The Dummies' Guide To Cisco Compatible Headsets

Cisco remains a multinational technology powerhouse, founded in 1984 by Stanford computer science grads Leonard Bosack and Sandy Lerner in San Jose, California—starting with routers that connected early networks and skyrocketed during the 1990 dot-com boom. Today, with a market cap exceeding $290 billion, its gear underpins the internet's backbone for businesses and governments worldwide. Among Cisco's vast lineup, IP phones like the 8800, 9800, and 7800 series stand out as desk staples—reliable, feature-packed workhorses that outshine old-school phone systems. They boast color screens, Bluetooth/USB ports, and dedicated headset jacks (no fully built-in headsets, but seamless external support).

Cisco Compatible Headsets

Let's face it: Many Cisco desk phones—like the classic 8800 and 7800 series—still rock that old-school vibe, screaming "workaholic desk anchor" the moment they hit your desk. Those coiled cords keep you chained in place, risking missed calls if you dare wander. Newer lines like the 9800 series and DECT 6800 add sleeker designs, color screens, Bluetooth, and wireless handsets for roaming freedom—but plenty of offices cling to the sturdy, corded classics. Luckily, Cisco phones pair seamlessly with tons of headsets via RJ-9 jacks, USB, or Bluetooth (sorry, your RGB gaming rig likely won't cut it). Here are our top picks to break free.

Yealink WH63

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Yealink WH63 DECT Wireless Headset

The Yealink WH63 DECT wireless headset integrates well in desk setups, offering dual connectivity to both phones and PCs with touch controls for mute, volume, and activation features on certified variants.

Key Compatibility Details

• Works with popular models in the 7800, 8800, and 9800 series via the EHS60 adapter, enabling seamless integration for desk and hybrid setups.
• Supports remote call control from up to 500 feet away, with Cisco-specific cabling for full functionality like answering, ending calls, and volume tweaks.

Xenexx XS820

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Xenexx XS820 Mono Wired Headset

The Xenexx XS 820 and XS 825 wired headsets are for agent training, supervisory control room use, onboarding, and remote work. It is for those who can’t go far from their IP phones to take calls from clients and customers all day. With that in mind, Xenexx made sure that these headsets are comfortable for prolonged use and still deliver quality audio.

The XS 820 mono is your go-to tech investment for headphones. It is an affordable device with a durable build and super audio quality. Equipped with a single earpiece and boom mic, the XS 820 is just perfect for multitasking.

Sennheiser SD PRO1

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Sennheiser SD PRO1 Wireless Headset

The Sennheiser SD PRO1 is another one we recommend for Cisco phone compatibility, and, like all Sennheiser/EPOS devices, the SD PRO1 doesn’t fall short on features.

It is a two-in-one headset for desk phones and softphone/computer calls. The SD PRO1 has Active Noise Cancellation (ANC), Sennheiser Voice Clarity, enhanced Sennheiser HD sound quality, and ActiveGard Technology.

The Sennheiser SD PRO1 is as comfortable as it gets. It has leatherette earpads for all-day use and built-in moisture protection that ensures the longevity of the earpiece. Like its 230 series siblings, the SD PRO1 also has a flexible mic boom that goes both ways depending on where you wear the headset.

The SD PRO1 is compatible with Cisco IP phone models: 6945, 78xx, 79xx, 88xx, and 89xx. It can be connected using the Sennheiser HeadSetupTM Pro Manager software to adjust audio and call control features. Note: For the best audio quality, we recommend using an Ethernet connection instead of WiFi.

Plantronics CS540

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Plantronics CS540 Wireless Headset with EHS

The Plantronics CS540 is a wireless headset with power-saving technology, a sleek design, and clear sound quality. It can connect to Cisco phones using the Plantronics APA-M02 EHS Cable or Plantronics APC-40 EHS Cable.

This headset has a range of up to 350 feet, making it ideal for use in offices or other large spaces. The CS540 also features DECT 6.0 technology for clear, interference-free sound quality. Additionally, the Plantronics CS540 is compatible with most major VoIP systems, including Cisco, Avaya, and Nortel.

This headset works with these IP phones:

• 7900 series: 7902, 7905, 7910, 7910+sw, 7931, 7940, 7941, 7942, 7945, 7960, 7961, 7962, 7965, 7971, 7972, 7975, 7985, 7970-12sp+
• Global phones: 7932g, 7931, 7942g, 7945g, 7960g, 7965g, 7971g, 7975g, 7985g
• Cisco 6900 series: 6911, 6921, 6941, 6945, 6961
• Cisco SPA series and EX: 921, 922, 941, 942, 962
• Cisco SPA series: 303, 501G, 502G, 504G, 508G, 509G, 512G, 514G, 525G, 525G2

On the other hand, the Plantronics CS540 EHS is the same headset only that it has an Electronic Hookswitch cable. It still comes with a noise-canceling microphone that eliminates background noise and gives you a clear voice quality.

The device also has wideband audio for natural sound, and the earpiece is well-padded for all-day comfort. The Plantronics CS540 EHS has an Electronic Hookswitch (EHS) for remote desk phone control. This feature lets you answer or end calls without removing the headset.

Finally, the Plantronics CS540 EHS is compatible with Cisco phones with an RJ9 headset jack. Phone models include the Cisco IP Phone 7800 Series, 8800 Series, and 9900 Series.

Conclusion

Headsets are a great way to increase productivity in the office, and with so many different options on the market, it can be hard to decide which one is right for you. In this blog post, we’ve outlined our top picks for headsets compatible with Cisco phones and a few pointers on choosing the best one for your needs.

Just a reminder, whether you have a wired or wireless headset, you will need a headset lifter. It’s a device that connects to your Cisco phone which allows you to make and take calls while you’re away from the desk. A headset lifter simply makes you readily available. It eliminates the need to retrieve voice messages and return phone calls which can sometimes take up valuable time.

If you have any questions or need help finding a headset compatible with your phone model, don’t hesitate to contact us via chat, email, or call us at 703-766-6363.