The Sennheiser EPOS D 10 Phone is a streamlined single-sided wireless DECT headset connecting directly to the intercom counter station to provide uncompromising sound. EPOS Voice Clarity and noise-cancelling microphone optimize speech intelligibility. Designed for all-day use, D 10 Phone is a lightweight headset with 2-in-1 wearing style (ear hook and headband).

Frequency response (microphone)   narrowband: 300 Hz – 3,500 Hz

Frequency response (microphone)   wideband: 150 Hz – 6,800 Hz

Frequency response (headphones)   narrowband: 300 Hz – 3,500 Hz

Frequency response (headphones)   wideband: 150 Hz – 6,800 Hz

Weight   ear hook version: 22g / 0.78 oz

Weight   headband version: 50g / 1.76 oz

Earpad size   ø 50mm / 1.96 in

Charging time   0 – 50: 20min

Charging time   1 – 100: 1h

Standby time   Up to 100 hours

Range   line of sight: 180m / 590 ft

Range   in typical office building: 55m / 180 ft

Talk time   wideband: up to 8h

Talk time   narrowband: up to 12h

Storage temperature   -20°C to +70°C (-4°F to +158°F)

Operating temperature   +5°C to +45°C (+41°F to +113°F)

Included in the box:

• Headset
• Audio Authority connection cable 801-455 for 1500A
• Stock RJ9 cable for connection to 1500B
• Base station
• Power supply
• Audio phone cable
• Headband (detachable)
• 1 bendable ear hook (mounted on headset
• Quick guide
• Safety guide

Support

Sennheiser online user guide and documentation