
BenQ ST6504 65" Signage Display
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- In UK stock, ships from the UK
- UK manufacturer warranty
- UK-based engineers
- No import duty or customs charges
- GBP pricing, UK VAT invoices
Description
The BenQ ST6504 is a 65" model in BenQ's ST (standard) signage series, providing 4K UHD resolution and 350 cd/m2 brightness for general commercial messaging in offices, retail and hospitality settings. It's the standard-tier alternative to BenQ's Pantone Validated SL line and high-brightness SH line at the same screen size.
The display runs Android 14 (EDLA) with X-Sign content management and DMS device management software, and is rated for an 18-hours-a-day, 7-day duty cycle suited to business-hours signage. Dual HDMI 2.0 inputs, USB and Ethernet connectivity are standard, along with built-in 12W stereo speakers.
Compared with the SL6504 (500 cd/m2, Pantone Validated, 24/7 rated) at a similar size, the ST6504 trades colour validation and duty-cycle headroom for a lower price, making it a practical option where budget messaging rather than colour-critical or always-on display is the requirement.
Key features
3840x2160 resolution at 350 cd/m2 brightness for general commercial signage.
Built-in content management and remote device administration.
Suited to extended business-hours signage deployment.
76W typical power consumption with <0.5W standby.
Technical specifications
Choose a section to view its specifications.
Display (6)
- Screen Size
- 65 in
- Panel Type
- ADS
- Brightness
- 350 cd/m2
- Contrast Ratio
- 1200:1
- Colour Gamut
- 99% sRGB / 72% NTSC
- Resolution
- 3840 x 2160 (4K UHD)
Connectivity (3)
- HDMI Inputs
- 2 x HDMI 2.0
- USB Ports
- 2 x USB 2.0
- Ethernet
- 10/100
Audio (1)
- Speakers
- 2 x 12W
Power & Physical (7)
- Dimensions (WxHxD)
- 1452.9 x 829.2 x 59.7 mm
- Weight (net)
- 16.9 kg
- Weight (shipping)
- 25.3 kg
- VESA Mount
- 400 x 400 mm (4 x M6 x 15L)
- Power Consumption (typical)
- 76 W
- Power Consumption (standby)
- <0.5 W
- Size Band
- 65 - 79"
Certifications & Warranty (1)
- Energy Rating
- ENERGY STAR certified
General (5)
- Response Time
- 8 ms
- Duty Cycle
- 18 hours / 7 days
- Operating System
- Android 14.0
- CMS Software
- X-Sign, DMS
- Energy efficiency class
- G
See the 65" on your wall, to scale
On a phone, point your camera at the wall and see the 65" there at its real size. On a computer, upload a photo of the wall (or scan the QR code to take one with your phone and it will appear here) and drag the display around it to scale.
Not sure 65" is the right size for the room? The screen size calculator shows how far a 65" display carries for presentations, touch work and video.
Complete your setup
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Video Conferencing
Professional Installation
Want it installed by our AV experts? We offer professional on-site installation including mounting, cable management, and system configuration.
Documents
Delivery & returns
Estimated delivery 10 Oct - 14 Oct. UK mainland delivery only. Some large or made-to-order items carry longer lead times, shown on the product page.
Unused items in original packaging can be returned within 14 days of delivery — see the returns policy for how business and consumer returns differ. Faulty items are covered under manufacturer warranty and by your statutory rights.
Bought in the UK, backed in the UK
This item is in UK stock and ships to you from within the UK, so the order never crosses a customs border on its way to you.
The manufacturer warranty is honoured here in the UK. If something fails, you deal with us, not with an overseas seller in another time zone.
Our own UK-based engineers install, commission and support what we sell, and can attend site when a system needs hands on it.
Delivered within the UK mainland, so there is no import duty, customs charge or courier handling fee waiting for you on delivery.
Prices are in pounds sterling with proper UK VAT invoices, and purchase orders are accepted from approved education accounts: no currency conversion and no surprises at the door.
Payment & security
Pay securely by card. Education customers can apply for a 30-day purchase order account.
Schools, colleges, sixth forms, universities and multi-academy trusts can order on invoice, with no card payment required. Purchase orders and credit terms are for education customers only.
All transactions are processed over an encrypted, secure checkout.
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