BenQ RE8603A interactive whiteboard 2.18 m (86") 3840 x 2160 pixels Touchscreen Black

Manufacturer: BenQ | Model: 9H.F9RTB.DE1 | Product ID: 1824
£3813.56 (inc. VAT)
Availability: 0 in stock

Product Technical Specification

Display
Display diagonal86
Display brightness450
Display resolution3840 x 2160
Anti-glare screenYes
HD type4K Ultra HD
Panel typeIPS
Native aspect ratio16:9
Contrast ratio (typical)1200:1
Contrast ratio (dynamic)30000:1
Response time8
TouchscreenYes
Touch technologyMulti-touch
Touchscreen typeInfrared
Number of simultaneous touchpoints40
Touch system response time10
Working area1895 x 1066
Surface materialTempered glass
Low Blue Light technologyYes
Hardness9H
Computer system
Operating system installedAndroid 11
Built-in processorYes
Processor architectureARM Cortex-A55
Processor cores4
User memory32
RAM capacity4
Graphics card familyARM
Audio
Built-in speaker(s)Yes
Number of built-in speakers2
Speaker power20
Network
Ethernet LANYes
Ethernet LAN data rates10,100,1000
Ports & interfaces
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity3
USB 2.0 ports quantity1
USB connector typeUSB Type-A,USB Type-B
USB 2.0 Type-B Touch ports quantity2
HDMI ports quantity3
USB Type-C ports quantity1
HDMI version2.0
DisplayPort version1.2
DisplayPorts quantity1
Ethernet LAN (RJ-45) ports1
VGA (D-Sub) ports quantity1
Line-inYes
Line-outYes
OPS slot1
S/PDIF out portYes
Headphone connectivity3.5 mm
Ergonomics
Product colourBlack
VESA mountingYes
Panel mounting interface800 x 400
Wall mountableYes
Power
Power consumption (typical)154
Power consumption (standby)0.5
AC input voltage100 - 240
AC input frequency50/60
System requirements
Security updates end date30/08/2026
Operational conditions
Operating temperature (T-T)0 - 40
Operating relative humidity (H-H)20 - 85
Storage temperature (T-T)-10 - 60
Storage relative humidity (H-H)10 - 90
Weight & dimensions
Width1953
Depth90.2
Height1172.3
Weight63100
Packaging data
Package width2090
Package depth215
Package height1285
Package weight81100
Quantity per pack1
Packaging content
Cables includedHDMI,Power,USB Type-A to USB Type-B,USB Type-C,VGA
Remote control includedYes
Mounting kitYes
Stylus includedYes
Number of stylus pens2

Delivery Options

Economy Delivery
FREE
Economy Delivery

Economy Delivery (UK)

Estimated delivery date: Wed 26th Aug 2026 to Sat 29th Aug 2026
Fast & Tracked by Courier
£6.95
Fast & Tracked by Courier

Fast & Tracked by Courier (UK)

Estimated delivery date: Tue 25th Aug 2026 to Thu 27th Aug 2026
View all Delivery Options & International Rates
BenQ Board Essential
The essence of education

Teach on a reliable and cost-effective display that puts all the essential tools you’ll need for lessons at your fingertips.

Just what your classroom needs
Every student has the potential for greatness. The BenQ Board Essential RE03A is the perfect classroom tool to help them hone it.

A new kind of whiteboard
Elevate learning with EZWrite, a dynamic whiteboard brimming with the tools you need to make classes more engaging. Open a variety of lesson files, save your progress for future reference, and export them to share with students when you’re done. Plus, EZWrite lets students join in from anywhere.

Change the way you share
No HDMI cable? No problem. Wirelessly share content to the RE03A from anywhere in the room. Display lesson materials from your laptop or let students share their screens with InstaShare 2.

Teaching made simple
The RE03A comes out of the box with handy tools that make your job as a teacher easier.

Your files, your way
Seamlessly teach with your lesson materials stored on Google Drive, and then save them back to the cloud so you can access them at any time.

Widgets
Add widgets such as sticky notes, a calendar, and more to show information essential to you and your students.

Favorites
Have your most-used apps right on the home screen for more efficient lessons.

Write naturally and effortlessly
Let multiple students work on the display at the same time easily and intuitively with the BenQ Board Essential.

Get hands on
With up to 40 touch points, everyone can interact on the RE03A at the same time.

Simply smooth writing
You’ll feel like you’re writing on paper thanks to the zero gap between the board’s glass and panel.

Touch the difference
Fine IR+ touch gives you the most precise writing and touch experience possible.

Take notes anywhere
Use the built-in Floating Tool to write on any app, website, document, image, or take screenshots and record videos.

All the essentials on hand
A single tap gives you access to the sidebar, where you can conveniently switch between apps, start whiteboarding, return to the Home screen, and more.

Exceptional sound
The front-facing speakers on the RE03A deliver crystal-clear audio that reaches every student in the classroom.

Powerful ports
Connect and charge devices, display screens with touchback, or plug in a microphone with the RE03A’s various front ports.

Built for IT managers
BenQ’s comprehensive management ecosystem makes maintaining devices, apps, and user accounts simpler than ever, helping IT and admin staff save time and improve efficiency.

Keep users in sync
Streamline account management by syncing with your user lists on Google Workspace, Microsoft Entra ID (formerly Azure Active Directory), ClassLink, AD/LDAP servers, or other SAML-based identity providers.

Manage from anywhere
Remotely push firmware updates, install apps, and set policies for BenQ Boards with ease. You can even set startup and shutdown times, all from a single dashboard.

Protect your data
Fortify your school’s displays with secure login modes, customized access, user-based data partitioning, and app scanning with Google Play Protect.

Gain insight with in-depth analytics
Get more out of your BenQ Boards with detailed analytics on device and app usage. Select specific boards and data points to create comprehensive reports for more informed decision-making.

Keep your school informed
Send real-time or scheduled announcements to your BenQ Boards with X-Sign Broadcast. Ensure that everyone is updated on school events, safety protocols, and emergencies.

Prioritize student and teacher health
The RE03A provides a healthier environment for learning and teaching with its essential ClassroomCare® features.

Safeguard your vision
Students and teachers can rely on the RE03A’s eye care features to protect their eyesight. BenQ uses low blue light and flicker-free technologies to reduce eye strain while the anti-glare 4K screen delivers sharp, clear images.
- TÜV-certified
- Flicker-free
- Low blue light
- Anti-glare

Ward off germs
The Essential board reduces the surface transmission of germs in the classroom. Its touchscreen and pens are made with BenQ’s proprietary formula that is recognized by TÜV to be 99.9% effective against common germs.
Display
Display diagonal86
Display brightness450
Display resolution3840 x 2160
Anti-glare screenYes
HD type4K Ultra HD
Panel typeIPS
Native aspect ratio16:9
Contrast ratio (typical)1200:1
Contrast ratio (dynamic)30000:1
Response time8
TouchscreenYes
Touch technologyMulti-touch
Touchscreen typeInfrared
Number of simultaneous touchpoints40
Touch system response time10
Working area1895 x 1066
Surface materialTempered glass
Low Blue Light technologyYes
Hardness9H
Computer system
Operating system installedAndroid 11
Built-in processorYes
Processor architectureARM Cortex-A55
Processor cores4
User memory32
RAM capacity4
Graphics card familyARM
Audio
Built-in speaker(s)Yes
Number of built-in speakers2
Speaker power20
Network
Ethernet LANYes
Ethernet LAN data rates10,100,1000
Ports & interfaces
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity3
USB 2.0 ports quantity1
USB connector typeUSB Type-A,USB Type-B
USB 2.0 Type-B Touch ports quantity2
HDMI ports quantity3
USB Type-C ports quantity1
HDMI version2.0
DisplayPort version1.2
DisplayPorts quantity1
Ethernet LAN (RJ-45) ports1
VGA (D-Sub) ports quantity1
Line-inYes
Line-outYes
OPS slot1
S/PDIF out portYes
Headphone connectivity3.5 mm
Ergonomics
Product colourBlack
VESA mountingYes
Panel mounting interface800 x 400
Wall mountableYes
Power
Power consumption (typical)154
Power consumption (standby)0.5
AC input voltage100 - 240
AC input frequency50/60
System requirements
Security updates end date30/08/2026
Operational conditions
Operating temperature (T-T)0 - 40
Operating relative humidity (H-H)20 - 85
Storage temperature (T-T)-10 - 60
Storage relative humidity (H-H)10 - 90
Weight & dimensions
Width1953
Depth90.2
Height1172.3
Weight63100
Packaging data
Package width2090
Package depth215
Package height1285
Package weight81100
Quantity per pack1
Packaging content
Cables includedHDMI,Power,USB Type-A to USB Type-B,USB Type-C,VGA
Remote control includedYes
Mounting kitYes
Stylus includedYes
Number of stylus pens2

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Buykingston order despatch times:

We will despatch your order the very same day if we receive cleared payment by 12:00 pm Mon-Fri.

These delivery estimates apply when you order up to 12:00 pm Mon-Fri (excluding public holidays).

We charge a one off delivery cost as outlined below regardless of how many items you order or the weight of your order.

Estimated delivery times are provided to us by the respective delivery companies. We pass this information onto you, the customer.

Despatch times do not apply to UK public holidays.

Estimated delivery times are taken from the next available working day available for delivery. For example if an order was despatched on a working Wednesday by 3pm, the first available working day for delivery would be Thursday provided you placed your order by 3pm on the Wednesday. If the next available weekday is a UK bank holiday/public holiday then your order will be despatched on the next available working day.

Our warehouse reserves the right to upgrade the delivery method you select on your order.

Our available delivery options*

Contact us for a shipping quote.

*All delivery times are estimated unless stated.

Product Returns Note

Buykingston offers a simple, hassle-free returns policy. If for whatever reason you are not happy with the item purchased, you can return it to us within 14 days of receipt for a refund. This applies to items purchased direct through Buykingston only.

Our 14 Day Returns Money Back Guarantee:
For items returned in resaleable condition, with all original packaging. If an item has been opened for inspection but shows signs of use beyond that, a deduction may apply to reflect the reduced value — see our full Terms & Conditions (Section 12) for details.

Some items are excluded from our money-back guarantee unless they have developed a fault. These include:

- Headphones
- Earphones
- Custom made and designed products, such as flash memory products with custom logos on them, e.g. USB flash drives and memory cards with your own logo

Returns FAQs

What is your returns criteria?
14 days from date of receipt, or expected date of receipt on non-tracked items.

How do I go about returning my order?
Please contact us via our contact page with your order number. We will provide you with an RMA number and return instructions, including your return deadline and whether a freepost label applies to your order.

Do I need to contact you before returning my order?
Yes, to obtain an RMA number before sending anything back.

Does my item have to include its original packaging?
Yes, to qualify for our 14 day money-back guarantee. For faulty items, we understand you may no longer have the original packaging.

Who pays for return postage?
If your item is faulty, damaged, or not as described, we cover reasonable return postage, or provide a freepost label where available. If you are returning an item for another reason (including simply changing your mind), you are responsible for return postage unless we have expressly confirmed a freepost label in your RMA email — we recommend using a tracked and insured service for items of significant value.

Who deals with the warranty on a faulty item?
We will. In some circumstances we may ask you to contact the manufacturer directly for assistance.

Please ensure you have read and comply in full with Sections 11–13 of our Terms & Conditions.