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Acer

Acer M311 WXGA Wireless DLP Projector

£645.23inc. VAT
£537.69 ex. VAT
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Bought in the UK, backed in the UKWhy it matters →
  • Sourced through UK distribution
  • UK manufacturer warranty
  • UK-based engineers
  • No import duty or customs charges
  • GBP pricing, UK VAT invoices
Return within 14 days
Manufacturer warranty
Installation services available
Key specifications
Projection TechnologyDLP
Light Source220 W lamp
Native ResolutionWXGA (1280 x 800)
Maximum Resolution1920 x 1200
Brightness4500 ANSI lumens (Standard)
Contrast Ratio20,000:1
Aspect Ratio16:10 native, 4:3 and 16:9 supported
Zoom Ratio1.1x
All 17 specifications
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Description

The Acer M311 is a WXGA meeting room projector with wireless projection built in. It produces 4,500 ANSI lumens at native 1280 x 800 and accepts input up to 1920 x 1200, with a 20,000:1 contrast ratio. Miracast support means a laptop or phone can throw a screen to it without a cable run.

Full specifications Compare alternatives

The 220 W lamp sits behind a 1.1x zoom lens with manual focus. Image sizes run from 27 inches to 300 inches and the projection offset is 117%, which suits ceiling mounting above a screen. Front, rear, ceiling and rear-ceiling orientations are supported.

A 10 W speaker is fitted, and the chassis includes both a Kensington lock slot and a security bar for rooms where the projector stays out on a table. It measures 313 x 240 x 113.7 mm and weighs 2.7 kg. Standard power draw is 265 W, falling to 205 W in ECO and 0.5 W on standby.

Key features

Miracast Wireless Projection

Share a laptop or phone screen without running a cable.

4,500 ANSI Lumens

Bright enough for a meeting room with the lights on.

Kensington Lock and Security Bar

Physical anti-theft points for shared or open rooms.

0.5 W Standby

Low idle draw between sessions.

Technical specifications

Projection TechnologyDLP
Light Source220 W lamp
Native ResolutionWXGA (1280 x 800)
Maximum Resolution1920 x 1200
Brightness4500 ANSI lumens (Standard)
Contrast Ratio20,000:1
Aspect Ratio16:10 native, 4:3 and 16:9 supported
Zoom Ratio1.1x
Image Size27" (68.6 cm) to 300" (762 cm)
Lensf = 21.85-24 mm, manual zoom and focus
Projection Offset (Half-Height)117%
Wireless ProjectionMiracast Wi-Fi
SecurityKensington lock, security bar
Speaker1 x 10 W
Power Consumption265 W (Standard), 205 W (ECO), 0.5 W (Standby)
Dimensions (W x D x H)313 x 240 x 113.7 mm
Weight2.7 kg

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Acer M311 WXGA Wireless DLP Projector × 1£645.23
Total£645.23
inc. VAT
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Delivery & returns

Estimated delivery 9 Sept - 13 Sept. 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.

Full delivery & returns policy

Bought in the UK, backed in the UK

  • This item is sourced through UK distribution and ships to you from within the UK, so the order never crosses a customs border.

  • 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.

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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.

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Alternative products

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