SKU: 76122071439

Yeastar D30 DSP Expansion Module (100 Users, 30 Calls)

Sale price$1926.96 Regular price$2141.07
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Description

Yeastar D30 DSP Expansion Module (100 Users, 30 Calls)Supercharge Your Yeastar PBX System Unlock the full potential of your business communication network with the Yeastar D30 DSP Expansion Module. As your business grows, so do your communication demands. This powerful Digital Signal Processor (DSP) module is the most cost effective solution to scale your existing Yeastar P Series or S Series PBX system without the need for expensive hardware replacement. Effortlessly increase your system's capacity to

Supercharge Your Yeastar PBX System

Unlock the full potential of your business communication network with the Yeastar D30 DSP Expansion Module. As your business grows, so do your communication demands. This powerful Digital Signal Processor (DSP) module is the most cost-effective solution to scale your existing Yeastar P-Series or S-Series PBX system without the need for expensive hardware replacement. Effortlessly increase your system's capacity to handle more users and more calls simultaneously, ensuring seamless communication and enhanced productivity across your organization.

Immediate Capacity Enhancement

The D30 module provides a significant and immediate boost to your system's resources. By simply installing this module, you instantly add capacity for 100 additional VoIP users or extensions and increase the system's ability to handle 30 more concurrent calls. This enhancement is crucial for businesses experiencing growth, call centers with high call volumes, or any organization looking to future-proof its telephony infrastructure.

Seamless Integration & Scalability

Designed for plug-and-play simplicity, the D30 module integrates directly onto the motherboard of compatible Yeastar PBX systems. This allows for a straightforward upgrade path that minimizes downtime. For even greater scalability, the Yeastar S300 model can accommodate up to two D30 modules, doubling the potential expansion.

Broad Compatibility

The D30 Expansion Module is engineered to work flawlessly with a range of Yeastar's most popular PBX systems, including:

  • P-Series PBX System: P560, P570
  • S-Series VoIP PBX: S100, S300

Technical Specifications

Product Name Yeastar D30 DSP Expansion Module
Brand Yeastar
Model/MPN D30
Function PBX Capacity Expansion
Technology Digital Signal Processor (DSP)
VoIP Users Added 100 per module
Concurrent Calls Added 30 per module
Compatible Models Yeastar P560, P570, S100, S300
Max Modules per System S100: 1 module
S300: 2 modules
Dimensions (W x L x H) 7cm x 8cm x 2cm
Weight 10g
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 76122071439

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4.2 ★★★★★
Based on 5 reviews
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S. A.
Louisville, US
★★★★★ 4
UPDATE:Replacement brush DOES NOT FIT well! Customer service difficulties.
Color: Rose Gold
I bought a burst toothbrush about seven month ago from Amazon for $99. (Now they are about $70). I subscribed to the burst website so I could have my toothbrush unit under warranty. I’ve been receiving replacement heads from them directly which is slow and spotty. But they did arrive (I replace the heads every two to three months). This week I received my brush head and it did NOT fit the unit. I emailed the company directly and still have not heard what they are going to do. In the meantime I ordered the three pack replacement heads from Amazon since they are quick and reliable on prompt delivery. So again- opened it up and it BARELY FIT. I had to jamb the head onto the unit. I’m honestly not sure if it will come off again. I guess I’ll figure that out in three more months 🤨. The Burst seems like a decent toothbrush- although my hygenist wasn’t sure it’s as good as oralB or sonicare. I frankly got tired of sonicare breaking very quickly and the last one was $200! That’s why I switched. I hope they will resolve this manufacturing problem. I like the unit, it’s gentle on my sensitive gums and it holds a charge a really long time. And to be clear I ordered the BURST heads, not the knockoffs from China. I hope I can continue to be a customer. The prior replacement heads have always worked and went on easily. UPDATE: customer service reached out to me - which I truly appreciate!! After using the head for a few weeks it loosened up (in a good way). Not sure why it was too tight initially- but it’s all good now. I will continue to support Burst 💥 oral care. I added a star ⭐️ to my prior review to reflect the good customer service. They also replaced my first defective head that got me started on this “rant”.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 12, 2023
A
Verified Purchase
Aidia Lynn
Dallas, US
★★★★★ 5
Improves oral hygiene!
Color: Black
Works great with my Burst toothbrush! Replacing the brush heads is so much easier than purchasing a new toothbrush. I’ve definitely noticed an improvement in my oral hygiene since switching to the Burst products.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 9, 2026
B
Verified Purchase
BubbleGum
Birmingham, US
★★★★★ 5
FAST SHIPPING
Color: Black
they brush my teeth fine. They don't brush my tongue the greatest but i use a regular toothbrush for that. It cleans my gums and teeth very well much better then a toothbrush does. The battery last SOOO long.... months! Fast shipping
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Reviewed in the United States on April 28, 2026
R
Verified Purchase
Renee
Fort Morgan, US
★★★★★ 5
Helps With Dry Mouth, Tastes Great and Easy to Keep On Hand
Size: 27 Count (Pack of 1), Size: 27 Count (Pack of 1)
Update: I have already repurchased more! I love the taste and they work so well with a great taste. I’ve been dealing with dry mouth lately, especially at night, and these Biotene Dry Mouth Lozenges have been really helpful. They dissolve slowly and help keep my mouth feeling more comfortable without being overly sweet or strong. The mint flavor is light and refreshing, which I appreciate because some lozenges can taste too medicinal. These are gentle and easy to use throughout the day or before bed if dryness is bothering me. The packaging is also convenient to keep in a bag or on a bedside table. I like that the lozenges are sugar-free and individually sealed in the blister pack so they stay fresh. I included a photo of the lozenge in my hand so you can see the size and what it looks like out of the package, along with photos of the box and blister pack for reference. These are simple, effective, great taste and a good option to keep on hand if you deal with dry mouth.
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Reviewed in the United States on March 12, 2026
D
Verified Purchase
Debra Lemacks
Carnegie, US
★★★★★ 5
It works and nice mint taste
Size: 27 Count (Pack of 1)
Very good for dry mouth.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 15, 2026

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