Sennheiser EPOS Impact SC 660 Stereo Headset

Technical details
Warranty period: 3 year(s)

Operational conditions
Operating relative humidity (H-H): 20 - 85%
Storage relative humidity (H-H): 10 - 95%
Storage temperature (T-T): -20 - 70 °C
Operating temperature (T-T): 5 - 45 °C

Weight & dimensions
Weight: 95 g

Performance
Product type: Headset
Product colour: Black, Silver
Cable length: 1 m
Wearing style: Head-band
Recommended usage: Calls/Music
Headset type: Binaural
Volume control: Button
Control type: Buttons

Packaging data
Package height: 65 mm
Package weight: 209 g
Package depth: 205 mm
Package width: 155 mm

Packaging content
Ear pads: Yes
Quantity: 1
Safety sheet: Yes
Carrying case: Yes
Pouch: Yes
Quick start guide: Yes

Ports & interfaces
Connectivity technology: Wired

Battery
Rechargeable battery: No

Logistics data
Master (outer) case height: 195 mm
Shipping (inner) case width: 15.5 cm
Harmonized System (HS) code: 85183000
Shipping (inner) case gross weight: 209 g
Products per master (outer) case: 20 pc(s)
Shipping (inner) case length: 20.5 cm
Master (outer) case length: 620 mm
Master (outer) case width: 425 mm
Shipping (inner) case height: 6.5 cm

Microphone
Microphone noise-canceling: Yes
Microphone mute: Yes
Microphone frequency: 150 - 6800 Hz
Microphone type: Boom
Microphone direction type: Unidirectional

Headphones
Noise canceling: Yes
Magnet type: Neodymium
Ear coupling: Supraaural
Driver type: Dynamic
Impedance: 200 Ω
Headphone sensitivity: 103 dB
Acoustic system: Open
Headphone frequency: 50 - 18000 Hz

Supplier features
Material: Plastic, Leatherette
Adjustable volume: Yes