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CS545-XD Convertible 900 MHz Wireless w/Unlimited Talk Time

List price: $399.95


You save: $81.95 (20%)
Who we are logo, BTP representative with headsets

Every order includes unlimited lifetime support from our Headset Helpdesk, saving you time and money.

The Plantronics CS545-XD Convertible Wireless Headset includes a hot-swappable battery and charging cable for unlimited talk time on your desk phone

  • 900 MHz wireless frequency (90 channels) offers greater density than DECT (30 channels), so you can have considerably more people using wireless headsets in a large area with XD series
  • Convertible headset features 3 wearing styles: comes with over-the-ear (ear loops) and headband styles – behind-the-neck style is available as an optional accessory (neckband sold separately)
  • Lightweight, stylish, easy to use, and comfortable all day long
  • Unlimited talk time with hot-swappable battery (25 inch battery charging cable, USB AC Adapter and spare battery included)
  • Comes with 2 batteries; the second battery is always charging so you can operate 2 or 3 shifts if needed
  • Battery charge time is 3 hours via the charging base or the USB charger
  • Battery charge cable can connect to USB and AC power (AC adapter included)
  • Auto-answer by undocking the headset and instant mute feature makes using this headset easy and fun
  • Conference in up to 3 additional XD series headsets for training and conference calls (cannot conference with standard CS500 or W700 series because they run on 1.9 GHz)
  • Headset automatically subscribes to the base when you dock the headset!
  • Magnetic docking contacts ensure a solid charge every time
  • Noise cancelling microphone minimizes ambient room noise
  • Up to 350 foot wireless range
  • Lets you choose between wideband and narrowband modes, which conserves battery life and changes possible distance
  • Adaptive power gives you optimal battery life
  • For remote call answer/end capability see Accessories tab for Handset Lifter and Electronic Hookswitch (EHS) cables for Avaya, Cisco, ShoreTel, Polycom, Nortel and Mitel phones
  • Mix CS500-XD (900 MHz) series with CS500 and Savi W700 (DECT 1.9 GHz) headsets in areas with large numbers of workers
  • 2 wireless frequencies lets you deploy up to 3 times more headsets
  • Not compatible with CS500 or W700 series charging bases
  • 1 year manufacturer’s warranty
BTP Model: PL-CS545-XD
MFR Part: 88909-01

Additional information

Weight 1.375 lbs
Dimensions 8.25 × 5.50 × 4.50 in


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User Guide PL-CS545-XD

Data Sheet PL-CS545-XD

Our Unmatched, Value-added Service Saves You Time, Money and Hassles:

  • Experienced consultants help you choose exactly the products you need, preventing unnecessary purchases
  • Free user setup help and training
  • 100% satisfaction guaranteed
  • Our team is committed to answering every call live during business hours
  • Same-day response to emails
  • Same-day shipping
  • Full warranty facilitated by BTP


For customer service, sales inquiries, and technical support, contact us Monday“Friday, 8-5 Pacific Time. (After-hours messages and emails are promptly returned the following business day.)

Call: 800-457-4287 or 425-649-9262

Email: info@btpi.com

Special order, 1-2 weeks.

Sometimes this item is not in stock, due to low demand. In this case, expect a phone call or email from BTP Customer Service letting you know the estimated ship date.

If your order includes other products that are in stock, we will give you the option of waiting until all items are in stock to receive your order, or you may request a partial shipment of in stock item(s) with the special order item(s) to follow when available.

BTP does everything possible to eliminate delays and unnecessary expense associated with returns. At least two members of the BTP team will review your order for accuracy. If we have any questions or concerns about your order, such as two incompatible products, we will contact you right away.


“Thank you so much for the prompt, detail oriented and efficient effort with my order. You can now call me a repeat customer because of this, as this wasRead more

Christine B., Seattle, WA
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