Skip to product information
1 of 3

Sharp 70" 4K 3840x2160 LCD - 4T-B70CJ1U

Sharp 70" 4K 3840x2160 LCD - 4T-B70CJ1U

Regular price $ 1,149.99
Regular price $ 0.00 Sale price $ 1,149.99
Sale Sold out
WIDGETREE has been serving the needs of Online Buyers for nearly 20 years. What we have learned in that time is you want the highest quality product at the lowest possible price. We know you have more than one choice and we believe once you compare you will choose WIDGETREE.

WIDGETREE would like to offer you the following for your consideration:

Sharp 4T-B 70" Class 4K UHD Commercial LED TV 4T-B70CJ1U Refurbished

Please Note: Brand New Opened box item. All accessories included. Contents are safe and secure. 6 Month Warranty supported via Widgetree.

4K UHD (3840 x 2160) Native Resolution
300 cd/m² of Brightness
4000:1 Contrast Ratio
USB, 2 x HDMI Inputs
Dual Built-In 10-Watt Speakers
LAN & RS-232C Controllable
Suitable for 16/7 Use

Display detailed 4K UHD signage, presentations, and educational content with the Sharp 4T-B 70" Class 4K UHD Commercial LED TV. It has a 69.5" LED-illuminated LCD panel and features a 4K UHD 3840 x 2160 native resolution for viewing detailed high-definition content. The 300 cd/m² brightness output and 4000:1 contrast ratio help enhance visibility in areas where ambient lighting can't be controlled. The 4T-B is suitable for use in 16/7 environments and is equipped with USB and two HDMI inputs for multimedia playback.

In the Box
Sharp 4T-B 70" Class 4K UHD Commercial LED TV
Remote Control
2 x AAA Batteries
DE-9 to 1/8" Adapter Cable
Stand Assembly

Superb 4K Ultra-HD Image Quality
With four times the pixel resolution of Full HD, the 4T-B series displays bring out all of the color depth, detail, and clarity that the content creator intended. With videos and photos displayed at up to 4K Ultra HD, you get to see subtle textures and fine details not visible at Full HD resolution. The high pixel count means there's no need to worry about jaggies, even on such a large screen.

B2B Features for Ultimate Control
Business owners can easily manage the functionality of the 4T-B series commercial displays due to their many user-friendly features. They include a powerful RS-232C and LAN command set, which permits flexible remote control capabilities from connected devices. In addition, displaying still images or videos couldn't be easier with the USB port. Business owners will also appreciate optimal content control with added lockout features including IR remote, power, channel, volume, input, OSD disable, and LED disable.

Bigger Screen, Slimmer Bezel
Fit more screen in less space with the 4T-B series. Streamlined for a pleasing appearance and minimal protruding parts, this monitor is lightweight. A slim bezel makes for easy placement in offices, public places, stores, and other commercial establishments.

Enhanced Connectivity
Two HDMI inputs let you connect multiple HD sources, including digital signage and cable boxes. A powerful RS-232C and LAN command set enables flexible remote control from connected devices. And a built-in USB port lets you present a variety of digital content. Simply insert a USB memory device into the monitor and the built-in media player starts playing your photos, music, and videos right away.

A Visual Boost to Presentations
Add impact to your business presentations by connecting your computer to the 4T-B series displays. Text, graphs, pictures, and tables can all be displayed in stunningly detailed 4K Ultra HD resolution.

Built-In Speakers for Powerful Audio
The display provides 10-watt audio with bottom-facing speakers, so all of your scenes sound as good as they look. The Dolby MS11 Multistream Decoder ensures compatibility with premium audio formats.

Public Mode
If you select Public Mode via the remote control, operational controls are disabled on the 4T-B series itself. This prevents unwanted adjustments by people in public locations such as stores and restaurants.

Additional Features
VESA DDC2B plug-and-play compatible
PAL-M & PAL-N compatible

Screen Size (Diagonal) 69.5"
Resolution 3840 x 2160
Panel Type LCD
Bit Depth / Color Support 10-Bit (1.07 Billion Colors)
Brightness 300 cd/m² (Maximum)
Viewing Angle (H x V) 176 x 176°
Screen Area 60.6 x 34.3" / 153.9 x 87.1 cm
Aspect Ratio 16:9
Contrast Ratio 4000:1
Response Time 8.5 ms
Dot Pitch 0.40075 x 0.40075 mm
Backlighting Technology Direct LED
Primary Connectivity Location Display
Input Ports 2 x HDMI - Audio, Video (Side)
1 x RF Antenna - Audio, Video (Bottom)
1 x 1/8" / 3.5 mm - Audio, Video (Bottom)
Output Ports 1 x 1/8" / 3.5 mm - Headphone (Side)
USB Ports 1 x USB (Version Unspecified) Type-A (Side)
Ethernet Ports 1 (Side)
Control RS-232C via 1/8" / 3.5 mm Input
Other I/O 1 x 1/8" / 3.5 mm Control / Service Input (Bottom)
TV Tuner Yes - ATSC
Display Orientation Landscape
Built-In Speakers Yes, 2 x 10 W
Speaker Configuration 2-Channel
Analog Video Formats NTSC
Power Consumption Operational: 138.0 W
AC Input Power 110 VAC, 60 Hz
Operating Temperature 32 to 104°F / 0 to 40°C
Wall Mounting 400 x 400mm
Dimensions 61.8 x 35.6 x 2.9" / 1568.5 x 904.9 x 72.3 mm (without Stand)
61.8 x 38.5 x 11.3" / 1568.5 x 976.9 x 286.9 mm (with Stand)
Weight 55.5 lb / 25.2 kg (without Stand)

Product Grading Guide

Open Box
A brand new item whose factory seal has been broken. The product otherwise has not been used.

Refurbished Grade A
Grade "A"products will have overall excellent to very good cosmetic condition. Some Grade "A"units will be cosmetically pristine while others may have light scratches or other minor blemishes. Some Laptops may exhibit some shiny areas around the keyboard (space bar, touchpad and/or touchpad buttons), but the keyboard keys will be in excellent condition. Cosmetic blemishes will have no impact to the system's overall functionality or performance.

Refurbished Grade B
These units will have some cosmetic blemishes that include scratches and/or other surface imperfections. Some Laptops may exhibit shiny keys on the keyboard and/or shiny surfaces around the keyboard. All key characters will be legible. Grade "B" products are functionally equivalent to Grade "A", and will include the same warranty and customer support as Grade "A"products. Pricing on grade "B" products will typically be lower than grade "A" products.

As-Is or For Parts/Repair
These units are worth fixing as they would make a nice system once the issue(s) are fixed. The components (screen, hard drive, keyboard, memory, adapter) could also be salvageable for use by repair Companies and individuals. This category is not for the average computer user.

Note:Widgetree does not cosmetically grade the bottom side of laptops.

Widgetree 6 Month Limited Warranty for Refurbished Products
Your purchase is covered for 6 months from the date of purchase to operate as the manufacturer has described. Damage sustained by improper use (ex. power surge) or accidental events (ex. child breaks TV screen) are not covered. This warranty is non-transferrable and is only valid for the original purchaser. Contact us through eBay for all warranty requests. Order number and product serial number must be provided to begin warranty fulfillment. You are responsible for all costs in returning the original product to our facility for fulfillment. Widgetree reserves the right to decide whether replacement, repair, or a refund will be issued once the product has been returned.

Welcome to our eBay store!
WIDGETREE has been serving the needs of Online Buyers for nearly 20 years. What we have learned in that time is you want the highest quality product at the lowest possible price. We hand select from today's top Manufacturers exactly what you want and what you need. WIDGETREE always offers coupons, promotions and seasonal sales for the online Buyer, and with WIDGETREE your satisfaction is always 100% guaranteed. We know you have more than one choice online, and we believe once you compare you will choose WIDGETREE.

Check-Out Click the Buy It Now at the top of this listing to immediately proceed with our checkout and payment process.

We accept the following forms of payment via Paypal.

Mastercard, Visa, AMEX, Discover, Echeck

Sales Tax
For shipments to OHIO addresses, we are required by State law to collect 7.50% Sales Tax. Also note, eBay is automatically collecting sales tax for many States as of 2019/2020.

We are pleased to offer FREE SHIPPING on all our products unless otherwise stated. We use USPS First Class Mail for items that weigh 13oz or less, FedEx SmartPost for items over 13oz, and FedEx Home Delivery with signature confirmation on items over $50. First class mail delivers in 2-5 days of shipment. Smartpost delivers in 1-10 days of shipment. FedEx Home Delivery delivers in 1-4 days of shipment. Please note that FedEx will not ship to P.O. Boxes. Once your item ships an email will be sent through eBay with your tracking information. If you use the incorrect shipping address during checkout, contact us immediately through eBay with the correct one. Using the correct address during checkout is your responsibility. We will do our to make corrections after the sale, but cannot guarantee that your address will be changed before shipment. In the event that an item is undeliverable as addressed or comes back to us for any reason, we will issue a refund less the cost of shipping. There is no re-shipment, you must place a new order. If your item is damaged or lost during shipment please contact us immediately through eBay.

All international Order pass through the eBay GSP. Taxes and fees will be applied at checkout.

Customer Service and Return Policy
We strive to offer you 5 star service. If you have any questions concerning an order or product, please contact us through eBay. We try to answer all questions in 24-48 hours. We do not answer emails on the weekend. Our business hours are 9-5pm Monday-Friday Eastern Standard Time.

Our goal is to ensure your complete satisfaction with your purchase. If you are dissatisfied with your purchase, you can return it to us within 30 days of receipt. All returned items must be in the same condition as they were received for a full refund. Otherwise a 15% restocking fee will be issued. To return an item please include the original packing slip and pack the item carefully.
View full details