Grandstream GSC3510 10/100 PoE+ SIP Intercom Speaker with 3 Integrated Microphones
SKU: 60719906395

Grandstream GSC3510 10/100 PoE+ SIP Intercom Speaker with 3 Integrated Microphones

Sale price$125.55 Regular price$139.50
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Ships within 48 hours · Estimated delivery Jul 8 - Jul 13

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Description

Grandstream GSC3510 10/100 PoE+ SIP Intercom Speaker with 3 Integrated MicrophonesThe Grandstream GSC3510 is a SIP intercom speaker and microphone that allows offices, schools, hospitals, apartments and more to build powerful voice intercom solutions that expand security and communication. This robust SIP intercom device offers 2 way voice functionality with both a high fidelity 8W HD speaker and 3 directional microphones with Multichannel Microphone Array Design (MMAD) that offer a 4. 2 meter pickup distance. The GSC3510 supports

The Grandstream GSC3510 is a SIP intercom speaker and microphone that allows offices, schools, hospitals, apartments and more to build powerful voice intercom solutions that expand security and communication. This robust SIP intercom device offers 2-way voice functionality with both a high-fidelity 8W HD speaker and 3 directional microphones with Multichannel Microphone Array Design (MMAD) that offer a 4.2 meter pickup distance. The GSC3510 supports a wide-range of peripherals including Bluetooth devices, built-in whitelist and blacklists to easily block unwanted calls, integrated dual-band Wi-Fi and advanced acoustic echo cancellation. By pairing the GSC3510 with other Grandstream devices, including desktop and cordless IP phones as well as the GDS series of Facility Access products, users can easily sculpt a state-of-the-art security and voice intercom solution. Thanks to it’s modern industrial design and rich features, the GSC3510 is the ideal intercom speaker/microphone for any setting.

Product Features:

  • Full-duplex speakerphone with HD acoustic chamber, advanced acoustic echo cancellation
  • 3 directional mics with MMAD and microphone beamforming array
  • 2 meter pickup distance
  • Full-band and wide-band audio codec support including Opus and G.722
  • Integrated dual-band 802.11 a/b/g/n WiFi and Bluetooth
  • 10/100Mbps network port with PoE/PoE+
  • 2-pin multi-purpose input to support peripherals, including call buttons
Product Specifications:
  • Network Interfaces: (1) 10/100 Mbps port with integrated PoE/PoE+
  • Bluetooth: Yes, Integrated. Bluetooth 4.0 + EDR
  • Wi-Fi: Yes, Dual-band 2.4 & 5GHz with 802.11 a/b/g/n, WMM
  • HD Audio: Yes, HD speaker with support for full-band audio
  • Security: User and administrator level passwords, MD5 and MD5-sess based authentication
  • Operation Temperature: 0°C to 40°C
  • Storage Temperature: -10°C to 60°C
  • Operating Humidity: 10% to 90% Non-condensing
  • Voice Codecs: G.711μ/a, G.722 (wide-band), G.726-32, iLBC, Opus, G.729A/B in-band and out-of-band DTMF (In audio, RFC2833, SIP INFO), VAD, CNG, AEC, PLC, AJB, AGC, ANS
Product Includes:
(1) GSC3510 SIP Intercom Speaker / Microphone
(1) PoE Injector
(1) Mounting Kit
(1) Quick Install Guide
(1) Brochure
(1) GPL License
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: 60719906395

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Kyle
Whiting, US
★★★★★ 5
Buying more!!!
I recently tried Tele Honeyball Face and Body Moisture Cream, and I’m honestly impressed. From the first use, it felt incredibly rich without being greasy, which is a hard balance to find. It absorbs quickly and leaves my skin feeling soft, smooth, and deeply hydrated all day. What I really love is how versatile it is—I’ve been using it on both my face and body, and it performs beautifully in both areas. My skin tends to get dry, especially with changing weather, and this cream has made a noticeable difference in keeping everything moisturized and healthy-looking. The texture is luxurious, and a little goes a long way, so it feels like a great value too. If you’re looking for a reliable, high-quality moisturizer that actually delivers on hydration, this one is definitely worth trying.
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Reviewed in the United States on April 3, 2026
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Amazon Customer
Charlottesville, US
★★★★★ 5
Repeat purchaser
Subtle, pleasant scent. Very creamy and moisturizing. Use on face and neck for months and have purchased multiple times. Leaves skin feeling hydrated, not greasy.
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Reviewed in the United States on June 3, 2026
M
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Michele
Chelsea, US
★★★★★ 5
Pure, non toxic, and it really works!
I just got this and it is amazing! I am 56 and my skin that used to be oily is now like fish scales even using a shower water filter. I have been using oils and they do not help. I know now that oil just helps retain moisture but post menopause skin needs to be hydrated. One application and my skin is glowing and silky again and there is no strong scent. Amazing, pure, and fairly priced product! Will be continuing to use this. I only wish it came in an 8-12oz size but I just ordered two.
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Reviewed in the United States on April 20, 2026
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carissa
Fort Morgan, US
★★★★★ 4
Overall really good product
Melts into your skin. My skin clears up much faster after a breakout. Smells good (in my opinion). Love the glass jar. I got it mid August and still have about a months supply left so it last awhile and I use morning and night. A little goes a long way. Skin always looks better when I wake up. My only complaint is if I don’t let this soak in for a bit before going outside or being active it sweats out really bad.
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Reviewed in the United States on November 19, 2025
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Tammy
Lowell, US
★★★★★ 5
Good hydration
Great product I really like the hydration this gives my face and not greasy, I haven't used others but don't need to try as this is ideal, I will use on my hands also very nice product.
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Reviewed in the United States on May 29, 2026

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