HP Poly EncorePro 510 783Q2AA

Plantronics EncorePro HW510, Monaural Headset, Noise-Cancelling

Nástupce modelů Plantronics SupraPlus HW251N/A a HW351N/A

OVERVIEW

• The new design is lighter than previous models, offering users improved comfort
• Next-generation custom microphone reduces background noise and interference, ensuring fewer missed words and a better caller experience
• Tactile and visual guidance so the user can feel and hear ratchet clicks when the boom is moved into the proper range for optimum mic positioning
• Wideband audio that delivers richer, clearer conversations while SoundGuard technology protects user from noise spikes and listening fatigue
• Metal integrated into the core design, not cosmetically, while the unibody fl exible boom means there is nothing to break off
• The laser-welded construction creates more robust joints between the earpieces and the headband for maximum robustness
• Quick Disconnect feature provides walkaway convenience and compatibility with all Plantronics USB and deskphone audio processors and direct connect cables

SPECIFICATIONS

Connects to * PC or deskphone with Plantronics audio processors

Ideal for * Telephone-intensive users, including formal customer care centres and helpdesks

Type * Monaural

Audio performance * Wideband audio (up to 6,800 Hz), noise-cancelling microphone

TRANSMIT CHARACTERISTICS (TYPICAL)

Sensitivity @ 1kHz * -39 ± 3 dBV/Pa

Frequency Range * 150 to 6800Hz

Output Impedance: * < 150 Ω

Typical Test Conditions * 1.8VDC, 3.3K Ω DC Resis, 3.3K Ω AC Load

TRANSMIT CHARACTERISTICS (TYPICAL)

Sensitivity @ 1kHz * 20 dBPa/V

Frequency Range * 100 to 6800Hz

Acoustic Limit *