Poly CS540 UC Mono Convertible DECT Wireless Headset for Desk Phones + Office base - 8J8V4AA

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Give everyone more freedom to move
Everyone in the office could use more flexibility. Let them roam confidently up to 400 ft from the headset base. They���������ll be able to collaborate simply since teams can conference up to four headsets on a single base.

The choice is yours
There���������s more than one way to make a call ��������� switch up styles to find your groove and introduce your ears to something new. The CS540 convertible design comes with three wearing options: over-the-ear, over-the-head, behind-the-head .

It���������s just easy
Simplify desk phone management with headset audio controls and adding either the HL10 Handset Lifter or Electronic Hook Switch Cable (EHC) for remote call capabilities.

Extended range ing to low power when the headset is close to the base ��������� saving battery life and maintaining maximum density.

SoundGuard technology
SoundGuard acoustic limiting technology protects against Acoustic Shock by limiting sounds to below 118dBA ensuring listening comfort and protection against audio spikes.

Superior audio quality
Your choice of narrowband audio to extend talk time or advanced wideband audio for high ��������� definition voice quality. Enhanced Digital Signal Processing (DSP) provides more natural sound, delivering clear audio the way it��"c-product-all-details-table__table" style="width: 100%; border-style: solid;" role="table" border="1">

Color

Black

Battery life

Up to 7 hours (talk time)

Wireless range

Up to 120 m

Nominal sound pressure level

118 dB SPL

Microphone type

Noise cancelling

Speaker bandwidth

20 Hz to 6.8 kHz (narrowband or wideband)

Compatible Operating Systems

Windows 11; Windows 10; macOS

Acoustic protection technology

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Package dimensions (W x D x H)

164.5 x 165 x 182 mm

Pallet dimensions (W x D x H)

101.6 x 121.9 x 149 cm

Cartons per layer

7

Weight

21 g

Package weight

610 g

Pallet weight

357 kg

What's in the box

Office base; AC power adapter; Headband; Telephone interface cable (TIC); Headset with pre-installed battery, eartip and earloop; Kit with eartips and earloops

Manufacturer Warranty

Poly standard one-year limited warranty

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HP POLY CS540 OTH WIRELESS MONO UC DECT HEADSET, CONVERTIBLE, DESKPHONE - 8J8V4