Let Us Help You Sometimes its easier to talk through your headset decision with a real person. Wed be glad to help.

Give Us a Call 1-800-HEADSETS (1-800-432-3738)
We're here to help you with your purchase Mon-Fri 6:00-4:30 Pacific Time.

Chat Instantly Just click the link below and a Headset Specialist will respond right away.
Begin Instant Live Chat

Need a Bunch? Our Volume Purchasing Team is here for you. Give them a call at 1-800-319-7315, or email bulkorders@headsets.com.

Call our Headset Advisors at 1-800-HEADSETS (1-800-432-3738) Mon-Fri 6:00-4:30 Pacific Time

Plantronics Vista Headset Amplifier (M22)

Plantronics Vista Headset Amplifier (M22)

Features at a glance

  • Easy installation and use
  • Superior sound quality
  • Small footprint -- reduces desk clutter
Back to top


Highly recommended for use with Plantronics H-Series headsets, Vista Universal Amplifiers connect Plantronics headsets to just about any modular single- or multi-line phone, and offer ergonomically designed volume, headset/handset, and mute controls. The Plantronics M22 features Clearline technology that normalizes sound, ensuring that bad phone frequencies don't transfer into your ear piece.

Please note: The M22 comes with batteries. The AC adapter is available for purchase separately. Back to top

Technical Specifications

Manufacturer Plantronics
Type Corded
Wearing Style Not Applicable
Max Range / Cord Length Not Applicable
Connector Type (view connectors) Quick Disconnect
Weight 6.1 oz.
Lines: (telephone products only) Not Applicable
Compatibility Works with your existing single- or multi-line corded phone
Microphone Not Applicable
Earpiece Not Applicable
Color Black
Special Technologies Clearline Technology
Warranty 2 Year Replacement
Battery Life 6-9 months
Reversible Not Applicable
Handset Lifter Compatible No
Busy Light Compatible
Quick Disconnect Yes
DC Adapter Compatible Yes
Digital Encryption Not Applicable
What's in the box? Plantronics Amplifier, Battery Door Kit, 2 AA Batteries, Male Modular to Quick Disconnect Cord, Pigtail Connector Cord from Amp to Phone
Back to top

Customer Reviews

Average Customer rating for this item: Plantronics Vista Headset Amplifier (M22) was rated 08 out of 10 by Customers (26 Reviews)

Do you use this product? Write a Review!
Sort by
Customer Rating:
Janice Grouws
Alandale Insurance Agency
Los Alamitos, CA
Customer Rating:
Janice Grouws
Customer Rating:
Kim Sullivan
Upper Marlboro, MD
Noise/Hum/Hiss in the headphones as a result
Customer Rating:
I am happy with unit except for the excessive noise that comes into the headphones
Tom Hess
Customer Rating:
I'm pretty limited in what products I can use, due to the type of phone system I have. This product is great when it works, however, this last time, I'm constantly having to re-configure the amplifier. I can be in the middle of a call - put the caller on hold - pick the call back up & not be able to hear them....
Mollie Shiplett
BelFlex Staffing
Milford, OH
Customer Rating:
The amplifier works great. It is so beneficial to have both hands free when speaking with a customer and entering data into the computer.
Nina Scott
Whitehall, PA
Gives us the boost we need!
Customer Rating:
You'll never have someone say "I can't hear you" on the phone again! These amplifiers do the trick. They're the last touch we needed in our recent office technology renovation. My only dislike is that they take up a lot of space on my desk.
Colleen Carrier
Plymouth, MI
Customer Rating:
cant get rid of the BUZZ... might need to return all. Having phone company come out. stay tuned
Mike Powell
Mike Powell ins
Spring, TX
Customer Rating:
Your service is great! From start to finish your team made me smile! I would highly recommed your company to anyone. Good job!
Glenda Finner
Smith & Eddy Insurance
Manistee, MI
Customer Rating:
Everything was fine. Very prompt delivery!
Diana Saint James
Dimensions in Travel
Novato, CA
Love the product & company!
Customer Rating:
I have to sit in on conference calls several times a week, EVERY week. I work in a cubicle, so putting my phone on speaker phone is not an option. Before I had this headset/amplifier I had to lean with my head holding the receiver so I could type the notes and would get a horrible crick in my neck and pain in my shoulders. Now I can take the conference calls, mute myself when needed, and get me work done pain free! And set up was very user-friendly.

I expecially appreciated the professionalism and EXCELLENT customer service this company provided. You do not experience great customer service very much anymore, and they not only met my expectations, but exceeded them to the point that I made a point of telling others how great their customer service was. Thank you for being a company that obviously makes that a priority!!!!
Melissa Lockhart
Houston Interests, LLC
Tulsa, OK
Customer Rating:
I received my item quickly. It works great, no static. Very happy.

Thank You
Andrea Conte
Mayer Berkshire
Wayne, NJ
Customer Rating:
I have hearing loss above 300Hz and have to use a duel phone headset and amp to hear properly on the phone. Also, it frees my hands. Beyond that, I retired fromt the phone company and am kind of atune to listening for what I hear on the phone call. My first impression is there is way too much base in this headset, for some reason, reminds me of a stereo with the treble down and the base wide open. Does not sound like a regular phone but is mostly clear but would be better if the highs were amplified more as in the standard telephone sound.
R James Labyak
Kenmore, WA
Replacement of Amplifier
Customer Rating:
Our purchase of a new amplifier was based on the previous one not working. This one works well. We have no performance complaints. I did wish the cord attaching the device to the phone would be longer since our phones are mounted to the wall. It would be great if there was the option to mount the amplifier to the wall next to the phone.
Melissa Mari
Adult & Child Counseling Associates
Stoughton, MA
Customer Rating:
These work well out of the box.
Shawn Higgins
Plantronics Vista Headset Amplifier (M22)
Customer Rating:
Moved to a new location in the office & headset reception was very poor. Received a replacement amplifier within 2 days & it immediately improved the reception on my phone.
Appreciation the help from your service reps, the prompt delivery, the warranty on product ... & the tootsie rolls!
markham, ON
Not So Good!
Customer Rating:
The product does not stand the test of time. Within the last 15-16 months, I have had to get the amplifier replaced 4 times. The headset is comfortable, the amplifier is not of great quality.
PJ Graf
Gregory Nosal, DMD
Fairfax, VA
Amplifier M22 (old M12)
Customer Rating:
I have been using this product in a call center with 100 employees for many years. It has always performed well for us and it is the exception instead of the rule when we have any issue with them.
Lee Gillow
Airways Freight Corp
Fayetteville, AR
Customer Rating:
Works perfectly! Thanks so much. Was NOT available elsewhere (retail and on line).
Creigh Johnson
Qwest Communications
Canon CIty, CO
Review on headsets purchased and returned
Customer Rating:
These work well with our phones, and it makes it much easier because we can attach the amplifier to an adapter, to make sure we do not loose any of consumers while talking to them.
Ann Marie Ferrini
Hasbro, Inc.
Pawtucket, RI
Plantronics M22 Amplifier-poor quality
Customer Rating:
Plantronics quality has really gone downhill in the last 15 years. My M22 amplifier cuts out when muting, adjusting the volume and when connecting cables are jostles even slightly. For a 100 dollars one would expect better quality components.
Jim Lorts
Hewlett Packard
Hayward , CA
Very Reliable
Customer Rating:
We have been using these base amplifiers for years. They are very reliable and they sound great.
Stephen Hughes
Austin, TX
Plantronics Vista Headset Amplifier (M22)
Customer Rating:
We have used this amplifier for many years in our 90 person call center. The battery life is exceptional and the features are excellent.
Lee Gillow
Airways Freight Corp
Fayetteville, AR
Plantronics Vista Headset Amplifier (M22)
Customer Rating:
M22 amplifier does have an occasional problem of not "turning on" when you push the button to answer the phone and you have to push the button a couple more times to get it on. When it is working properly you get great sound quality for the money.
Tammy Zimmerman
Re Order #1780658 Plantronics Vista Headset Amplifier (M22)
Customer Rating:
The amplifier seems to take a few seconds to connect the call and there are times that I need to press the mute button to connect it. Other than that, it works well.
Dayna Branco
Big Island Honda
Plantronics Vista Headset Amplifier (M22)
Customer Rating:
Had an opportunity to use the amp last week with my old headset and today with my new headset - worked great and set up easily. Thank you very much!
Judith Goularte
Ordway, CO

Product Purchase Options

Part: 43596-40

Catalog #: 1006

Customer Rating:
Plantronics Vista Headset Amplifier (M22) was rated 4 out of 5 by Customers (26 Reviews)
Manufactured by: Sennheiser
4 based on 26 reviews
$119.95 $119.95
For Volume Purchasing, call 1-800-319-7315 or email bulkorders@headsets.com for a quick and personal response.

Compatibility Guaranteed

Will the Plantronics Vista Headset Amplifier (M22) work with my headset or computer?

Click here for Instant Live Answers

What Customers Are Saying

Average Customer rating for this item: Plantronics Vista Headset Amplifier (M22) was rated 08 out of 10 by Customers

Customer Rating:

Moved to a new location in the office & headset reception was very poor. Received a replacement amplifier within 2 days & it immediately improved the reception on my phone. Appreciation the help...
Read Full Review

Customer Rating:

Read Full Review

Customer Rating:

Works perfectly! Thanks so much. Was NOT available elsewhere (retail and on line).
Read Full Review

Read All 26 Customer Reviews