Grandstream GHP621 2-Line PoE Hotel IP Phone
SKU: 54330271651

Grandstream GHP621 2-Line PoE Hotel IP Phone

Sale price$346.52 Regular price$385.02
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Ships within 48 hours · Estimated delivery Jul 6 - Jul 11

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Description

Grandstream GHP621 2-Line PoE Hotel IP PhoneStreamline Guest Communication with the Grandstream GHP621 Hotel Phone The Grandstream GHP621 is a sleek and user friendly IP phone designed specifically for the hospitality industry. It offers a perfect blend of essential features and modern technology to enhance the guest experience in any hotel room, apartment, or dormitory. This phone can be easily programmed and customized to meet the unique needs of your establishment and guests. The GHP621 is

Streamline Guest Communication with the Grandstream GHP621 Hotel Phone

The Grandstream GHP621 is a sleek and user-friendly IP phone designed specifically for the hospitality industry. It offers a perfect blend of essential features and modern technology to enhance the guest experience in any hotel room, apartment, or dormitory. This phone can be easily programmed and customized to meet the unique needs of your establishment and guests. The GHP621 is supported by Grandstream's Device Management System (GDMS), which provides a centralized interface to configure, provision, manage, and monitor deployments of your Grandstream endpoints.

Crystal-Clear Audio and Reliable Connectivity

Featuring an HD speaker on the handset and support for the full-band Opus voice codec, the GHP621 delivers superior audio quality for every call. It supports 2 SIP accounts and 2 lines, and includes features like 3-way voice conferencing, 6 programmable keys, and 10-speed dial keys. An advanced jitter-resilience algorithm tolerates up to 30% packet loss, ensuring voice quality remains clear and uninterrupted. The device includes a 100Mbps network port with integrated PoE for simplified installation and power.

Designed for Hospitality

The GHP621 is built with both the hotelier and the guest in mind. It features a swappable faceplate, allowing for easy customization to match your hotel's branding. It is also Hearing Aid Compatible (HAC) to accommodate all guests. For enhanced security, the phone is equipped with enterprise-level protection, including secure boot, dual firmware images, and encrypted data storage. The compact design is ideal for either desktop or wall-mounted installations.

Comprehensive Specifications

Feature Specification
Protocols/Standards SIP RFC3261, TCP/IP/UDP, RTP/RTCP, RTCP-XR, TLS, SRTP, IPv4, IPv6, HTTP/HTTPS, ARP, ICMP, DNS, DHCP, SSH, TFTP, NTP, STUN, LLDP, TR-069, 802.1x
SIP Accounts 2 SIP Accounts, 2 Lines
Network Interface One 10/100 Mbps auto-negotiating Ethernet port with integrated PoE Class 2
Feature Keys 23 keys, including 3 programmable keys, 12 standard phone digit keys (0-9 for speed dial), 5 function keys (Flash, Redial, Hands-free, Voice Mail, Hold), and 3 volume control keys (Up/Down/Mute)
Voice Codecs Support for G.729A/B, G.711µ/a-law, G.726, G.722 (wide-band), G.723, iLBC, and full-band OPUS
Telephony Features 3-way audio conferencing, Dial, Answer, Transfer, Conference, Redial, Flash, Hands-free, Voice Mail (with server), Hold/Unhold, Mute/Unmute, flexible dial plan, speed dial, server redundancy and fail-over
Audio HD handset with support for wide-band audio, Hearing Aid Compatibility (HAC)
Auxiliary Port 1x USB Type-C port for charging external devices (500mA MAX)
Management Grandstream Device Management System (GDMS) for online device management and provisioning
Security Secure boot, dual firmware images, encrypted data storage
Physical Dimensions: 210mm(L) x 132mm(W) x 89.8mm(H); Unit weight: 560g; Desktop or wall-mountable
Power Integrated Power-over-Ethernet (PoE) Class 2. Optional universal power adapter (sold separately)
Compliance FCC, CE, UKCA, RCM, IC
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: 54330271651

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callme1040
Massapequa, US
★★★★★ 5
Exceeds my expectations
Color: White, Size: 24 inches, Color: White, Size: 24 inches
Easy to install, exceeds my expectations. I’d buy it again.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 29, 2026
M
Verified Purchase
Miah
Waukegan, US
★★★★★ 5
Solid Floating Shelves 🛠️🏠
Color: Black, Number Of Shelves: 4, Size: 15.7in
I have installed four sets of the black floating shelves in my office. They are made of high quality materials, featuring a sophisticated black woodgrain finish with a natural texture. Supposedly, each unit can handle up to 22 pounds, though I would not recommend testing that limit with your vintage bowling ball collection if you value your flooring. They are awesome. The value is good for a set of two. Each shelf measures 22x7x1 (56x17x3 cm) inches, providing a decent amount of storage for books or decor. The installation was straightforward since the hardware for multiple wall types was included. They work well in the kitchen for spices or in the bedroom for personal belongings. One tip for a secure fit: use a level during installation and make sure the bracket is flush against the wall before sliding the shelf on, or your photos might look like they are sliding off a mountain 📐 These shelves offer a clean, modern look and stay stable once mounted correctly. They are a practical choice for adding functional display space to any room 🖼️
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Reviewed in the United States on May 4, 2026
T
Verified Purchase
Tyler Kline
Chelsea, US
★★★★★ 5
Good looking shelves and easy install - skip the included drywall anchors
Color: Black, Number Of Shelves: 2, Size: 22in
I installed these shelves in a bedroom to get things off my dresser and some decor. Once mounted they look really nice. The black finish looks clean and modern and they blend in well with the room. Installation was pretty straightforward. The metal bracket mounts to the wall first and then the shelf slides over the bracket. As long as you take your time lining things up it’s a simple project. One thing I strongly recommend is not using the white plastic self-drilling drywall anchors that come with the kit. I’ve used that style before on other projects and they tend to strip out easily and leave larger holes in drywall. I used better anchors instead and the shelves mounted much more securely. The rest of the hardware worked fine and once installed the shelves feel solid and hold items well. Pros - Clean modern look - Easy installation - Feels solid once mounted - Good size for books or decor Cons - The small level included isn’t very accurate — use your own level - One of the metal brackets was slightly bent out of the box but straightened out easily Helpful tip: Use your own level and better drywall anchors if you have them. It makes installation easier and the shelves will mount much more securely. Final thoughts: For the price these are nice looking floating shelves that install easily and work well for light storage and decor.
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Reviewed in the United States on March 13, 2026
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Verified Purchase
Coffman, H
Battle Creek, US
★★★★★ 5
Cheap, and effective!
Color: Black, Number Of Shelves: 4, Size: 15.7in
Looks good, works great, low cost. I'll be purchasing more in the future.
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Reviewed in the United States on May 12, 2026
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Amazon Customer
Los Angeles, US
★★★★★ 4
Cute for coffee bar!
Color: Black, Number Of Shelves: 4, Size: 15.7in
Great for above my coffee bar. Easy to mount and align. Seems stable!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 14, 2026

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