Logitech náhlavní souprava Wireless Headset Mono H820e, černá

Podrobné informace najdete na www.logitech.com nebo na infolince +420 239 000 335.

EAN: 5099206041622
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The Logitech Wireless Headset H820e, available in mono and dual versions, delivers our most premium enterprise-grade communication experience. With intuitive on-ear call controls, an in-call LED light to minimize interruptions, exceptional DECT spectrum wireless range and noise canceling technology, the H820e is perfect for all-day use in the busiest workspaces.

Features:
• DECT spectrum wireless connectivity
• In-call LED indicator light1
• On-boom mute button and mute indicator LED light
• Intuitive on-ear call controls
• Up to 10 hours of wideband talk time
• Quick charging
• Up to 300-ft (100-meter) wireless range
• Optimized for Microsoft® Lync™; Cisco® compatible2;
Compatible with most leading UC platforms
• Auto pair by docking
• Flexible microphone boom
• Padded leatherette headband and replaceable leatherette ear pad(s)
• Visual incoming call indicator
• Acoustic echo cancelation and noise-cancelling microphone
• Wide band/narrow band switch
• Digital Signal Processing (DSP)
• Logitech Sound Protection
• Contemporary, ultra-lightweight design
• Strong TR90 nylon construction
• Plug-and-play USB connectivity

Weight/Dimensions:
• Headset: 6.75 x 6.5 x 2 in (174 x 165 x 50 mm)
• Base: 2.8 x 5 x 3.25 in (73 x 128 x 82 mm)
• Weight: Mono: Headset: 88 g / 3.1 oz, Base: 475 g / 16.8 oz;
Dual: Headset: 128 g / 4.5 oz, Base: 475 g / 16.8 oz
• Packaging: 7.1 x 9.3 x 3.1 in (180 x 236 x 79 mm)
• Packaging Weight: 250g / 8.8 oz
System Requirements
Windows® Vista, Windows® 7 or Windows® 8 (32-bit or 64-bit),
Mac OS® 10.7 and higher, Linux®, avalable USB port, AC Power
Inside the box
Headset, charging stand, AC power adapter, USB cable,
Quick Start Guide and warranty info

Technical Specifications
Microphone: (Tx)
• Type: Bi-directional ECM
• Frequency response: 100 Hz – 7 KHZ
• Sensitivity: -45 dB +3 dB
• Distortion: <10% @1kHz, 10dBPa (MRP) input
• Operating voltage: 1.4 – 5.0V DC
Speakers: (Rx)
• Frequency response: 150 Hz – 7 kHz (ITU-T TIA920)
• Sensitivity: 103dB +3 dB at 1KHz,
Input 1mW/Type 4153 artificial ear
• Distortion: <4% @1kHz, 0dBm0, 1kHz
• Compliant with EN60950-1
Includes Litium Ion Battery: 9 grams / 430mAh
Warranty
2-year limited hardware