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Yealink SIP-T28P na 1-Handset 6-Line Landline Telephone

by Yealink
3.9 out of 5 stars  See all reviews (12 customer reviews)

List Price: $149.99
Price: $117.99 & FREE Shipping. Details
You Save: $32.00 (21%)
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Only 6 left in stock (more on the way).
Ships from and sold by Amazon.com. Gift-wrap available.
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  • 320x160 graphic LCD with 4-level grayscales
  • BLF/BLA, SMS, Voicemail, Intercom
  • 48 Keys including 16 programmable keys
  • 6 VoIP accounts, Broadsoft/Avaya/Asterisk validated
  • HD Voice; HD Codec, HD Handset, HD Speaker

Frequently Bought Together

Yealink SIP-T28P na 1-Handset 6-Line Landline Telephone + Yealink SIP-T22P Professional IP Phone with 3 Lines and HD Voice + Yealink YEA-YHS32 Headset with Noise Canceling
Price for all three: To see our price, add these items to your cart. Why don't we show the price?

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Product Details

  • Product Dimensions: 10 x 9.5 x 4 inches ; 3.1 pounds
  • Shipping Weight: 4 pounds (View shipping rates and policies)
  • Shipping: Currently, item can be shipped only within the U.S.
  • ASIN: B002D10C34
  • Item model number: SIP-T28P
  • Average Customer Review: 3.9 out of 5 stars  See all reviews (12 customer reviews)
  • Date first available at Amazon.com: September 14, 2004

Product Description

From the Manufacturer

Yealink T28P Executive IP Phone with POE

Product Description

Yealink T28P Executive IP Phone with POE


Customer Reviews

3.9 out of 5 stars
(12)
3.9 out of 5 stars
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Most Helpful Customer Reviews
7 of 8 people found the following review helpful
We use Yealink phones in our office and recommend it quite often to our voiSip phone service customers.

They all have a nice, heavy, solid feel. Everything fits and feels tight.

The screens are easy to read with a simple layout.

The speakers in the handset and speakerphone are high quality and sound very nice.

The operation is responsive and works great with all the features of our IP PBX systems... music on hold, transfer, conference, voicemail, etc.

There are several similar models... here's what you need to know about each.

NOTE: If it has a "P" in the model name, like T22P vs T22, then it supports PoE (Power over Ethernet). Which can be handy in some environments.

The T18/T18P is the lowest price model, but has no LCD display, so it has limited potential.

The T20/T20P has a basic display, 2 line buttons, and works great as a single endpoint phone for business or residential use.

The T22/T22P is really the best choice for a standard extension phone though. It has a slightly larger screen than the T20, 3 line buttons, and 4 context sensitive soft buttons. The soft buttons are very handy when used with an IP PBX system. But probably not important in a stand-alone situation.

The T26/T26P is the same as the T22, but adds 10 programmable buttons/lights for speed dial or extension/line status. It also supports a "sidecar" expansion module if necessary. Great phone for a receptionist or someone who needs to monitor line status... or just needs a lot of speed dial buttons.

The T28/T28P is like the T26, but with a larger screen and 6 call status buttons/lights instead of 3.

The 32G and 38G models are like the T22 and T28 models, except they have really nice color screens and gigabit ethernet ports. These are great for high end offices, though the prices are surprisingly reasonable.

The EXP38 and EXP39 Expansion Modules add more status lamps and speed dial buttons. The 38 is the standard type with red/green lamps, and paper cards for extension names. The 39 is well worth the small price premium though, since it has LCD display of names... no more scratch outs. It has a handy page swap feature, so you can have 20 lamps/buttons for one page, and 20 on the swap page... 40 total on one module.

Hope that helps. Enjoy your phones, especially if using them with voiSip phone service.
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2 of 2 people found the following review helpful
5.0 out of 5 stars Works great! September 5, 2012
By Adam
Amazon Verified Purchase
We were in the market for a new office phone. This one came suggested by our provider (Amazon just offered it cheaper than they did.)

The sound quality and general build is great. It feels like a substantial device that will withstand lots of use.

The customizable buttons are a great feature for us; helps keep the important numbers close.

The display is nice and back-lit (a feature I don't think our Cisco phones offered.)

One reviewer suggested a particular power adapter for the phone; don't waste your money buying it. The phone includes the adapter.

There are two flaws that I found.
1) The angle isn't adjustable. This feature would have been really nice since desk and sitting heights vary. This was a feature our Cisco phones offered.
2) Wall mounting isn't possible.
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2 of 2 people found the following review helpful
5.0 out of 5 stars Very Nice Phones for the Price May 3, 2011
By Lee
Amazon Verified Purchase
These phones are great with an Asterisk PBX. We use PBXIAF, with Asterisk 1.8, and everything works perfect. The line notifications (BLN) are a must for business settings. The call quality is as good as I have ever heard. The build quality is what I would expect from a much more expensive phone. We have 6 of these and will use these to replace our aging Polycom & Aastera phones as they die. I highly recommend them.
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Most Recent Customer Reviews
3.0 out of 5 stars Good telephone, but extra buttons have no use
The extra buttons cannot be connected to a Cudatel PBX for direct line access, so the function for them is not obvious. Would go for a T20P instead.
Published 2 days ago by E. Faskha
1.0 out of 5 stars Sonatel said the T28P was tested with their service... NOT
I spent many hours trying to get the T28P to work with my Sonatel service... It never, never worked... don't know if it was Sonatel or Yealink...
Published 1 month ago by Gordon McIntosh
2.0 out of 5 stars Ok, but not great
I had promises from a supplier on what these phones can do, yet none of the promises were available. Read more
Published 4 months ago by Richard Fickess
5.0 out of 5 stars perfect for receptionist
Other products with the same functions cost $40-$100 over the price that I paid for this IP phones. Highly recommended, i will purchase more of these in the near future
Published 5 months ago by Carlos Calderon
5.0 out of 5 stars Cisco - You're FIRED
We used to have a Cisco system with the expensive Smart Net and monthly maintenance, etc. It was a good system, however, I had the opportunity to try the Yealink and compare them... Read more
Published 5 months ago by R. Saling
1.0 out of 5 stars Chinese cheap stuff!
this product are a piece of garbage and a piece of Chinese...s***
dont work correctly just after few weeks. Read more
Published 11 months ago by Simard
5.0 out of 5 stars great phones!
these phones work great and are a great value. tried out cisco phones first and found that the yealinks are twice as good for half the price. Read more
Published 13 months ago by jsbuffalo
5.0 out of 5 stars Yealink t28p Excellent phone, great sound quality. Small office...
I got this phone (Yealink T28p) for use with my FreePBX (Asterisk) system to transition away from softphones. The sound quality of this phone is outstanding and clear. Read more
Published 17 months ago by Fox98a
5.0 out of 5 stars Great Device
My Setup:
Debian6+Asterisk1.8+FreePBX2.8
PBX Trunks:
GoogleVoice,Flowroute

This device is Wonderful! Read more
Published 22 months ago by Richard
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