{"id":22747,"date":"2026-04-18T11:05:42","date_gmt":"2026-04-18T11:05:42","guid":{"rendered":"https:\/\/new.starmountstore.co.ke\/?post_type=product&p=22747"},"modified":"2026-04-18T11:05:48","modified_gmt":"2026-04-18T11:05:48","slug":"yeastar-ex08-expansion-module","status":"publish","type":"product","link":"https:\/\/new.starmountstore.co.ke\/index.php\/product\/yeastar-ex08-expansion-module\/","title":{"rendered":"Yeastar EX08 Expansion Module"},"content":{"rendered":"

The Yeastar EX08 Expansion Module<\/a><\/strong> is designed for Yeastar P560 and P570 IP PBX systems<\/strong>, providing a flexible way to expand your phone system. With 4 module slots<\/strong> and 1 onboard RJ21 port<\/strong>, it supports high-density telephony connectivity. You can easily add FXO, FXS, BRI, GSM\/3G\/4G, or E1\/T1\/PRI modules<\/strong> to meet your business needs.<\/p>\n

This module works seamlessly with Yeastar telephony cards like O2, S2, B2 and GSM\/3G\/4G modules. <\/strong>It \u00a0allows you to integrate analog lines, ISDN connections, or GSM backup<\/strong> for VoIP.\u00a0 Installation is simple: just insert the EX08 into your PBX, add the cards, and connect via the RJ21 port.<\/p>\n

With the EX08, businesses can scale and customize their phone system<\/strong> quickly and efficiently, making it ideal for hybrid setups or upgrades from traditional PBX to modern IP telephony solutions<\/strong>.<\/p>\n

Key Features:<\/h2>\n

Supports up to 4 telephony modules<\/p>\n

Compatible with FXO, FXS, BRI, GSM, 3G\/4G, and E1 modules<\/p>\n

1 onboard RJ21 port for simplified high-density connection<\/p>\n

Plug-and-play installation with S100 and S300 PBX<\/p>\n

Ideal for scalable and hybrid telephony environments<\/p>\n

Use Cases:<\/p>\n

Expanding existing Yeastar PBX capacity<\/p>\n

Adding GSM or analog trunks for redundancy<\/p>\n

Supporting legacy devices while migrating to VoIP<\/p>\n

Deploying custom telephony configurations for SMBs and enterprises<\/p>\n

Learn more at Yeastar’s official site<\/p>\n

With the Yeastar EX08, you gain unmatched control and flexibility over your communication infrastructure. It\u2019s the perfect expansion solution for any business using Yeastar\u2019s robust S-Series PBX systems.<\/p>\n

Yeastar EX08 Expansion Module Final Thoughts<\/h3>\n

The Yeastar EX08<\/a> is a smart, cost-effective way to expand your Yeastar S\u2011 or P\u2011series PBX system. Its modular design\u2014with four slots and eight RJ11 ports\u2014gives you flexibility to mix and match analog (FXS\/FXO), ISDN (BRI) and cellular (GSM\/3G\/4G) modules.
This makes it ideal for growing businesses, hybrid setups, or organizations that still rely on legacy telephony lines but want to transition to IP.<\/p>\n

Because the EX08 is hot\u2011swappable (modules can be added or removed without powering down), it minimizes downtime during upgrades.\u00a0
It also fits neatly into compatible PBX models like the Yeastar<\/a> S100, S300, P560, and P570, offering scalable growth as your needs change.<\/p>\n

Overall, the EX08 gives you great flexibility<\/strong>, easy expansion<\/strong>, and long-term value<\/strong> \u2014 making your Yeastar PBX more future\u2011proof without having to replace the whole system.<\/p>\n","protected":false},"excerpt":{"rendered":"

Yeastar EX08 adds 4 module slots to P560\/P570 PBX, enabling flexible VoIP, GSM, or analog expansion. Ideal for scalable, hybrid telephony systems.<\/p>\n","protected":false},"featured_media":22774,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[2749],"product_cat":[2772],"product_tag":[2803],"class_list":{"0":"post-22747","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_brand-yeastar","7":"product_cat-gateway","8":"product_tag-yeastar-ex08-expansion-module-in-kenya","10":"first","11":"instock","12":"sale","13":"shipping-taxable","14":"purchasable","15":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/new.starmountstore.co.ke\/index.php\/wp-json\/wp\/v2\/product\/22747","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/new.starmountstore.co.ke\/index.php\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/new.starmountstore.co.ke\/index.php\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/new.starmountstore.co.ke\/index.php\/wp-json\/wp\/v2\/comments?post=22747"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/new.starmountstore.co.ke\/index.php\/wp-json\/wp\/v2\/media\/22774"}],"wp:attachment":[{"href":"https:\/\/new.starmountstore.co.ke\/index.php\/wp-json\/wp\/v2\/media?parent=22747"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/new.starmountstore.co.ke\/index.php\/wp-json\/wp\/v2\/product_brand?post=22747"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/new.starmountstore.co.ke\/index.php\/wp-json\/wp\/v2\/product_cat?post=22747"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/new.starmountstore.co.ke\/index.php\/wp-json\/wp\/v2\/product_tag?post=22747"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}