EPOS IMPACT SC 665 USB HEADSET Double-sided, inline call control, jack/USB

Adapt 100 series is a range of single-sided and double-sided headsets with variants having USB-A, USB-C, or 3.5mmm jack connection. Models with ‘ANC’ suffix have automatic noise cancellation technology, whilst models with ‘T’ suffix are certified for Microsoft Teams use and have a dedicated Teams pickup button on the mid-cable positioned controller. Inline call control functionality and optimisation for UC (Universal Communication) add better compatibility with software such as Skype when connecting via a PC.

The noise-cancelling microphone filters out ambient noise while the speakers offer EPOS ActiveGard technology to protect the listener from acoustic injury cause by sudden spikes in audio level.

Common specifications

Speaker type: dynamic, neodymium. Maximum SPL: 115dB, limited by EPOS ActiveGard. Microphone frequency range: 100Hz to 8,000Hz. Speaker frequency response: 20Hz to 20,000Hz.

Included accessories

Note 1) included earpad/s are pre-mounted. 2) including call control

ADAPT 230, ADAPT 231, ADAPT260, ADAPT261

EPOS ADAPT 200 series headsets have been designed to offer comfort and connectivity, with models allowing Bluetooth connection to two devices simultaneously. All 200 series headsets have dynamic, closed design, and include leatherette ear-pads which aid passive noise dampening. The headphones are limited by EPOS ActiveGard protection which is set at 118dB SPL.

Optimised for UC, and certified for Microsoft Teams, the headsets are either single sided (monaural) or dual-sided (binaural) and have quick access buttons for hook-up/Teams, power and mute, and a multifunction (volume, play/pause, and track skip) toggle. An LED signifies connection to the included USB-A or USB-C dongle (see model variety), or connected Bluetooth device such as smartphone. A USB-C connection is provided for hardwiring with the included USB-C to USB-A cable. This also enables charging via USB.

The built-in 3.7V DC lithium polymer battery provides standby power of up to 12.5days, listening time of up to 27hours, and talking time of up to 23hours. Charge time is 2hours.

Range: Up to 25m, device dependant. Frequency response: 20Hz to 20kHz, headphones; 100Hz to 8kHz, microphone. Supported codecs: SBC, AAC, AptX. Dimensions (WxHxD): 200 x 165 x 58mm. Weight: 80.9g, ADAPT 230/231; 120.7g, ADAPT 260/261.