# Sennheiser HD 660S2

> On November 14, 2026 the lowest price for the Sennheiser HD 660S2 is $679 at Headphones.com, shipping to the United States included.

- Page: https://bestatbest.com/us/headphones/sennheiser-hd-660s2
- Their type or too few of their facts are known yet, so they are not in our ranking.
- Today’s lowest price: $679 at Headphones.com, including shipping, checked today
- Lowest since Nov 1: $679
- Buy or wait: Good moment: it has not been cheaper since we started measuring (Nov 1).

## Prices per store

| Store | Color | Price | Delivery time | Checked |
|---|---|---|---|---|
| Headphones.com | black | $679 | 3–7 days | 3 hours ago |

## Frequently asked questions about the Sennheiser HD 660S2

**What has the Sennheiser HD 660S2 cost?**

In our other editions it costs today: Netherlands € 379 at Coolblue.

**How do buyers rate the Sennheiser HD 660S2?**

Buyers rate the Sennheiser HD 660S2 4.8 out of 5, from 50 reviews at 2 stores (Saturn DE and Coolblue NL). We read the ratings on November 14, 2026.

**How much does the Sennheiser HD 660S2 weigh?**

The Sennheiser HD 660S2 weighs 9.2 oz (260 g).


## The maker: Sennheiser

- Headquarters: Germany (https://eu.sennheiser-hearing.com/en-de/pages/imprint, 2026-11-01)
- Founded in 1945 (https://eu.sennheiser-hearing.com/en-de/pages/80-years-anniversary, 2026-11-01)
- Owned by Sonova AG, Switzerland (https://eu.sennheiser-hearing.com/en-de/pages/our-company, 2026-11-01)
- https://us.sennheiser-hearing.com/

Sennheiser was founded by Fritz Sennheiser in 1945 near Hanover in Germany. Its headphones are sold by Sonova Consumer Hearing GmbH in Hanover, because the consumer business is run by Sonova AG under license from Sennheiser. Sonova has its group headquarters in Stäfa, Switzerland. The range includes the MOMENTUM 4 Wireless and the HD 600.

https://eu.sennheiser-hearing.com/en-de/pages/80-years-anniversary · https://eu.sennheiser-hearing.com/en-de/pages/our-company · https://eu.sennheiser-hearing.com/en-de/pages/imprint · https://www.sonova.com/contact/

---

Markdown version of https://bestatbest.com/us/headphones/sennheiser-hd-660s2. Prices and ranks change daily: quote the date.