Grandstream GXV3480 Video IP Phone with 8-inch Screen and 1080p

The Grandstream GXV3480 is the top model in the GXV34x0 range: an 8-inch touchscreen, 1080p video, Android and 16 lines. It is made for executives and huddle rooms, with HDMI-in to share a laptop during a call.

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The Grandstream GXV3480 is the largest and most capable model in the GXV34x0 family, with an 8-inch touchscreen, 1080p video and Android. What sets it apart is HDMI-in: plug in a laptop and show a presentation or file to the far end while you talk face to face. Grandstream built it for executive offices and small meeting rooms that do not need a full conferencing system.

Grandstream GXV3480 specifications

• 8-inch IPS touchscreen at 1280×800 with 10-point touch.
• H.264 video up to 1080p at 30 fps.
• Quad-core 2.0GHz processor, 4GB RAM, 16GB storage.
• 16 lines and up to 16 SIP accounts.
• HDMI-in, HDMI-out, USB 3.0 and USB Type-C, plus Wi-Fi 6 and Bluetooth 5.0.

1080p calls and 3-way video conferences

This is the only phone in the series that takes video calls to 1080p, at bit rates up to 4 Mbps; the other two stop at 720p. It runs 3-way video conferences at the same resolution and audio conferences of up to 12 parties including the host. The 2MP camera tilts to frame you properly and has a privacy shutter.

Share your laptop during the call

With HDMI-in and BFCP, the phone sends two streams at once: your video at up to 1080p and 30 fps, and the laptop content at up to 1080p and 15 fps. The client or branch on the other end sees your face and the slides together, provided their system supports BFCP. HDMI-out then moves the call to the room TV when colleagues join in.

Room for a busy management line

The GXV3480 stores up to 2000 XML or LDAP contacts and 2000 call-log records, with local or server-side call recording. Audio comes from two microphones with Noise Shield 2.0, an RJ9 headset jack and a 3.5mm stereo headset port with mic. A Kensington lock slot helps secure it in open-plan offices.

Who buys it in Saudi Arabia

• CEOs and board members who want a dedicated video line on the desk.
• Small meeting rooms in offices and branches across Riyadh, Jeddah and Dammam.
• Sales teams presenting proposals to clients over video.
• Hospital and university administration coordinating between campuses.

Compatibility and power

It works over SIP with Grandstream UCM, Yeastar and any other SIP PBX, and is managed through GDMS or TR-069. A 12V/1.5A adapter is included, and the phone also runs on PoE or PoE+. Keep in mind that on standard 802.3af PoE the USB, HDMI-in and HDMI-out ports are disabled, so if screen sharing is the reason you are buying it, use a PoE+ switch or the adapter.

GXV3480 vs GXV3470

The GXV3470 has a 7-inch 5-point touchscreen, 720p video and HDMI-out only, which covers everyday video calls. Choose the GXV3480 when you need 1080p, laptop sharing over HDMI-in and 12-way audio conferences instead of 10. The GXV3450 is the compact option with a 5-inch screen and physical keys, aimed at reception desks.

Frequently Asked Questions

Can I share my laptop screen during a video call?

Yes. Connect the laptop to HDMI-in and the phone sends content at up to 1080p@15fps next to your video via BFCP, if the far end supports BFCP.

Does HDMI work on PoE?

On standard 802.3af PoE the USB and HDMI ports are disabled. Power it from an 802.3at PoE+ switch or the included adapter.

What video resolution does the GXV3480 support?

Up to 1080p at 30 fps and 4 Mbps, with 3-way video conferences at the same resolution and a 2MP camera.

Specifications

• Model: GXV3480
• Series: GXV34x0 Android video phones
• Operating system: Android; supports third-party Android apps and GS Market
• Display: 8-inch 1280×800 IPS LCD, 10-point capacitive touch
• Camera: Tiltable 2 MP CMOS camera with privacy shutter, 1080P@30fps
• Processor / memory: Quad-core 2.0 GHz ARM Cortex-A55, 4 GB RAM, 16 GB eMMC flash
• Lines: 16 lines, up to 16 SIP accounts
• Keys: 2 volume touch keys (+/-), 3 Android touch keys (HOME, MENU, BACK)
• Network: Dual switched 10/100/1000 Mbps ports with integrated PoE/PoE+
• Wi-Fi: Dual-band (2.4/5 GHz) Wi-Fi 6, 802.11 a/b/g/n/ac/ax, 2T2R, Wi-Fi Display and AirPlay
• Bluetooth: Integrated Bluetooth 5.0 (mobile sync and headsets)
• Auxiliary ports: RJ9 headset jack (EHS with Plantronics), 3.5mm stereo headset with mic, USB 3.0, USB Type-C, HDMI-out, HDMI-in
• Audio: 2 omni-directional mics, HD wideband handset and speakerphone, Noise Shield 2.0, acoustic echo cancellation
• Voice codecs: Wideband Opus and G.722, G.711 μ/a, G.729A/B, G.726-32, iLBC; DTMF in-band, RFC2833, SIP INFO; VAD, CNG, AEC, PLC, AJB, AGC, ANS
• Video: H.264 BP/MP/HP up to 1080p, 30 fps, 4 Mbps; 3-way video conference at 1080p@30fps; BFCP: people video up to 1080p@30fps plus content up to 1080p@15fps
• Telephony features: Hold, transfer, forward (unconditional/no-answer/busy), call park, call pickup, 12-way audio conference incl. host, SCA/BLA, virtual MPK, XML/LDAP contacts up to 2000, local and server call recording, call log up to 2000, call waiting, auto answer, flexible dial plan, custom ringtones and music on hold, server redundancy and failover
• Protocols: SIP RFC3261, TCP/IP/UDP, RTP/RTCP, HTTP/HTTPS, ARP, ICMP, DNS (A, SRV, NAPTR), DHCP, PPPoE, SSH, TFTP, NTP, STUN, SIMPLE, LLDP-MED, LDAP, TR-069, 802.1x, TLS, SRTP, IPv6, OpenVPN
• QoS: Layer 2 (802.1Q, 802.1p) and Layer 3 (ToS, DiffServ, MPLS)
• Security: User and admin passwords, random default admin password, MD5/MD5-sess authentication, 256-bit AES encrypted config files, TLS, SRTP, HTTPS, 802.1x, Kensington lock slot, secure boot
• Provisioning: Firmware via TFTP/HTTP/HTTPS or local HTTP upload; mass provisioning via TR-069 or AES-encrypted XML; GDMS
• Languages: English, German, Italian, French, Spanish, Portuguese, Russian, Croatian, Chinese, Korean, Japanese and more
• Power: Universal power adapter included: input 100–240 VAC 50–60 Hz, output 12 VDC 1.5 A (18 W)
• PoE: PoE IEEE 802.3af Class 3 or PoE+ IEEE 802.3at Class 4; on standard PoE the USB and HDMI ports are disabled, enabled with the PSU or PoE+
• Temperature / humidity: Operating 0–40°C, storage -10–60°C, humidity 10–90% non-condensing
• In the box: Phone, handset with cord, base stand, universal power supply, network cable, screen cleaning cloth, quick installation guide
• Compliance: FCC Part 15 (B, C, E), Part 68 HAC; IC (RSS-247, RSS-GEN, RSS-102, ICES-003, CS-03); CE; UKCA; RCM; RoHS 2.0

Features

• 8-inch IPS touchscreen (1280×800), 10-point touch: the largest screen in the range for video and apps.
• 1080p video up to 4 Mbps and 3-way 1080p video conferencing: a sharper picture than the 720p models.
• HDMI-in and HDMI-out with BFCP: share a laptop at up to 1080p@15fps alongside the speaker's video.
• 12-way audio conferencing, 2000 contacts and 2000 call-log records: handles busy management lines.
• Wi-Fi 6 2T2R, dual Gigabit PoE/PoE+ ports and USB Type-C: wired or wireless, with the power adapter in the box.