
Unbranded TV-15
Brand | Unbranded 1980 |
Model | TV-15 |
Released Year | 1980 |
Type | TV |
Screen Size | 15 inches |
Resolution | Standard definition (approx. 480i) |
Display Technology | LCD |
Status | Discontinued |
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Overview
The Unbranded TV-15 is a vintage 15-inch television designed primarily for analog broadcast reception. It typically features a cathode ray tube (CRT) display with a resolution standard for its era. The TV supports VHF and UHF channels with manual channel tuning via rotary dials. Audio output is mono with a built-in speaker providing basic sound quality. Connectivity is limited to RF input, reflecting technology of the period. Power consumption is relatively low compared to modern displays, utilizing conventional analog circuitry and components.
This model was designed for household use with a focus on simplicity and reliability. Its chassis is made of metal and plastic with a classic aesthetic typical of late 1970s or early 1980s televisions. The TV-15 lacks advanced features such as remote control, digital tuning, or flat-panel display technology. Its mechanical and electronic components were designed for ease of servicing and parts replacement.
Specifications
Model | TV-15 |
Display Technology | LCD |
MPN | Does not apply |
Screen Size | 15 inches |
Maximum Resolution | 1200x800 |
Audio/Video Inputs | HDMI, USB, SD |
Color | Black |
Material | ABS |
Port | HDMI |
Languages | English, Spanish, French |
Input | USB drive/mini SD card supporting music input and video |
Playback format | MP3, WMA,RMVB,AVI,VOB,MP4,DIVX |
Rechargeable battery | 7.4V 2500mAh |
AC adapter | 100-240V 50/60Hz 12V |
Features | Portable & Battery Powered, Rechargeable, Wall Mountable |
UPC | Does not apply |
Display Type | Cathode Ray Tube (CRT) |
Resolution | Standard definition (approx. 480i) |
Signal Reception | Analog VHF/UHF |
Audio Output | Mono, built-in speaker |
Input Ports | RF antenna input |
Power Supply | AC 110-120V or 220-240V (region dependent) |
Tuning Method | Manual rotary dial tuning |
Dimensions | Approx. 40 cm x 35 cm x 35 cm |
Weight | Approximately 10-12 kg |
Chassis Material | Plastic and metal |
Manufacture Status | Discontinued |
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Key Advantages
The TV-15's primary advantage is its simplicity, making it straightforward to operate without advanced technical knowledge. Its CRT display produces vibrant colors and deep blacks by design characteristics of cathode ray tech. The sturdy construction ensures durability over years of use. It also operates with standard RF signals, maintaining compatibility with vintage antennas. The mono audio system, although basic, delivers clear sound for standard TV broadcasts. Finally, the manual tuning allows precise channel selection without digital glitches.
Limitations
The TV-15 is limited by its outdated CRT display which is bulky and heavier compared to modern flat-panel TVs. It only supports analog broadcast signals, making it incompatible with today's digital transmissions without additional converters. Its resolution and picture quality are low by contemporary standards. Lack of multiple input options restricts connection to modern devices like DVD players or streaming boxes. The mono speaker limits audio depth and clarity. Maintenance can be challenging due to scarcity of original replacement parts.
FAQ
What type of display does the Unbranded TV-15 use?
The Unbranded TV-15 uses a cathode ray tube (CRT) display.
Does the TV-15 support digital TV signals?
No, the TV-15 only supports analog broadcast signals and requires a digital converter for modern digital signals.
What inputs are available on the TV-15?
The TV-15 primarily provides an RF input for antenna connection; it lacks modern input ports like HDMI or composite video.
Is the TV-15 still manufactured?
No, the TV-15 model has been discontinued for many years.
Can I use the TV-15 to watch modern streaming content?
Not directly, since it lacks modern connectivity; external converters and adapters would be required to connect streaming devices.
What is the screen size of the TV-15?
The TV-15 features a 15-inch diagonal CRT screen.
Does the TV-15 come with a remote control?
No, the TV-15 model does not include a remote control; tuning and volume are adjusted manually.
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