Grandstream GBX20 - Key expansion module for VoIP phone MPN:GBX20
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In Stock
SKU
312-5694151
Grandstream GBX20 - Key expansion module for VoIP phone MPN:GBX20
The GBX20 is an Extension Module that adds functionality, versatility and flexibility to Grandstreams GRP2615 Carrier-Grade IP Phone and GXV3350 IP Video Phone. It features a 272x480 LCD display that offers up to 40 contacts per module with support for up to 160 contacts by using 4 modules. The GBX20 supports a wide-range of advanced call features including BLF, call park / pick-up, speed-dial, presence, intercom, voice conferencing transfer/forward and much more. An ideal solution for businesses and receptionists managing high call volumes, the GBX20 ensures maximum productivity by efficiently monitoring and dispatching incoming calls.
Features
- Brand Name: Grandstream
- Manufacturer: GRANDSTREAM
- Model: GBX20
- Quantity: 1
- Total Quantity: 1 Expansion Handsets
Additional Information
- Country of Origin: CN
- UNSPSC Code: 43191606
- UNSPSC Commodity: Phone handsets
- Green: No
- Recycled Content: FALSE
- Hazardous: No
- Prop 65: No
- MSDS URL: nan
- Package Length: 8.60
- Package Width: 9.00
- Package Height: 2.20
- Package Weight: 1.50
Product info last updated on June 5, 2026 7:37pm UTC
Category: Phones and Accessories