Sennheiser - HD 660S2 + FiiO - K9 Pro ESS

Save flat ₹ 24,990 with this Desktop Bundle

Sale price₹ 109,999 Regular priceMRP: ₹ 139,989
Sold out

One of the reasons headphones and earphones in India are more expensive than overseas is because of the Goods & Services Tax in India.

Don't let the GST input go to waste especially if you can avail an offset.

All products sold on Headphone Zone carry a GST compliant invoice and all products sold include an 18% GST.

Simply enter your GST number at the time of checkout.

Browse EMI Plans

Low Cost EMI Options through Credit Cards

Other EMI Options through Credit Cards

Talk to a Headphone Guru

Club Audiophile

Club Audiophile

Join Club Audiophile to begin your pursuit of great sound. Earn points and save on every purchase.


Reach Audiophile Nirvana With The Premium Audio Enthusiast Bundle

If you're a seasoned audiophile in search of the ultimate audio setup, this bundle is tailor-made for you. Featuring the top-tier Sennheiser HD 660S2 and FiiO K9 Pro ESS, this duo delivers the pinnacle of performance. Elevate your audio experience to new heights with this meticulously crafted bundle.

Products In Bundle


Sennheiser - HD 660S2

The Sennheiser HD 660S2, an upgrade to the iconic HD 660S, boasts a new 38mm dynamic transducer for breathtaking sonic performance with extended sub-bass and balanced tuning. With an open-back design, it offers an expansive soundstage, precise imaging, and industry-standard neutral audiophile sound. Built in Ireland, the HD 660S2 combines exquisite design with all-day comfort and includes high-quality cables for versatile connectivity and lossless signal transmission.

Headphone-Zone-FiiO-K9 Pro ESS

FiiO - K9 Pro ESS

The FiiO K9 Pro ESS is a flagship desktop DAC and amplifier featuring dual ESS Sabre ES9038PRO DAC chips for pristine audio performance with ultra-low distortion. Equipped with dual THX AAA 788+ amplifier chips, it delivers ample power for driving both low and high-impedance headphones, ensuring vivid details and dynamics. With advanced features like fully differential and balanced design, three-way gain settings, Hi-Res Bluetooth connectivity, and a sleek aluminum chassis, the K9 Pro ESS offers a top-tier audio experience with precision engineering and versatility.