othoig DVP-SR521P
The built-in ATSC tuner and dual AC/DC power capability make this 14-inch WXGA LED TV a self-sufficient option for receiving over-the-air digital broadcasts without any network dependency. Its dual 5W speakers provide sufficient volume for close-range viewing, and the inclusion of a 12V car cable adds genuine versatility for mobile use. This display is best for RV and camping enthusiasts who need a simple, standalone screen for watching local broadcast television in areas with no internet connectivity.
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Aperçu
The 30-Second Version
The Othoig14" portable TV has the worst audio we've ever recorded and picture quality that's well below average, but its ATSC tuner and 12V compatibility make it uniquely suited for camping. Social proof sits at the 69th percentile, so the right buyer finds it useful. Just don't overpay: the price can jump from $110 to nearly $3000 depending on the seller.
Pros & Cons
Points forts
- ATSC tuner pulls free over-the-air channels with no subscription 68th
- Runs on both AC and 12V DC, perfect for camping or RVs
- Surprisingly happy user base given the specs
- Includes HDMI and USB for connecting streaming sticks or external drives
- Light and easy to toss in a bag
Points faibles
- Audio quality is dead last in our entire database
- Picture quality well below even budget TV standards
- No smart platform or Wi-Fi connectivity whatsoever
- Gaming and motion handling are a letdown at 60Hz
- Wild price variance across vendors can lead to massive overpayment
Les preuves
Performance
Numbers don't lie here, and they paint a consistent picture. Audio sits at the absolute bottom of our database, the 0th percentile, meaning the dual 5W speakers are some of the worst we've ever measured. They'll get loud enough for a small space, but clarity and bass are basically absent. The WXGA LED panel at 60Hz ranks in the 23rd percentile for display quality, so you're getting a soft, washed-out image that struggles with detail. Gaming performance at the 17th percentile is similarly rough, while smart features barely register at the 6th percentile because, well, there aren't any. The one surprise is social proof at the 69th percentile, which tells us that the folks buying this for its intended use are mostly content with the compromise.
Specifications
Full Specifications
Display
| Resolution | HD |
| Panel Type | LED |
| Backlight | LED |
| Aspect Ratio | 16:10 |
| Curved | No |
Gaming
| Refresh Rate | 60 Hz |
Audio
| Wattage | 10 |
Connectivity
| HDMI Ports | 1 |
| USB Ports | 1 |
| Wi-Fi | ✓ |
vs Competition
Stacking this against the LG C5 OLED55C5PUA, Sony BRAVIA XR XR77A95L, Samsung Neo QLED QN75QN990FFXZA, Hisense U8 Series 100U8QG, or TCL QM6K Series 55QM6K feels like pitting a bicycle against a fleet of sports cars. Those TVs demolish the Othoig in every picture quality, HDR, and smart metric we track, but they also weigh 15 times more, need a wall outlet, and won't fit on a dinette table. The new top five are all flagship or near-flagship panels that outclass it on a spec sheet, yet none of them can run off a car battery or pick up ATSC broadcasts without an external box. If portability and battery power are non-negotiable, this comparison is academic; if not, skip directly to one of those bigger names.
| Spec | othoig DVP-SR521P | LG C5 Series OLED55C5PUA | Samsung Neo QLED QN990F | Sony BRAVIA XR XR77A95L | TCL QM8K Series 75QM8K | Hisense U8 Series 100U8QG |
|---|---|---|---|---|---|---|
| Screen Size | - | 55 | 75 | 77 | 75 | 99.5 |
| Resolution | HD | 3840x2160 | 7680x4320 | 3840x2160 | 3840x2160 | 3840x2160 |
| Panel Type | LED | OLED | Mini-LED | QD-OLED | Mini-LED | Mini-LED |
| Refresh Rate | 60 | 120 | 120 | 120 | 144 | 165 |
| Hdr | - | Dolby Vision, HDR10, HLG | HDR10, HDR10+, HLG | HDR 10, Hybrid Log-Gamma (HLG), Dolby Vision | Dolby Vision, HDR 10, HDR 10+, Hybrid Log-Gamma (HLG) | Dolby Vision, HDR 10+, HDR 10, Hybrid Log-Gamma (HLG) |
| Smart Platform | - | webOS | Tizen | Google TV | Google TV | Google TV |
| Dolby Vision | - | true | false | true | true | true |
| Dolby Atmos | - | true | true | true | true | true |
| Hdmi Version | - | 2.1 | 2.1 | 2.1 | 2.1 | 2.1 |
| Compare | Compare | Compare | Compare | Compare |
| Produit | HDR | Audio | Smart | Jeux | Display | Connectivity | Preuve sociale | Picture Quality |
|---|---|---|---|---|---|---|---|---|
| othoig DVP-SR521P | 13.3 | 0.3 | 6.8 | 17.4 | 22.2 | 29.4 | 68.3 | 36.1 |
| LG C5 Series OLED55C5PUA Compare | 96.9 | 94 | 90.6 | 98 | 88.5 | 98.7 | 93.8 | 93.2 |
| Samsung Neo QLED QN990F Compare | 84.6 | 99.8 | 93.7 | 88.4 | 99.5 | 99.9 | 99.6 | 83.8 |
| Sony BRAVIA XR XR77A95L Compare | 91.2 | 95.1 | 90.6 | 86.3 | 98.6 | 84 | 87.2 | 95.9 |
| TCL QM8K Series 75QM8K Compare | 91.2 | 92.6 | 99 | 93 | 89.7 | 92.9 | 87.2 | 99.3 |
| Hisense U8 Series 100U8QG Compare | 91.2 | 98.4 | 96.1 | 94.7 | 94.7 | 86.3 | 75.6 | 98.8 |
Prix
Value & Pricing
The price tag on this thing swings harder than a pendulum. We've seen it listed as low as $110, which is a solid deal if you need a battery-powered ATSC tuner in a small footprint. But the upper end of the range touches $2917, and at that point you're paying for a collector's item or a scalper's ego. Stick to the sub-$150 listings and you're getting exactly what you pay for, no more.
Nous suivons les prix de ce produit depuis le 18 juil. 2026. Le graphique apparaîtra dès que nous aurons plus de données.
En savoir plus
Overview
The Othoig14" portable TV is a niche product that earns its 4.2-star rating mostly from buyers who knew exactly what they were getting into. In our database, its picture quality lands in the 36th percentile, so it's visibly a step down from even budget mainstream TVs. But it packs an ATSC tuner, runs on 12V DC, and includes a battery, making it a viable tiny screen for a campervan or a cramped kitchen counter.
Common Questions
Q: Can I stream Netflix or YouTube on this TV?
Not natively. It has no built-in Wi-Fi, no smart platform, and the manufacturer explicitly says it's not compatible with network providers. You'd need to connect an external streaming stick via the HDMI port, and that stick would still need its own internet source like a mobile hotspot.
Q: How long does the battery last while watching TV?
The spec sheet doesn't list a specific battery life, but based on its small 14-inch LED panel and modest power draw on DC, you can reasonably expect a few hours of continuous use off the internal battery. Your mileage will drop if you run external devices or crank the volume.
Q: Will it pick up digital channels without an external antenna?
Yes. The built-in ATSC tuner works with the included antenna to grab over-the-air digital broadcasts. Its frequency range covers the standard ATSC band, so as long as you're within range of a broadcast tower, you'll get local channels for free.
Who Should Skip This
Anyone who cares about picture or sound quality should look elsewhere. The Othoig scores in the 36th percentile for picture and a rock-bottom 0th percentile for audio, so even a 10-year-old used TV from a thrift store will trounce it in both areas. It's also a non-starter if you want smart features: no Wi-Fi, no apps, not even Bluetooth. If you're shopping for a primary living room screen or a gaming display, this is emphatically not it.
Verdict
Buy this if you specifically need a tiny, battery-friendly TV with an ATSC tuner for a camper, RV, or shed. If your viewing plans include Netflix, decent audio, or anything resembling a cinematic experience, you'll be deeply unhappy. The numbers back that up.