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JVC LT-40EP4257 40"
The built-in Roku TV platform provides direct access to a vast streaming library on a 39.5-inch 1080p LED panel, eliminating the need for external devices. Its frameless bezel design and three HDMI 2.1 ports offer a clean aesthetic and ample connectivity for a budget-oriented display. This set is best for secondary-room viewers or cord-cutters who prioritize simple, integrated streaming over high-end picture performance.
Screen 39.5"
Resolution 1920x1080
Panel LED
Refresh 60 Hz
HDR HDR10, HLG
smart platform Roku TV
hdmi version 2.1
30 総合スコア
価格 CA$276
概要
メリットとデメリット
長所
短所
- Below average picture quality (1st percentile)
- Below average display (6th percentile)
- Below average smart (17th percentile)
- Below average social proof (34th percentile)
実証データ
パフォーマンス
スペック
全スペック一覧
Display
| Size | 39.5" |
| Resolution | FHD |
| Panel Type | LED |
| Aspect Ratio | 16:9 |
| Curved | No |
Picture Quality
| Brightness | 200 nits |
| Contrast Ratio | 3000:1 |
| Color Gamut | Not Specified by Manufacturer |
HDR
| HDR Formats | HDR10, HLG |
| Dolby Vision | No |
| HDR10+ | No |
| HLG | Yes |
Gaming
| Refresh Rate | 60 Hz |
| Response Time | 9.5 |
| ALLM | No |
Smart TV
| Platform | Roku TV |
Audio
| Speaker Config | 2 |
| Wattage | 16 |
| Dolby Atmos | No |
| Surround Sound | Dolby Digital Plus |
| eARC | No |
Connectivity
| HDMI Ports | 3 |
| HDMI Version | 2.1 |
| USB Ports | 1 |
| Wi-Fi | ✓ |
| Bluetooth | Yes |
| Ethernet | No |
| Optical Audio | Yes |
| VESA Mount | 100x100 |
Power & Size
| Power | 74 |
| Weight | 4.9 kg / 10.8 lbs |
競合製品との比較
| Spec | JVC LT-40EP4257 40" | Sony BRAVIA 5 K55XR50 | Hisense U7 Series 75U75QG | TCL QM7K Series 55QM7K | Samsung QN80F QN75QN80FAFXZA | LG QNED evo AI 75QNED85AUA |
|---|---|---|---|---|---|---|
| Screen Size | 39.5 | 55 | 75 | 55 | 75 | 75 |
| Resolution | 1920x1080 | 3840x2160 | 4K | 3840x2160 | 3840x2160 | 3840x2160 |
| Panel Type | LED | Mini-LED | Mini-LED | Mini-LED | Mini-LED | Mini-LED |
| Refresh Rate | 60 | 120 | 165 | 144 | 120 | 120 |
| Hdr | HDR10, HLG | Dolby Vision, HDR10, HLG | Dolby Vision, HDR 10+, HDR 10, Hybrid Log-Gamma (HLG) | Dolby Vision, HDR 10+, HDR 10, Hybrid Log-Gamma (HLG) | HDR10, HDR10+, HLG | HDR10, HLG |
| Smart Platform | Roku TV | Google TV | Google TV | Google TV | Tizen | webOS |
| Dolby Vision | false | true | true | true | false | false |
| Dolby Atmos | false | true | true | true | true | true |
| Hdmi Version | 2.1 | 2.1 | 2.1 | 2.1 | 2.1 | 2.1 |
| Compare | Compare | Compare | Compare | Compare |
| 製品 | HDR | Audio | Smart | ゲーム | Display | Connectivity | ユーザー評価 | Picture Quality |
|---|---|---|---|---|---|---|---|---|
| JVC LT-40EP4257 40" | 62.9 | 39.9 | 16.5 | 47.3 | 5.9 | 64.6 | 33.8 | 0.9 |
| Sony BRAVIA 5 K55XR50 Compare | 97 | 91.8 | 90.3 | 78.6 | 79.1 | 93 | 87.9 | 93.6 |
| Hisense U7 Series 75U75QG Compare | 91.3 | 93.4 | 95.8 | 94.9 | 49 | 96.7 | 87.9 | 97.8 |
| TCL QM7K Series 55QM7K Compare | 91.3 | 68.9 | 97.5 | 93.3 | 79.1 | 89 | 87.9 | 98.1 |
| Samsung QN80F QN75QN80FAFXZA Compare | 84.8 | 87.7 | 93.4 | 88.1 | 89 | 89 | 98.3 | 79.1 |
| LG QNED evo AI 75QNED85AUA Compare | 62.9 | 74.8 | 90.3 | 84.4 | 89 | 96.7 | 81.9 | 79.1 |
価格
コストパフォーマンス
最安 CA$276
B&H Photo 1件の価格 最安 CA$276
2026年5月25日からこの製品の価格を追跡しています。データが増えるとチャートが表示されます。
用途別スコア
詳細なレビューは近日公開予定です。上記のスペック、スコア、価格、チャートは常に最新です。
