Alternate color or configuration shown EPOS IMPACT SC 660 TC EPOS IMPACT SC 660 TC. Product type: Headset. Connectivity technology: Wired. Recommended usage: Calls/Music. Headphone frequency: 50 - 18000 Hz. Cable length: 39.4" (1 m). Weight: 3.35 oz (95 g). Product color: Black, Silver Manufacturer: EPOS SKU: 6021832 Manufacturer part number: 1000641 GTIN: 4044155214567 MSRP: $329.00 Price: $244.27 Qty: Add to cart Custom wishlist OK Add to wishlist Add to compare list Email a friend Premium, wired, double-sided headset compatible with all standard telecoil-equipped hearing aids. Designed for professionals with special hearing needs requiring outstanding sound performance, durability and exceptional wearing comfort. Easy to store and portablePersonalize the fitProtect your hearingGet peace of mind Overview Specifications Contact Us Premium, wired, double-sided headset compatible with all standard telecoil-equipped hearing aids. Designed for professionals with special hearing needs requiring outstanding sound performance, durability and exceptional wearing comfort. Easy to store and portablePersonalize the fitProtect your hearingGet peace of mind Products specifications Attribute name Attribute value Material Leatherette, Plastic Weight 3.35 oz Headset Type Binaural Volume Control Button Cable Length 39.4" Recommended usage Calls/Music Magnet type Neodymium Control type Buttons USB connectivity N Bluetooth N 3.5 mm connector N Master (outer) case weight 11.9 lbs Master (outer) case length 24.4" Master (outer) case width 16.9" Master (outer) case height 7.87" Harmonized System (HS) code 85183000 Wearing style Head-band Microphone type Boom Headphone frequency 50 - 18000 Hz Microphone frequency 150 - 6800 Hz Headphone sensitivity 103 dB Noise-canceling Y Acoustic system Open Rechargeable battery N Noise reduction Y Microphone mute Yes Safety sheet Yes Pouch Yes Ear pads Yes Adjustable volume Yes Microphone noise-canceling Yes Noise canceling Yes Technical details Product color Black, Silver Packaging data Package width 6.3" Package depth 8.07" Package height 2.56" Ports & interfaces Connectivity technology Wired 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 Impedance 200 Ω Product type Headset Cable color Black Other features Quantity 1 Quick start guide Yes Logistics data Shipping (inner) case weight 7.48 oz Shipping (inner) case width 6.3" 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)