2nd Sep 2026, 03:19 PM
Sennheiser HD 660S 2 Open-Back Audiophile Headphones
Price may vary by location, shipping cost, and availability.
36% Off
$433.28
$679.95
Highest: $599.95
Average: $456.45
Lowest: $349.95
Price History Graph
Offer Price Prices
Lowest: -
Average: -
Highest: -
Price History Information
You can check the price history of Sennheiser HD 660S 2 Open-Back Audiophile Headphones here. This product's current Price in USA is $433.28. The average and highest prices are $456.45 and $599.95 respectively.
| Lowest Ever Price | $349.95 |
|---|---|
| 1st Aug 2026 | |
| Average Price | $456.45 |
| Based on 1319 days price tracking | |
| Highest Price | $599.95 |
| 26th Jan 2023 | |
Price History of All Variants of Sennheiser HD 660S 2 Open-Back Audiophile Headphones
Current Price in USA
| Price | $433.28 |
|---|---|
| MRP | $679.95 |
| Savings | $246.67 |
| Discount | 36.27% |
Recent Price Drops on Sennheiser HD 660S 2 Open-Back Audiophile Headphones
Price Drop 30th Jul 2026
$395.94 → $366.59
7.41% drop
Price Drop 23rd Jun 2026
$397.20 → $358.95
9.63% drop
Price Drop 21st Mar 2026
$419.42 → $379.95
9.41% drop
Price Drop 26th Jan 2026
$454.93 → $428.00
5.92% drop
Price Drop 12th Jan 2026
$450.11 → $399.00
11.36% drop
Price Drop 8th Jan 2026
$470.48 → $420.00
10.73% drop
Price Drop 2nd Jan 2026
$464.00 → $439.00
5.39% drop
Price Drop 11th Dec 2025
$449.00 → $399.00
11.14% drop
Price Drop 8th Dec 2025
$476.00 → $449.00
5.67% drop
Price Drop 18th Nov 2025
$476.00 → $429.95
9.67% drop
Price Drop 29th Oct 2025
$476.00 → $428.72
9.93% drop
Price Drop 5th Oct 2025
$470.05 → $429.95
8.53% drop
Price Drop 7th Aug 2025
$490.00 → $456.99
6.74% drop
Price Drop 7th Jul 2025
$437.89 → $374.95
14.37% drop
Price Drop 20th Apr 2025
$459.00 → $433.04
5.66% drop
Price Drop 30th Mar 2025
$539.99 → $489.95
9.27% drop
Price Drop 20th Mar 2025
$487.42 → $440.00
9.73% drop
Price Drop 27th Feb 2025
$499.95 → $455.99
8.79% drop
Price Drop 20th Feb 2025
$464.56 → $440.00
5.29% drop
Price Drop 18th Feb 2025
$487.83 → $440.00
9.8% drop
Price Drop 16th Feb 2025
$480.26 → $440.88
8.2% drop
Price Drop 14th Feb 2025
$598.16 → $467.49
21.85% drop
Price Drop 14th Feb 2025
$467.49 → $440.00
5.88% drop
Price Drop 30th Jan 2025
$499.95 → $448.00
10.39% drop
Price Drop 24th Jan 2025
$476.66 → $440.00
7.69% drop
Price Drop 18th Jan 2025
$477.92 → $440.00
7.93% drop
Price Drop 14th Jan 2025
$493.37 → $440.00
10.82% drop
Price Drop 12th Jan 2025
$481.15 → $440.00
8.55% drop
Price Drop 8th Jan 2025
$490.36 → $440.00
10.27% drop
Price Drop 5th Jan 2025
$549.99 → $459.04
16.54% drop
Price Drop 29th Dec 2024
$483.20 → $440.00
8.94% drop
Price Drop 23rd Dec 2024
$489.21 → $440.00
10.06% drop
Price Drop 20th Dec 2024
$483.62 → $440.00
9.02% drop
Price Drop 16th Dec 2024
$476.47 → $440.00
7.65% drop
Price Drop 13th Dec 2024
$485.99 → $450.00
7.41% drop
Price Drop 7th Nov 2024
$489.99 → $451.05
7.95% drop
Price Drop 7th Oct 2024
$489.40 → $365.00
25.42% drop
Price Drop 15th Jul 2024
$474.45 → $379.05
20.11% drop
Price Drop 15th Jun 2024
$599.00 → $499.95
16.54% drop
Price Drop 9th Jun 2024
$599.95 → $499.00
16.83% drop
Price Drop 11th May 2024
$469.99 → $429.00
8.72% drop
Price Drop 26th Apr 2024
$549.00 → $507.99
7.47% drop
Price Drop 23rd Apr 2024
$549.00 → $399.95
27.15% drop
Price Drop 16th Mar 2024
$549.95 → $399.95
27.28% drop
Price Drop 22nd Feb 2024
$499.95 → $399.95
20% drop
Price Drop 10th Feb 2024
$599.95 → $499.95
16.67% drop
Price Drop 16th Nov 2023
$498.85 → $399.95
19.83% drop
Price Drop 4th Nov 2023
$569.95 → $490.00
14.03% drop
Price Drop 9th Oct 2023
$498.37 → $399.95
19.75% drop
Price Drop 12th Aug 2023
$499.92 → $449.95
10% drop
Price Drop 23rd Jul 2023
$499.95 → $399.95
20% drop
Price Drop 19th Jul 2023
$589.95 → $372.21
36.91% drop
Price Drop 13th Jul 2023
$399.95 → $372.21
6.94% drop
Price Drop 11th Jul 2023
$399.95 → $379.95
5% drop
Price Drop 9th Jul 2023
$489.99 → $399.95
18.38% drop
Price Drop 3rd Jun 2023
$589.95 → $499.95
15.26% drop
Price Drop 6th May 2023
$539.95 → $495.15
8.3% drop
Price Drop 3rd May 2023
$587.00 → $549.95
6.31% drop
Product Information
Details
| Product Name | Sennheiser HD 660S 2 Open-Back Audiophile Headphones |
|---|---|
| Store Product Code | B0BRT1ZN7Q |
| Store Name | amazon.com |
| Brand | Sennheiser |
| Rating | 9 / 10 |
| Category | Over-Ear Headphones |
| Product Manufacturer | Sonova |
| Model Number | 700240 |
| Model Name | HD 660S2 |
| Color | Black |
Features
- Audiophile-Grade Open-Back Sound: These Sennheiser over the ear headphones provide a natural, high-fidelity sound with a spacious soundstage. The over the head HiFi headphones are great for immersive music experiences and long listening sessions
- Precise Highs & Deep Sub-Bass: Sennheiser open back headphones HD660S2 with ultra-light aluminum voice coil & 42mm transducers deliver detailed highs, rich mids, & deep, controlled bass. Overhead headphones are great for gamers, professionals, podcasters
- Powerful Low-End Performance: These wired over ear head phones let you feel every note from piano lows (27.5 Hz) to bass drums (4560 Hz) with clarity and precision, whether it is for gaming sessions, listening to music, or for desktop use
- Exceptional Comfort: Open-back design with breathable, plush ear cushions ensures fatigueless listening during long sessions, making them audiophile headphones that have a comfortable fit and can work for music listeners or as gaming headsets
- Premium Build Quality: Sennheiser HD 660S2 audiophile headphones are crafted with expertly crafted materials in Germany & Ireland for durability, elegance, and long-lasting performance, making them head phones over ear for music lovers & music production
Images
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Rating and Reviews
9 Based on 784 reviews
Sennheiser HD 660S 2 Open-Back Audiophile Headphones has 9 rating out of 10. This average rating is consist of 784 individual ratings. You can rate this product at product review page.
* Predictions is created on based of past prices and trends, it does not guarantee that it will happen. These are just prediction for theoretical information only.