_JPG.jpg)
Buy Flat Screen Tvs In Bulk WORK
TV definition improves vastly every day with constant new technology. With our wholesale 4k Ultra HD TVs, viewers can watch their favorite programs in ultra-high definition. These bulk tv come in the highest resolution for optimal viewing. For customers who want the latest technology at affordable prices, then choose from our range of 4k TVs.
buy flat screen tvs in bulk
Whatever your customer's preference, we will have the TV for them. Choose from wholesale flat-screen bulk tv to curved bulk tv. Outdoor TVs are also great for those wanting to install a TV on their terrace or in their back garden. For the full range, then visit our online wholesalers at Alibaba.com.
Get top-quality, name-brand electronics at dramatically lower rates. Outfit your facility with exactly what you need and decrease your operating expenses to boost your bottom line. This is the beauty of choosing wholesale TVs in bulk from Ambar Distributors.
Ambar Distributors provides wholesale TVs in bulk for a wide variety of high-volume B2B customers. This includes any business, from hospitals to auto dealerships to warehouses, that uses televisions in its facilities. Our typical customers include:
Since televisions can't go in the trash or a landfill, you'll need to dispose of your flatscreen TV through one of several different recycling options. Many electronics manufacturers accept old televisions to be recycled, and some local waste and recycling centers will take your old TVs as well. If your flatscreen television still works, consider donating it to a local library or school, or dropping it off at a second-hand store.
A television set or television receiver, more commonly called the television, TV, TV set, telly, tele, or tube,[1] is a device that combines a tuner, display, and loudspeakers, for the purpose of viewing and hearing television broadcasts, or as a computer monitor. Introduced in the late 1920s in mechanical form, television sets became a popular consumer product after World War II in electronic form, using cathode ray tube (CRT) technology. The addition of color to broadcast television after 1953 further increased the popularity of television sets in the 1960s, and an outdoor antenna became a common feature of suburban homes. The ubiquitous television set became the display device for the first recorded media for consumer use in the 1970s, such as Betamax, VHS; these were later succeeded by DVD. It has been used as a display device since the first generation of home computers (e.g. Timex Sinclair 1000) and dedicated video game consoles (e.g. Atari) in the 1980s. By the early 2010s, flat-panel television incorporating liquid-crystal display (LCD) technology, especially LED-backlit LCD technology, largely replaced CRT and other display technologies.[2][3][4][5][6] Modern flat panel TVs are typically capable of high-definition display (720p, 1080i, 1080p, 4K, 8K) and can also play content from a USB device. Starting in the late 2010s, most flat panel TVs began to offer 4K and 8K resolutions.
Early electronic television sets were large and bulky, with analog circuits made of vacuum tubes. As an example, the RCA CT-100 color TV set used 36 vacuum tubes.[22] Following the invention of the first working transistor at Bell Labs, Sony founder Masaru Ibuka predicted in 1952 that the transition to electronic circuits made of transistors would lead to smaller and more portable television sets.[23] The first fully transistorized, portable solid-state television set was the 8-inch Sony TV8-301, developed in 1959 and released in 1960.[24][25] By the 1970s, television manufacturers utilized this push for miniaturization to create small, console-styled sets which their salesmen could easily transport, pushing demand for television sets out into rural areas. However, the first fully transistorized color TV set, the HMV Colourmaster Model 2700, was released in 1967 by the British Radio Corporation.[26] This began the transformation of television viewership from a communal viewing experience to a solitary viewing experience.[27] By 1960, Sony had sold over 4 million portable television sets worldwide.[28]
In 1973, T. Peter Brody, J. A. Asars and G. D. Dixon at Westinghouse Research Laboratories demonstrated the first thin-film-transistor liquid-crystal display (TFT LCD).[39][40] Brody and Fang-Chen Luo demonstrated the first flat active-matrix liquid-crystal display (AM LCD) in 1974.[37]
During the first decade of the 21st century, CRT "picture tube" display technology was almost entirely supplanted worldwide by flat-panel displays: first plasma displays around 1997, then LCDs. By the early 2010s, LCD TVs, which increasingly used LED-backlit LCDs, accounted for the overwhelming majority of television sets being manufactured.[2][3][4][5][6]
The cathode ray tube (CRT) is a vacuum tube containing a so-called electron gun (or three for a color television) and a fluorescent screen where the television image is displayed.[52] The electron gun accelerates electrons in a beam which is deflected in both the vertical and horizontal directions using varying electric or (usually, in television sets) magnetic fields, in order to scan a raster image onto the fluorescent screen. The CRT requires an evacuated glass envelope, which is rather deep (well over half of the screen size), fairly heavy, and breakable. As a matter of radiation safety, both the face (panel) and back (funnel) were made of thick lead glass in order to reduce human exposure to harmful ionizing radiation (in the form of x-rays) produced when electrons accelerated using a high voltage (10-30kV) strike the screen. By the early 1970s, most color TVs replaced leaded glass in the face panel with vitrified strontium oxide glass,[53][54][55] which also blocked x-ray emissions but allowed better color visibility. This also eliminated the need for cadmium phosphors[citation needed] in earlier color televisions. Leaded glass, which is less expensive, continued to be used in the funnel glass, which is not visible to the consumer.
In television sets (or most computer monitors that used CRT's), the entire screen area is scanned repetitively (completing a full frame 25 or 30 times a second) in a fixed pattern called a raster. The image information is received in real-time from a video signal which controls the electrical current supplying the electron gun, or in color television each of the three electron guns whose beams land on phosphors of the three primary colors (red, green, and blue).[56] Except in the very early days of television, magnetic deflection has been used to scan the image onto the face of the CRT; this involves a varying current applied to both the vertical and horizontal deflection coils placed around the neck of the tube just beyond the electron gun(s).[56]
However, in the early to mid 2000s RPTV systems made a comeback as a cheaper alternative to contemporary LCD and Plasma TVs. They were larger and lighter than contemporary CRT TVs and had a flat screen just like LCD and Plasma, but unlike LCD and Plasma, RPTVs were often dimmer, had lower contrast ratios and viewing angles, image quality was affected by room lighting and suffered when compared with direct view CRTs,[64] and were still bulky like CRTs. These TVs worked by having a DLP, LCoS or LCD projector at the bottom of the unit, and using a mirror to project the image onto a screen. The screen may be a fresnel lens to increase brightness at the cost of viewing angles. Some early units used CRT projectors and were heavy, weighing up to 500 pounds.[65] Most RPTVs used Ultra-high-performance lamps as their light source, which required periodic replacement partly because they dimmed with use but mainly because the operating bulb glass became weaker with ageing to the point where the bulb could eventually shatter often damaging the projection system. Those that used CRTs and lasers did not require replacement.[66]
A plasma display panel (PDP) is a type of flat panel display common to large TV displays 30 inches (76 cm) or larger. They are called "plasma" displays because the technology utilizes small cells containing electrically charged ionized gases, or what are in essence chambers more commonly known as fluorescent lamps. Around 2014, television manufacturers were largely phasing out plasma TVs, because a plasma TV became higher cost and more difficult to make in 4k compared to LED or LCD.[67]
In 2007, LCD televisions surpassed sales of CRT-based televisions globally for the first time,[68] and their sales figures relative to other technologies accelerated. LCD TVs quickly displaced the only major competitors in the large-screen market, the plasma display panel and rear-projection television. In the mid-2010s LCDs became, by far, the most widely produced and sold television display type.[2][3]
An OLED (organic light-emitting diode) is a light-emitting diode (LED) in which the emissive electroluminescent layer is a film of organic compound which emits light in response to an electric current. This layer of organic semiconductor is situated between two electrodes. Generally, at least one of these electrodes is transparent. OLEDs are used to create digital displays in devices such as television screens. It is also used for computer monitors, portable systems such as mobile phones, handheld game consoles and PDAs. 041b061a72