlled bass response, and excellent imaging from carefully matched acoustic systems. In the box: Sennheiser HD 660S2 Wired Over-Ear Headphones, 1/4" Headphone Cable, 4.4mm Headphone Cable, and 1/4" to 3.5mm Adapter. JLab Play Gaming Wireless Bluetooth Earbuds - Black/Blue deliver crisp powerful sound for gaming with a rechargeable lithium-polymer battery that provides more than 11 hours of playtime on a single charge and an in-line microphone for clear communication with teammates. The magnetic earbud design helps keep them secure around your neck when not in use. This bundle from Teds Electronics includes Sennheiser HD 660S2 Wired Over-Ear Headphones and JLab Play Gaming Wireless Bluetooth Earbuds - Black/Blue. MPN: 700240-1K

• Extended High-Resolution Audio Performance –: Equipped with high-performance 38 mm dynamic drivers, these headphones deliver detailed and balanced sound across a wide 8 Hz – 41.5 kHz frequency range.
• Enhanced Deep Bass and Refined Acoustics –: The HD 660S2 is engineered with optimized airflow and a more compliant transducer surround to extend low-frequency performance.
• Premium Comfort and Flexible Connectivity –: Designed for long listening sessions, the headphones feature soft velour ear pads, an adjustable headband, and a lightweight build of about 260 g for comfortable wear.
• Open-Back Audiophile Design –: This design enhances spatial imaging and depth, making music feel more realistic and immersive. It is especially ideal for critical listening, mixing, and high-fidelity home audio where clarity and accurate instrument placement are essential.
• This Bundle From Teds Electronics Includes:: Sennheiser HD 660S2 Wired Over-Ear Headphones, JLab Play Gaming Wireless Bluetooth Earbuds - Black/Blue