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 11 - Jul 16

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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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William M Murray
Pawtucket, US
★★★★★ 4
FYI
Size: 3X-Large, Color: Khaki
Me and my wife liked the look of the sweatshirt. The color is what I expected. Shirt was comfortable. I got the 3X and it fit pretty good. However I was debating if the 2X would have been better, but I have big shoulders and it may have been tight. Length was pretty good, but my thoughts it could have been just a tad longer.
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Reviewed in the United States on November 7, 2025
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ANTONIO SUAREZ MUÑOZ
Lake Worth, US
★★★★★ 5
Lo fácil que es hacer las compras
Size: Medium, Color: Dark Blue
Excelente producto... muy buen buzo
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Reviewed in the United States on April 7, 2026
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poolman
Massapequa, US
★★★★★ 5
Perfect Fit the First Time
Size: XX-Large, Color: Navy Blue
This is a really, nice, comfy quarter zip that I wore with just a basic white T-shirt. It was a night out with my significant other and she even complimented how classy it looked. The fit is true to size. I would definitely recommend this product and feel that it is worth the price. It is not only comfortable, it can be worn different ways should you decide to wear a dress shirt underneath. I wear a size 2x and have a size 52 chest. It was not tight and it was not baggy. This definitely felt like a quality product.
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Reviewed in the United States on January 14, 2026
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Robert
Pawtucket, US
★★★★★ 5
Good sweater
Size: XX-Large, Color: Khaki
Fits well and is well made.
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Robert Garren
Pawtucket, US
★★★★★ 4
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Size: X-Large, Color: Navy Blue
Good looking, good fit, good quality.
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Reviewed in the United States on February 1, 2026

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