Alternate color or configuration shown EPOS | SENNHEISER IMPACT SC 665 EPOS | SENNHEISER IMPACT SC 665. Product type: Headset. Connectivity technology: Wired. Recommended usage: Calls/Music. Headphone frequency: 50 - 18000 Hz. Cable length: 54.5" (1.39 m). Weight: 3 oz (85 g). Product color: Black, Silver Manufacturer: EPOS SKU: 6035385 Manufacturer part number: 1000644 GTIN: 4044155224108 $180.00 Qty: Add to cart Custom wishlist OK Add to wishlist Add to compare list Email a friend Premium, wired, double-sided headset with connectivity to mobile devices using 3.5 mm jack. Designed for modern contact-center-agents requiring outstanding sound performance, durability and added mobility. Exceptional wearing comfortPersonalize the fitProtect your hearingGet peace of mind Overview Specifications Contact Us Premium, wired, double-sided headset with connectivity to mobile devices using 3.5 mm jack. Designed for modern contact-center-agents requiring outstanding sound performance, durability and added mobility. Exceptional wearing comfortPersonalize the fitProtect your hearingGet peace of mind Products specifications Attribute name Attribute value Cable Length 54.5" Material Leatherette, Plastic Headset Type Binaural Volume Control Button Recommended usage Calls/Music Magnet type Neodymium Control type Buttons USB connectivity N Bluetooth N Master (outer) case weight 11.9 lbs Master (outer) case length 24.4" Master (outer) case width 16.9" Master (outer) case height 7.48" Harmonized System (HS) code 85183000 Wearing style Head-band Microphone type Boom Headphone frequency 50 - 18000 Hz Microphone frequency 150 - 6800 Hz Headphone sensitivity 118 dB Noise-canceling Y Acoustic system Open Rechargeable battery N Noise reduction Y Weight 3 oz 3.5 mm connector Yes Microphone mute Yes Safety sheet Yes Hearing protection technologies EPOS ActiveGard Driver type Dynamic Pouch Yes Ear pads Yes Adjustable volume Yes Warranty period 3 year(s) Microphone noise-canceling Yes Noise canceling Yes Technical details Product color Black, Silver Packaging data Package weight 7.58 oz Package depth 8.07" Package width 2.6" Package height 6.1" Ports & interfaces Connectivity technology Wired Design Certification Google Chromebook Operational conditions Operating temperature (T-T) 5 - 45 °C Storage temperature (T-T) -20 - 70 °C Operating relative humidity (H-H) 20 - 85 % Storage relative humidity (H-H) 10 - 95 % Features Product type Headset Cable color Black Impedance 40 Ω Other features Quantity 1 Quick start guide Yes Logistics data Shipping (inner) case weight 7.58 oz Shipping (inner) case width 6.1" Shipping (inner) case length 8.07" Shipping (inner) case height 2.56" Quantity per master (outer) case 20 pc(s) Headphones Ear coupling Supraaural Microphone Microphone direction type Unidirectional Product tags (51242)