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Sennheiser HD660S2 Open Back Audiophile Headphones [1 Year Warranty]

Name: Sennheiser HD660S2 Open Back Audiophile Headphones [1 Year Warranty]
Brand: SENNHEISER
SKU: FE-SENN-HD660S2
Price: 489 AUD
Availability: InStock

$489.00 AUD $950.00 AUD Save $461.00 AUD

Quantity

Hong Kong local and overseas INTERNATIONAL SHIPPING

Return and exchange policy

Dive deeper into legendary sound.

Nothing makes the music feel dramatic like powerful bass.
The extremely precise yet non-fatiguing sound of the Sennheiser HD 660S2
now delivers even more impact with extended sub-bass.

More impact and emotion
Breathtaking resolution and precision take you closer than ever to instruments and vocalists. Yet the sound is natural and balanced, never harsh or brash.

Sub bass expands the entire sound.
In doubling the sound pressure at the lowest frequencies, we’ve retained extraordinary precision and balance throughout the sub-bass, mid-bass, and beyond.

Extension on the low-end changes everything — by creating more space for the sound. Against a deeper backdrop, highs feel more brilliant, the soundstage deeper, and emotions stronger.

Features

Uniquely powerful vented magnet system for minimized distortion
Ultra-light aluminium voice coil with 300-ohm impedance for excellent impulse response
Intimate sound with great timbre and deep, accurate sub bass
Plush ear cushions and open design for maximum comfort
Outstanding quality designed in Germany, made in Ireland

Specifications

Transducer principle dynamic, open
Transducer size 38 mm
Frequency response 8 – 41,500 Hz
Impedance 300 Ω
Sound pressure level (SPL) 104 dB (1 kHz, 1 Vrms)
Total harmonic distortion (THD) <0.04% (1 kHz, 100 dB)
Ear coupling Over-Ear
Weight 260g
Adapter 6.3 mm (1⁄4inch) to 3.5 mm
Connector 6.3 mm (1⁄4inch) jack plug, 4.4 mm balanced plug
Cable length 1.8m

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Sennheiser HD660S2 Open Back Audiophile Headphones [一年保養]

Package Weight	Shipping Fee
0 – 0.5kg	CA$25.29
0.5 – 1 kg	CA$39.64

Package Weight	Shipping Fee
Up to 0.5 kg	£ 6.99
Up to 1 kg	£ 12.99
Up to 1.5 kg	£ 18.69
Up to 2 kg	£ 24.69
Up to 3 kg	£ 32.69
Up to 4 kg	£ 42.69

Package Weight	Shipping Fee
Up to 1.5 kg	HK$ 80
Up to 2 kg	HK$ 100
Up to 2.5 kg	HK$ 120
Up to 3 kg	HK$ 150

Package Weight	Shipping Fee
Up to 2 kg	HK$ 35
Up to 3 kg	HK$ 60
Up to 5 kg	HK$ 90
Up to 10 kg	HK$ 150

Package Weight	Shipping Fee
Up to 0.5 kg	AU$ 10.84
Up to 1 kg	AU$ 19.49
Up to 1.5 kg	AU$ 32.39
Up to 2 kg	AU$ 38.77
Up to 2.5 kg	AU$ 42.94
Up to 3 kg	AU$ 49.26
Up to 3.5 kg	AU$ 54.57

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Sennheiser HD660S2 Open Back Audiophile Headphones [1 Year Warranty]

Hong Kong local and overseas INTERNATIONAL SHIPPING

Shipping & Delivery Policy Shipping and Delivery Policy

1-Year Warranty 1-year maintenance

UK Plug Standard British plug specifications

Standard Shipping Standard delivery

Customs Arrangement Tariff arrangements

International Shipping Policy International delivery policy

Shipping Rates by Region Standard shipping rates for each region

Power Bank & Power Adaptor — Special Shipping Rates Power Banks and Power Adapters — Special Shipping Fees