Roku Select Series 75R4A5R/75R4AX 75"

★★★★★ 4.5 (5,555)

A 75-inch 4K screen with HDR10+ and automatic brightness adjustment delivers sharp, vivid images that adapt to your room’s lighting without manual tweaking. Its Roku-built interface prioritizes seamless streaming with fast Wi-Fi and a customizable home screen that puts 350+ free live TV channels front and center. This TV is best for budget-conscious streamers who want a massive, easy-to-use display for everyday entertainment without external devices.

Screen 75"
Resolution 4K
Panel LED
Refresh 60 Hz
HDR HDR 10+, Hybrid Log-Gamma (HLG)
smart platform Roku TV
hdmi version 2.1
Roku Select Series 75R4A5R/75R4AX 75" tv
49 综合评分

暂无零售商最新价格

其他可用国家/地区:

概览

优缺点

优点

  • Strong smart (85th percentile) 85th
  • Strong social proof (81st percentile) 81st
  • Strong connectivity (75th percentile) 75th

缺点

用户评价

用户口碑如何随时间变化

独家

依据客户实际撰写评价的时间--让你看到最初的好评是否持续。

用户口碑随时间保持稳定
1★2★3★4★5★Q3 '24: 4.7★ · 26 条评价Q4 '24: 4.8★ · 47 条评价Q1 '25: 4.4★ · 49 条评价Q2 '25: 4.7★ · 40 条评价Q3 '25: 4.6★ · 25 条评价Q4 '25: 4.7★ · 7 条评价Q1 '26: 4.2★ · 5 条评价Q2 '26: 5.0★ · 3 条评价Q3 '26: 2.0★ · 1 条评价26474940257531Q3 '24Q4 '24Q1 '25Q2 '25Q3 '25Q4 '25Q1 '26Q2 '26Q3 '26
平均评分满意(4-5★)不满意(1-2★)柱形高度 = 评价数量
  1. Q2 2026100/1005.0★3 条评价

    Buyers praised the TV's large screen, clear picture, easy setup, and good sound. They found it a great value and had no issues.

    • Large screen size fits well in living rooms.
    • Picture quality is clear and amazing.
    • Setup is simple and easy.
    • Good sound quality and remote finder feature.
  2. Q1 202680/1004.2★5 条评价

    Most buyers praise the TV's value, Roku integration, and picture quality, but one review reports a critical failure just after the one-year warranty.

    • Great value for the price with smart TV features.
    • Roku built-in is convenient and easy to use.
    • Good picture quality, suitable for sports and family.
    • TV stopped working after 1 year, just out of warranty.
  3. Q4 202586/1004.7★7 条评价

    Buyers praise the TV's value, picture quality, and ease of use, but note mediocre sound and gaming input lag.

    • Great value for the price, especially for budget-conscious buyers.
    • Sharp, clear picture quality and immersive large screen.
    • Built-in speakers are adequate but improved with a soundbar.
    • Input delay makes gaming less smooth; not recommended for gaming.
  4. Q3 202588/1004.6★25 条评价

    Buyers praise the picture quality, ease of use, and value. A few note sound issues and one reported a tube failure after 19 months.

    • Excellent picture quality with vibrant colors and deep contrast.
    • Easy setup and intuitive Roku interface.
    • Sound is adequate but many recommend a soundbar for improvement.
    • One TV had a picture tube failure after 19 months; Geek Squad took the stand.
  5. Q2 202585/1004.7★40 条评价

    Buyers praised the TV's picture quality, ease of use, and value. A few reported defects like screen darkening and casting issues.

    • Excellent picture quality and vibrant colors praised by many.
    • Easy setup and intuitive Roku interface highly appreciated.
    • Sound quality is decent but some recommend a soundbar for improvement.
    • A few units had screen defects (half dark) or casting problems.
  6. Q1 202572/1004.5★49 条评价

    Buyers praise the picture quality, ease of use, and value for the price. However, several report the TV failing within 1-2 years or arriving with defects, and one describes a terrible delivery/remote experience.

    • Excellent picture quality, bright and clear, great for the price.
    • TV stopped working after 13 months or less than 2 years (black screen).
    • Defective screens on arrival or after exchange; some units broken in box.
    • Roku UI is simple but lacks customization; some find it too basic.
  7. Q4 202492/1004.8★47 条评价

    Buyers praise the TV's picture quality, value, and easy Roku interface. A few mention low volume, a cracked screen, and occasional freezing.

    • Excellent picture quality and vibrant colors, often exceeding expectations for the price.
    • Great value for the price, with many calling it an unbeatable deal.
    • Easy setup and user-friendly Roku interface with all streaming apps.
    • A few reports of fragile screens, freezing, and low volume.
  8. Q3 202488/1004.7★26 条评价

    Most buyers are very satisfied with picture quality, ease of use, and value. However, a few report early failures and poor customer service.

    • Excellent picture quality and vivid colors for the price.
    • Easy setup, intuitive Roku interface, and fast performance.
    • Great value for the price, especially for larger screen sizes.
    • A few units fail within months (reboot loop, Wi-Fi stops working); customer support unhelpful.

基于 203 条带日期的客户评价,按日历季度分组。分期分析为英文。

实测数据

性能表现

性能百分位

HDR 45.2
Audio 41.9
Smart 85.4
游戏 43.5
Display 35.1
Connectivity 75.1
用户口碑 81
Affordability 59
Picture Quality 36

规格参数

完整规格参数

Display

Size 75"
Resolution 4K
Panel Type LED
Backlight Direct LED
Aspect Ratio 16:9
Curved No

Picture Quality

Processor HDR Plus

HDR

HDR Formats HDR 10+, Hybrid Log-Gamma (HLG)
Dolby Vision No
HDR10+ Yes
HLG Yes

Gaming

Refresh Rate 60 Hz
ALLM No
Game Mode No

Smart TV

Platform Roku TV
Voice Assistant Not Applicable, Not Applicable
Screen Mirroring Apple AirPlay 2, Miracast
Works With Apple Home, Amazon Alexa, Google Home

Audio

Speaker Config 2
Dolby Atmos No
Surround Sound Dolby Audio
eARC No

Connectivity

HDMI Ports 4
HDMI Version 2.1
USB Ports 1
Wi-Fi ✓
Ethernet Yes
Optical Audio Yes
VESA Mount 400x300

Power & Size

Power 260
Energy Star No
Annual Energy 240
Weight 28.1 kg / 62.0 lbs

竞品对比

Spec Roku Select Series 75R4A5R/75R4AX 75" LG OLED evo OLED55C5PUA Samsung QN990F Sony BRAVIA 9 K85XR90 TCL QM8K Series 75QM8K Hisense U8 Series 65U8QG
Screen Size 75 55 75 85 75 65
Resolution 4K 3840x2160 7680x4320 3840x2160 3840x2160 3840x2160
Panel Type LED OLED Mini-LED Mini-LED Mini-LED Mini-LED
Refresh Rate 60 120 120 120 144 165
Hdr HDR 10+, Hybrid Log-Gamma (HLG) Dolby Vision, HDR10 HDR10, HDR10+, HLG HDR10, 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 Roku TV webOS Tizen Google TV Google TV Google TV
Dolby Vision false true false true true true
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
产品 HDRAudioSmart游戏DisplayConnectivity用户口碑AffordabilityPicture Quality
Roku Select Series 75R4A5R/75R4AX 75" 45.241.985.443.535.175.1815936
LG OLED evo OLED55C5PUA Compare 91.794.189.898.187.198.793.836.893.4
Samsung QN990F Compare 82.699.893.188.299.599.999.613.384.1
Sony BRAVIA 9 K85XR90 Compare 86.597.391.477.994.592.987.412.778.4
TCL QM8K Series 75QM8K Compare 90.492.798.893.288.692.987.434.899.3
Hisense U8 Series 65U8QG Compare 90.497.695.796.38386.275.637.599.4

使用场景评分

总体 (48.7)Budget (73.4)游戏 (38.2)Movies (31.6)Sports (38.9)Outdoor (30.4)Portable (33.9)Corporate (53.3)Streaming (61.3)Smart Home (64.7)

完整评测即将发布。上方的规格、评分、价格和图表始终保持最新。

其他配置2

类似产品