Home IP Phones IP Phones
SAVE 22% Australian warranty
Grandstream GSC3516 SIP Talk-Back Speaker | Two-Way Intercom Grandstream
ϟ Product
details
Grandstream SKU: GSC3516

Grandstream GSC3516 SIP Talk-Back Speaker | Two-Way Intercom

$271.61 $350.00 Save $78.39

Price includes GST

In stock — ready to dispatch
PRODUCT HIGHLIGHTS Selected for this product
Product-Specific Feature Boost security & communication with Grandstream GSC3516 SIP Talk-Back Speaker
Bluetooth Connectivity Provides convenient wireless connection with compatible Bluetooth devices.
Practical Design Designed for convenient everyday use with compatible equipment.
Express delivery availableEnter your postcode for delivery options and cost
⌖
Australian warrantyLocal support for every product
↶28-day free returnsEasy change-of-mind returns
AMEXApple Pay Google Pay Mastercard PayPalShop Pay Union PayVisa
Australian warrantyLocal support, every order
Fast dispatchFrom our Australian warehouse
Genuine productsSourced from trusted brands
28-day free returnsShop with confidence
SHOP WITH CONFIDENCE

Support that continues after checkout

Clear delivery, warranty and returns information—without surprises.

Express deliveryAustralia-wide delivery options shown at checkout.
Australian warrantyLocal support with warranty coverage applicable to each product.
28-day free returnsEasy change-of-mind returns under our returns policy.
Secure paymentsProtected checkout with the payment methods you know.
Shipping and delivery+

Enter your postcode above for available delivery options. Final delivery timing and cost are confirmed during checkout.

Australian warranty support+

Products include Australian warranty support. Coverage and conditions depend on the product and manufacturer, so no fixed warranty duration is displayed.

Returns and refunds+

Change-of-mind returns are available subject to eligibility and the conditions in our returns policy.

Privacy and secure checkout+

Your checkout is processed securely by Shopify and the payment provider you select.

Read privacy policy →
DESCRIPTION ADDITIONAL INFORMATION REVIEWS

The Grandstream GSC3516 is a smart SIP talk-back speaker designed to boost communication and security in places like offices, schools, hospitals, and apartments. It's perfect for building powerful voice intercom systems.

This speaker lets you have clear, two-way conversations with its high-definition sound and special multi-directional microphones. These mics can pick up voices from up to 4.2 meters away, making sure you hear and are heard clearly.

The GSC3516 comes packed with useful features. It has built-in Wi-Fi and Bluetooth, so you can connect it easily to your network and other devices. It also helps manage unwanted calls with its whitelist and blacklist features. Plus, advanced technology removes echoes for even better sound quality during calls.

You can easily connect the GSC3516 with other Grandstream products, like IP phones, Wi-Fi access points, and door access systems. This allows you to create a complete, custom security and communication solution tailored to your needs. Its sleek design and rich features make it an ideal IP intercom speaker and paging device for any indoor space. It also includes a network port with power over Ethernet (PoE) for simple installation and can connect to external buttons, like a call button

From the manufacturer

Brand: Grandstream
SKU: GSC3516
Barcode: 6947273704287
Weight: 2.563 kg