UBB Store

ViewSonic PX749-4K True 4K 4.2ms & 240hz refresh rate up to 300' display For Sale

When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.

ViewSonic PX749-4K True 4K 4.2ms & 240hz refresh rate up to 300' display

Price: AU $1743.05

The PX749-4K is a 4,000 ANSI Lumens 4K home projector that shines in value and brightness and delivers pixel-perfect visuals in true 4K clarity with HDR/HLG support. Experience a whole new level of gaming with 4.2ms Ultra-Fast Input, a 240Hz refresh rate, and USB Type-C connectivity for direct streaming from Nintendo Switch. Set up faster and easier than ever before with powerful warping, auto V keystone, H/V keystone, and 1.3x optical zoom, capable of creating a screen of up to 300' on any surface. Adding on to that is the LAN control capability compatible with home automation systems and 12V trigger output, making the PX748-4K a perfect addition to your smart home. Specification Native Resolution: 3840x2160 DMD Type: DC3 Brightness: 4000 (ANSI Lumens) Contrast Ratio with SuperEco Mode: 12000:1 Display Color: 1.07 Billion Colors Light Source Type: Lamp Light Source Life (hours) with Normal Mode: 4000 Light Source Life (hours) with SuperEco Mode: 20000 Lamp Watt: 240W Lens: F=1.94-2.12, f=12-15.6mm Projection Offset: 120%+/-6% Throw Ratio: 1.13-1.47 Optical Zoom: 1.3x Digital Zoom: 0.8x-2.0x Image Size: 30'-300' Throw Distance: 0.75m~9.76m(100'@2.50m) Keystone: H:+/-40 , V:+/-40 Lens Shift V. Range: Up to 20% (Digital) Lens Shift H. Range: Up to 20% (Digital) Audible Noise (Normal): 33dB Audible Noise (Eco): 28dB Input Lag: 4.2ms Resolution Support: VGA(640 x 480) to 4K(3840 x 2160) HDTV Compatibility: 480i, 480p, 576i, 576p, 720p, 1080i, 1080p, 2160P Horizontal Frequency: 15K-135KHz Vertical Scan Rate: 23-240Hz Input HDMI: 2 (HDMI 2.0b, HDCP 1.4/2.2) USB Type C: 1 (5V/ 2A) Output Audio-out (3.5mm): 1 Speaker: 10W USB Type A (Power): 1 (5V/ 1.5A) 12V Trigger (3.5mm): 1 Official store

ViewSonic PX749-4K True 4K 4.2ms & 240hz refresh rate up to 300' display The PX749-4K is a 4,000 ANSI Lumens 4K home projector that shines in value and brightness and delivers pixel-perfect visuals in true 4K clarity with HDR/HLG support. Experience a whole new level of gaming with 4.2ms Ultra-Fast Input, a 240Hz refresh rate, and USB Type-C connectivity for direct streaming from Nintendo Switch. Set up faster and easier than ever before with powerful warping, auto V keystone, H/V keystone, and 1.3x optical zoom, capable of creating a screen of up to 300' on any surface. Adding on to that is the LAN control capability compatible with home automation systems and 12V trigger output, making the PX748-4K a perfect addition to your smart home. Specification Native Resolution: 3840x2160 DMD Type: DC3 Brightness: 4000 (ANSI Lumens) Contrast Ratio with SuperEco Mode: 12000:1 Display Color: 1.07 Billion Colors Light Source Type: Lamp Light Source Life (hours) with Normal Mode: 4000 Light Source Life (hours) with SuperEco Mode: 20000 Lamp Watt: 240W Lens: F=1.94-2.12, f=12-15.6mm Projection Offset: 120%+/-6% Throw Ratio: 1.13-1.47 Optical Zoom: 1.3x Digital Zoom: 0.8x-2.0x Image Size: 30'-300' Throw Distance: 0.75m~9.76m(100'@2.50m) Keystone: H:+/-40 , V:+/-40 Lens Shift V. Range: Up to 20% (Digital) Lens Shift H. Range: Up to 20% (Digital) Audible Noise (Normal): 33dB Audible Noise (Eco): 28dB Input Lag: 4.2ms Resolution Support: VGA(640 x 480) to 4K(3840 x 2160) HDTV Compatibility: 480i, 480p, 576i, 576p, 720p, 1080i, 1080p, 2160P Horizontal Frequency: 15K-135KHz Vertical Scan Rate: 23-240Hz Input HDMI: 2 (HDMI 2.0b, HDCP 1.4/2.2) USB Type C: 1 (5V/ 2A) Output Audio-out (3.5mm): 1 Speaker: 10W USB Type A (Power): 1 (5V/ 1.5A) 12V Trigger (3.5mm): 1 SHIPPING RETURNS PAYMENT

Shipping Policy

We ship worldwide and aim to dispatch all orders within 1–2 business days.

For most items, delivery within Australia is FREE, and we use a range of reliable, well-known couriers to ensure fast and secure delivery.

Domestic Shipping (Australia)

Free shipping Australia-wide

Orders ship within 1–2 business days

We use major courier partners such as Australia Post, StarTrack, Toll, Aramex, DHL, and others depending on the item and destination

Tracking details will be provided once your order has been dispatched

Please note:For security purposes, deliveries may require a signature on delivery. If you prefer the parcel to be left without a signature (Authority to Leave), please contact us after placing the order.

International Shipping

We ship to most countries worldwide

Shipping fees will be calculated at checkout

Delivery times vary depending on destination and customs requirements

Buyers are responsible for any import duties, taxes, or customs charges

Handling Time

Standard orders are dispatched within 1–2 business days

Special order items or products that require additional handling may take longer; if so, we will notify you of any delay

Address Accuracy

Please ensure your delivery address is correct during checkout. We are unable to make changes after payment is completed.

Thank you for shopping with us!

Return Policy

Please choose carefully before purchasing. We do not accept returns for change of mind, incorrect selection, or buyer error. This includes:

Ordered by mistake
No longer needed
Wrong model purchased
Change of preference or finding a lower price elsewhere

We strongly recommend confirming compatibility and product specifications prior to placing your order.

Faulty or Incorrect Items (ACL Compliance)

We fully comply with Australian Consumer Law.

If your item arrives:

Faulty or not working as intended
Damaged in transit
Significantly different from the listing description

we will provide an appropriate resolution, which may include repair, replacement, or refund.

Return Process

To request a return for a faulty or incorrect item, please contact us via messaging and provide:

Your order number
A brief description of the issue
Photos or videos clearly showing the problem (where possible)

This helps us assess the issue quickly and avoid delays.

Important Notes

Items may need to be returned for inspection before a refund or replacement is issued
Returned items must match the original product supplied (including serial numbers where applicable)
Refunds will not be issued prior to receiving and verifying the returned item, unless required under Australian Consumer Law

We’re here to help and will work with you to resolve any genuine issues as quickly as possible.

“For high-value items, serial numbers may be recorded prior to dispatch.”

We requireimmediate paymentfor all purchases.

This helps ensure your order is processed and dispatched as quickly as possible.

All payments are handled securely through Payments.

ABOUT OUR COMPANY

Established in 2002, MAD Electronics has been a leading provider of a wide range of electronics products, including Mp3 and Mp4 players, Electronic Kits, Enclosures, Plugs & Sockets, Semiconductors, Wire & Cable, Batteries & Chargers, Power Supplies, Alarms, Telephone accessories, Test Equipment, Tools, Speakers, Car Sound, Surveillance, Computer Accessories, TV Antennas, Lighting, and electronic Books. With a special focus on Satellite equipment, Satellite installation, Antenna installations, Free To Air Satellite channels, Digital Television, Computer service & repair, and Surveillance, MAD Electronics has built a strong reputation for expertise and quality in these areas.

In 2012, the company's founders decided to take the next step and established MAD Electronics Australia P/L, with a focus on future business growth and continued commitment to serving their community.

At MAD Electronics Australia, we are dedicated to providing our customers with the best possible shopping experience. With a diverse range of products sourced from over 100 global suppliers, combined with the expert knowledge of our experienced staff, we ensure that our customers receive not only quality goods, but also genuine personal service. Our commitment to excellence and customer satisfaction remains unwavering, as we continue to source the best products to meet the diverse needs of our customers.

Our vision at MAD Electronics Australia is to be the leading provider of quality electronics products and services, delivering unparalleled customer experiences and expert knowledge to our clients locally and globally. Through our continued commitment to sourcing the best products from the world's leading suppliers, combined with the expertise of our experienced staff, we strive to build long-lasting relationships with our customers based on trust, quality, and innovation. Our goal is to continuously expand and grow our business, staying at the forefront of the industry, and providing the best possible solutions to meet the evolving needs of our clients.

Related Items

ViewSonic PX749-4K True 4K 4.2ms & 240hz refresh rate up to 300' display picture

ViewSonic PX749-4K True 4K 4.2ms & 240hz refresh rate up to 300' display
$2016.54