Limited Time SaleUS$209.99 cheaper than the new price!!
| Management number | 209156492 | Release Date | 2026/03/29 | List Price | US$139.99 | Model Number | 209156492 | ||
|---|---|---|---|---|---|---|---|---|---|
| Category | |||||||||
| UPC | 657768355387 |
|---|---|
| Color | Black |
| Theme | Audiophile |
| Impedance | 300 Ohms |
| Brand Name | Sennheiser |
| Model Name | HD 660S2 |
| Unit Count | 1.0 Count |
| Control Type | control |
| Manufacturer | Sonova |
| Model Number | HD 660S2 |
| BuiltIn Media | HD 660S2 headphones, 6.3 mm cable (1.8 m), 4.4 mm cable (1.8 m), 6.3 mm to 3.5 mm adapter, Carry pouch |
| Noise Control | None |
| Cable Features | Detachable |
| Control Method | Remote |
| Earpiece Shape | Rounded tip |
| Headphone Jack | 6.35 mm Jack |
| Frequency Range | 8 Hz - 41,0000 Hz |
| Number of Items | 1 |
| Antenna Location | Music |
| Audio Driver Type | Dynamic Driver |
| Compatible Devices | Laptops, Desktops, Tablets, Telephones, Televisions, Car Audio Systems, Sennheiser Devices |
| Enclosure Material | Aluminum |
| Frequency Response | 41000 Hz |
| Additional Features | Lightweight |
| Carrying Case Color | Black |
| Warranty Description | 90 days limited warranty |
| Age Range Description | Adult |
| Customer Package Type | FFP Certified |
| Water Resistance Level | Not Water Resistant |
| Connectivity Technology | Wired |
| Headphones Ear Placement | Open Ear |
| Headphone Folding Features | Over Ear |
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