Skip to content
Free Next Working Day Delivery On Orders Over £100 ex VAT.
Courier services operating with same-day dispatch, subject to network capacity.*
Blog Online Catalog Register a Trade Account Technical Support Track My Order Why ScreenMoove?
Top Quality Store Exceptional 4.9 out of 5
Exceptional – Rating Exceptional based on Google’s Shopping Experience

BenQ TH685P Theater Projector - 3500 Lumens, 16:9 Full HD 1080p

SKU: 9H.JL877.14E
BenQ TH685P Theater Projector - 3500 Lumens, 16:9 Full HD 1080p Projector BenQ
Sold out

£590.30 (Excl. VAT)

- £708.36 (Inc. VAT)
£590.30 - £590.30
- - £708.36
Availability:
Out of stock
  • Visa
  • Mastercard
  • American Express
  • Apple Pay
  • Google Pay
  • Paypal
  • Shop Pay
  • Klarna
  • Bank Transfer (BACS)
Download Product Datasheet i
Trade pricing for verified resellers, proforma issued on official company letterhead for PO processing.
Education & Public Sector Pricing available for schools, universities, NHS, and government organisations. Contact our Public Sector Team on 020 8191 9223 or email info@screenmoove.com.
  • Brightness (Lumens) 3000 - 5000
  • Contrast Ratio 10,000:1
  • Native Resolution 1080p HD
  • Throw Ratio 1.127~1.46
  • Light Source Lamp
  • Native Aspect Ratio 16:9 Widescreen
  • Description
  • Specifications
  • Downloads

  • BenQ TH685P Theater Projector

    3500 Lumens, 16:9 Full HD 1080p

    BenQ TH685P Theater Projector - 3500 Lumens, 16:9 Full HD 1080p
    BenQ Home Cinema Projector
    TH685P | 1080p HDR 3500lm Home Theater Projector

    Full HD Cinema Enjoyment for Bright Rooms
    Treat your eyes to the brilliance of Full HD 1080p visuals, with amazing detail clarity and sharpness for exceptional home cinematic experiences in well-lit environments.
    BenQ TH685P Theater Projector - 3500 Lumens, 16:9 Full HD 1080p
    Overpowered Gaming Visuals
    BenQ TH685P Theater Projector - 3500 Lumens, 16:9 Full HD 1080p
    Low Input Lag Performance
    Ultra-fast 16ms* low input lag conveys your sights, hearings, and thoughts into actions with zero delay. (*Input lag is 33ms:4K@60Hz)
    BenQ TH685P Theater Projector - 3500 Lumens, 16:9 Full HD 1080p
    Black Detail Enhancement
    Detect and react one step quicker to approaching dangers by easily mapping out details in the dark with BenQ-exclusive Black Detail Enhancement, which accentuates fine details in dark scenes without sacrificing color performance in brighter areas.
    BenQ TH685P Theater Projector - 3500 Lumens, 16:9 Full HD 1080p
    Flexible Installation
    Digital Lens Shift
    Digital lens shift provides perfectly straight-edged images, allowing more flexible installation and placement options.
    BenQ TH685P Theater Projector - 3500 Lumens, 16:9 Full HD 1080p
    Auto Vertical Keystone
    Auto vertical keystone self-adjusts for squared images, letting you easily project aligned images from various angles.
    BenQ TH685P Theater Projector - 3500 Lumens, 16:9 Full HD 1080p
    Projection Distance
    1.3x zoom maximizes available space with a range of throw distances for big-screen entertainment without the hassle of complicated installation.
    BenQ TH685P Theater Projector - 3500 Lumens, 16:9 Full HD 1080p
    Universal Connectivity
    BenQ TH685P Theater Projector - 3500 Lumens, 16:9 Full HD 1080p
    Game Console
    BenQ TH685P Theater Projector - 3500 Lumens, 16:9 Full HD 1080p
    Handheld Game Console
    BenQ TH685P Theater Projector - 3500 Lumens, 16:9 Full HD 1080p
    Laptop
    BenQ TH685P Theater Projector - 3500 Lumens, 16:9 Full HD 1080p
    Blu-ray Player

    BenQ TH685P Theater Projector - 3500 Lumens, 16:9 Full HD 1080p

  • Category Specification
    Display
    Brightness (ANSI lumens) 3500
    Native Resolution 1080P (1920x1080)
    Native Aspect Ratio 16:9
    Contrast Ratio (FOFO) 10,000:1
    Display Color 30-bit (1.07 billion colors)
    Light Source Lamp
    Light Source Life a. Normal 4000 hrs, b. ECO 10000 hrs, c. SmartEco 8000 hrs, d. LampSave 15000 hrs
    Optical
    Throw Ratio 1.127~1.46
    Zoom Ratio 1.3x
    Lens F/#=1.942.07;f=11.915.5 mm
    Projection Offset (Full-Height) 105%
    Keystone Adjustment 1D, (Auto) Vertical ± 40 degrees
    Picture
    Rec. 709 Coverage 95%
    Picture Modes 3D, Bright, Cinema, Game, HDR, HLG, Living Room, Sports, User 1, User 2
    Compatibility
    Input Lag 16.7 ms (1080p@60Hz), 33.4 ms (4K@60Hz) *downscaling to 1080p, 8.3 ms (1080p@120Hz)
    Resolution Support VGA (640 x 480) to 4K UHD (3840 x 2160)
    Horizontal Frequency 15K~102KHz
    Vertical Scan Rate 23~120KHz
    I/O Interface
    HDMI in (x2), HDMI-1 (2.0b/HDCP2.2), HDMI-2 (2.0b/HDCP2.2)
    USB Type A (x1), USB Type A-1 (2.0/Power Supply1.5A)
    RS232 in (DB-9pin) (x1)
    Audio
    Speaker (x1), 5W Chamber
    Audio in (3.5mm Mini Jack) (x1)
    Audio out (3.5mm Mini Jack) (x1)
    Environment
    Operating Temperature 0~40℃
    Power Supply AC 100 to 240 V, 50/60 Hz
    Typical Power Consumption (110V) 297W/110V
    Stand-by Power Consumption <0.5W
    Acoustic Noise (Typ./Eco.)(dB) 35/29 dB
    Accessories
    Remote Control w/ Battery RCV013
    Power Cord (by region) x1 (1.8M)
    3D Glasses (Optional) DGD5
    Quick Start Guide (x1) 21L
    Warranty Card (by region) Yes
    Dimension & Weight
    Dimensions (WxHxD) (mm) 312 x 110 x 225
    Net Weight (kg) 2.79
    Dimensions (WxHXD) (inch) 12.2 x 4.3 x 8.8
    Net Weight (lb) 6.15
    Projection System
    Projection System DLP

  • Category Download
    Quick Start Guide Download
    User Manual Download
    CAD Download

Book a Free Product Demo

Remote or on-site. No obligation.

Integrator or Installer?

Trade pricing, volume discounts, same-day collection.

Request a Trade Account

Education & Public Sector Solutions

Exclusive pricing, flexible terms, and dedicated support for schools, universities, NHS, and government organisations.

Create an Account Email Public Sector Team
Official Purchase Orders We accept formal POs with VAT-compliant invoicing for all verified institutions.
Contract & Volume Discounts Competitive rates for multi-site, long-term, or framework-based deployments.
Dedicated Account Management Single point of contact for lead times, coordination, and sourcing.
Flexible 30-Day Terms Available to verified schools, councils, and government bodies.
Next-Day Delivery

Same-day shipping

Trade Account

Trade account available

Trusted Customers

See Our Latest Reviews

Public Sector Friendly

We Accept Purchase Orders

LATEST CASE STUDIES

See more
  • Digital Menu Boards & High-Brightness Display for Karak Chaii, Southall
    February 26, 2026

    Digital Menu Boards & High-Brightness Display for Karak Chaii, Southall

    HOSPITALITY • DIGITAL MENU BOARDS
    43-inch 4K vivid-bright digital menu board installed by ScreenMoove, ceiling mounted for a clean finish, delivering sharper menu clarity, flexible content updates and reliable 24/7 commercial performance.
    Client
    Karak Chaii
    Location
    Southall
    Sector
    Hospitality
    Installation Date
    February 2026
    Solution
    Digital Menu Boards
    Products
    43" Digital Signage Display
    View case study
  • Digital Signage & Installation Service for A MANO, Orpington
    January 22, 2026

    Digital Signage & Installation Service for A MANO, Orpington

    RETAIL • Digital Signage
    Window-facing 55-inch digital signage installed for A MANO in Orpington, delivering vivid-bright 800 cd/m2 visibility, CMS-controlled updates, and street-level brand impact and daily promotion.
    Client
    A Mano
    Location
    Orpington
    Sector
    Hospitality
    Installation Date
    January 2026
    Solution
    Digital Signage + Installation
    Products
    55" Digital Signage Display
    View case study
  • Woodys Case Study - Digital Signage
    January 14, 2026

    Digital Menu Boards with Custom Curved Mount Installation for Woodys, Andover

    HOSPITALITY • DIGITAL MENU BOARDS
    Four-screen digital menu boards installed for Woodys in Andover, featuring a bespoke curved mounting layout and CMS-controlled content for a bold, immersive menu experience.
    Client
    Woodys
    Location
    Andover
    Sector
    Hospitality, QSR
    Installation Date
    February 2025
    Solution
    Digital Menu Boards + CMS
    Products
    43" Digital Menu Boards
    View case study
  • Digital Signage & Freestanding Display for Naan Staap, Leicester
    January 14, 2026

    Digital Signage & Freestanding Display for Naan Staap, Leicester

    HOSPITALITY • DIGITAL MENU BOARDS
    Multi-screen digital menu boards and floor-to-ceiling ultra-high-brightness window display installed for Naan Staap in Leicester, delivering clear menus and strong street-level visibility impact.
    Client
    Naan Staap
    Location
    Leicester
    Sector
    Hospitality, QSR
    Installation Date
    May 2025
    Solution
    Menu Boards + UHD Display
    Products
    32" Menu Boards & 49" Display
    View case study
Trusted Store Status

Top Quality Store

Rating status, Exceptional, based on Google’s shopping experience metrics.
Exceptional

Why it matters

Demonstrates consistently strong fulfilment, service, and post-sale experience across Google signals.

Google
Top Quality Store
Built for confidence, next-day delivery options, UK-based support, trade-ready operations.
Request a quote

Have more questions ? Talk to our experts...

Need help choosing the right product?

Need help choosing the right product?

Speak directly with a dedicated Screen Moove expert and get the right solution, first time.

Call us on: 020 8191 9223
Email us: info@screenmoove.com

Contact us

Simply complete our contact form, and we will promptly respond to your inquiries.

If you have any questions or enquiry, please fill out the form below with all of your details and we'll get back to you shortly.