Sylvox Portable TV image

Sylvox Portable TV

Quick information
Brand Sylvox 1990
Model Portable TV
Released Year 1990
Type TV
Screen Size 15.6 in
Screen size 5 to 7 inches diagonal
Refresh Rate 60 Hz
Display Technology LCD
Built-in Digital Tuner NTSC
Status Discontinued
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Overview

The Sylvox Portable TV is a compact, battery-powered television designed for portability and ease of use, catering to on-the-go viewing. It features a low-power CRT display with a diagonal size typically around 5 to 7 inches, optimized for indoor and outdoor reception. The television operates on standard VHF and UHF analog broadcast bands, employing a tuner compatible with NTSC or PAL signals depending on region. Power supply options include rechargeable batteries and an external AC adapter, facilitating use in various environments. The chassis design emphasizes light weight and ruggedness with a plastic casing, suitable for travel. Audio output is provided via a built-in speaker, with options for external headphones in some models.

The device's circuitry is built around analog television technology prevalent before transition to digital services, with discrete components such as transistors, capacitors, and resistors arranged for signal demodulation and image rendering. Control interfaces typically include channel selectors, volume control, brightness, and contrast adjustments. This model lacks modern digital interfaces and HDMI input, reflecting the era of its manufacture.

Specifications

Built-in Digital Tuner NTSC
Screen Size 15.6 in
Display Technology LCD
Refresh Rate 60 Hz
Color White
Year Manufactured 2024
Audio/Video Inputs Bluetooth, TV Anetnna, USB
Smart TV Features Downloadable Apps, Netflix, Screen Mirroring, Voice Interaction, Appstore
Maximum Resolution 1080p
Manufacturer Warranty 1 Year
Model Portable TV
Features 12V TV, Built-in Speakers, Car Compatible, Portable & Battery Powered, Rechargeable, Remote Control Included, Sleep Timer, Voice Search, Waterproof, Weatherproof, Widescreen (16:9), Wide View Angle
Display type CRT
Screen size 5 to 7 inches diagonal
Broadcast standards Analog VHF/UHF TV (NTSC/PAL)
Power supply Rechargeable battery / AC adapter
Audio output Built-in speaker, headphone jack (in some models)
Tuner Analog TV tuner with manual/channel selector
Dimensions Approx. 8 x 6 x 3 inches
Weight Around 1.5 to 2.5 pounds
Connectivity External antenna input
Controls Channel selector, volume, brightness, contrast knobs

Key Advantages

The Sylvox Portable TV offers exceptional portability with its compact form factor and battery operation, making it ideal for travel and outdoor use. Its analog tuner provides reliable reception across standard broadcast channels without the need for cable. The lightweight plastic chassis ensures ease of handling and durability against minor impacts. User-friendly controls allow quick channel and volume adjustments, enhancing accessibility. The integrated speaker delivers satisfactory audio quality for personal use. Additionally, the device’s simple analog design facilitates straightforward maintenance and parts replacement.

Its capability to operate without reliance on mains electricity distinguishes it in scenarios where power sources are limited or unavailable.

Limitations

The Sylvox Portable TV is limited by its small CRT screen, providing lower resolution and less sharp images compared to modern digital displays. It does not support digital television standards such as DVB-T or ATSC, restricting it to analog broadcasts which are phased out in many regions. The battery life tends to be short, especially with CRT technology, requiring frequent recharging. Connectivity options are minimal, lacking HDMI, USB, or composite inputs for external video sources. Sound quality from the built-in speaker is limited and may produce distortion at higher volumes. Its compact size also means a smaller tuner antenna, potentially reducing signal reception quality in fringe areas.

Replacement parts and technical support are scarce due to the vintage nature of the device.

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