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Acer

Acer P1557Ki Full HD Wireless Meeting Room Projector

Name: Acer P1557Ki Full HD Wireless Meeting Room Projector
Brand: Acer
SKU: MR.JV511.003
Price: 709.43 GBP
Availability: OutOfStock

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£709.43inc. VAT

£591.19 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 Source240 W lamp (E20.9)

Light Source Life4,000 hours (Standard), 10,000 hours (ECO)

Native ResolutionFull HD (1920 x 1080)

Maximum Resolution1920 x 1200

Brightness4800 ANSI lumens (Standard), 3840 ANSI lumens (ECO)

Contrast Ratio10,000:1

Aspect Ratio16:9 native, 4:3 supported

All 18 specifications

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Description

The Acer P1557Ki is a Full HD meeting room projector with wireless projection built in. It produces 4,800 ANSI lumens at native 1920 x 1080 with a 10,000:1 contrast ratio, and accepts input resolutions up to 1920 x 1200.

Full specifications Compare alternatives

The short 1.125 to 1.46 throw ratio puts an 80-inch image at just 2 m, which suits rooms where the projector has to sit close to the screen. A 1.3x manual zoom provides adjustment once the mount is fixed, and the 110% offset works for both table and ceiling positions.

Wireless projection covers Miracast and EZCast, so presenters can connect from a laptop or phone without a cable. A 10 W speaker is fitted, along with a Kensington lock slot and a security bar. The 240 W lamp is rated at 4,000 hours standard and 10,000 hours in ECO. The chassis measures 322 x 225 x 93.8 mm and weighs 2.9 kg.

Key features

4,800 ANSI Lumens

Strong output for rooms that cannot be fully darkened.

Short 1.125 Throw Ratio

An 80-inch image from 2 m, useful in shallow rooms.

Miracast and EZCast

Wireless screen sharing from laptops and mobile devices.

1.3x Manual Zoom

Fine adjustment after the bracket position is set.

Technical specifications

Projection TechnologyDLP

Light Source240 W lamp (E20.9)

Light Source Life4,000 hours (Standard), 10,000 hours (ECO)

Native ResolutionFull HD (1920 x 1080)

Maximum Resolution1920 x 1200

Brightness4800 ANSI lumens (Standard), 3840 ANSI lumens (ECO)

Contrast Ratio10,000:1

Aspect Ratio16:9 native, 4:3 supported

Throw Ratio1.125 to 1.46 (80" @ 2 m)

Zoom Ratio1.3x

LensF = f/1.94-f/2.07, f = 11.90-15.50 mm, manual zoom and focus

Projection Offset (Half-Height)110%

Wireless ProjectionMiracast Wi-Fi, EZCast

SecurityKensington lock, security bar

Speaker1 x 10 W

Power Consumption309 W (Standard), 215 W (ECO), 0.5 W (Standby)

Dimensions (W x D x H)322 x 225 x 93.8 mm

Weight2.9 kg

Throw distance guide

With its 1.125 to 1.46:1 throw ratio, here's how far the projector needs to sit from the screen for common 16:9 image sizes. Try our throw distance calculator for your exact room.

Try a size

100"

16:9 diagonal image

Image

2.21 m × 1.25 m

Lens position

2.5 m to 3.2 m

Side view: drag the projector to try its available lens positions

Position fits

Image size	Image dimensions	Lens distance range
60"	1.33 m × 0.75 m	1.5 m to 1.9 m
80"	1.77 m × 1.00 m	2.0 m to 2.6 m
100"	2.21 m × 1.25 m	2.5 m to 3.2 m
120"	2.66 m × 1.49 m	3.0 m to 3.9 m
150"	3.32 m × 1.87 m	3.7 m to 4.8 m

Planning from a real wall? Use the projector room planner to upload a photo, preview the image to scale and find projectors that fit within your maximum available space.

Distances are lens-to-screen, calculated from the manufacturer's stated throw ratio; allow for lens shift and mounting hardware. Always confirm against the manufacturer's installation guide before fixing mounts.

See it on your wall, to scale

Choose a picture size, then upload a wall photo, or scan the QR code and take it on your phone. We'll show the projected picture at its real size.

Picture size

100" 16:9 · 2.21 m × 1.25 m

On a computer, the QR code sends your phone photo straight back to this page.

Upload a photo of your wallGet a sheet of A4 in the shot, flat against the wall; you'll tap its ends to set the scale

Complete your setup

Optional extras that fit this product. Tick anything you need and it joins the same basket — or add this product on its own from the buy box above.

Choose a Mount

Choose a Screen

Video Conferencing

No video conferencing options found in our catalogue.

Professional Installation

Want it installed by our AV experts? We offer professional on-site installation including mounting, cable management, and system configuration.

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POA

Your Configuration

Acer P1557Ki Full HD Wireless Meeting Room Projector × 1£709.43

Total£709.43

inc. VAT

This item is currently out of stock. Please check back soon or contact us.

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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