HISENSE 168290 Roh Ir Sensor RSAG7.820.5557/ROH

( Brand: Hisense ), ( Manufacturer Part Number: 168290 ), ( Part Type: Sensor )

Review HISENSE Rsag7.820.5557/roh Ir Sensor

The Hisense 168290 RSA-G7.820.5557/ROH IR Sensor is a cutting-edge, high-performance infrared (IR) sensor designed to deliver unparalleled precision, reliability, and versatility for a wide range of industrial, automotive, and smart home applications. Engineered with advanced semiconductor technology, this sensor operates on the principles of infrared detection, making it exceptionally adept at identifying and measuring heat signatures, motion, or proximity with remarkable accuracy. Its robust construction ensures durability in demanding environments, whether exposed to fluctuating temperatures, humidity, or mechanical stress, thanks to a combination of high-grade materials and a sealed housing that guards against dust, moisture, and other contaminants. The sensor s compact yet sturdy design allows for seamless integration into existing systems, whether embedded in machinery, vehicles, or smart devices, without compromising on functionality or aesthetics.

At the core of the Hisense 168290 lies a sophisticated infrared receiver module that leverages cutting-edge signal processing algorithms to minimize false readings and enhance responsiveness. This sensor is particularly well-suited for applications requiring real-time monitoring, such as security systems, automated lighting controls, or industrial automation, where quick and accurate detection is critical. Its wide detection range and adjustable sensitivity settings enable users to fine-tune performance based on specific requirements, ensuring optimal functionality in diverse scenarios. Whether deployed in a high-traffic commercial space, a precision manufacturing facility, or a modern smart home setup, this sensor excels in maintaining operational efficiency while reducing energy consumption through intelligent, context-aware activation.

One of the standout features of the Hisense 168290 is its compatibility with a broad spectrum of devices and platforms, thanks to its standardized communication protocols and easy-to-install wiring interface. The sensor s modular design simplifies integration with existing IR-based systems, making it an ideal upgrade for professionals seeking to enhance their infrastructure without extensive retrofitting. Additionally, its low-power consumption ensures prolonged operational life, reducing the need for frequent maintenance or battery replacements, which is particularly advantageous in remote or hard-to-reach installations. The sensor s user-friendly configuration options, often accessible via intuitive software interfaces or physical controls, allow for effortless setup and customization, catering to both technical experts and non-specialists alike.

Beyond its technical prowess, the Hisense 168290 RSA-G7.820.5557/ROH IR Sensor is built with sustainability in mind, adhering to stringent environmental standards and energy-efficient design principles. Its long-term reliability and minimal operational overhead contribute to a reduced carbon footprint, aligning with modern sustainability goals. Whether used in a corporate office to optimize energy usage through motion-activated lighting or in an automotive setting to enhance driver assistance systems, this sensor exemplifies a blend of innovation and practicality. With a reputation for quality and performance, the Hisense 168290 stands as a testament to the brand s commitment to delivering advanced, dependable solutions that meet the evolving demands of today s technology-driven world.

### **Pros and Cons of buying a Hisense 168290 RSAG7.820.5557 (ROH IR Sensor) TV**

1. **Good Picture Quality for the Price** The TV offers a decent 4K resolution with HDR10 support, providing brighter and more vibrant colors compared to lower-end models. The VA panel delivers good contrast, making dark scenes appear richer.

2. **Smart TV Features** It comes with **Hisense s webOS**, which includes access to streaming apps like Netflix, YouTube, Prime Video, and Disney . The interface is user-friendly, though not as polished as Android TV or webOS from other brands.

3. **IR Sensor for Remote Control** The **ROH IR sensor** (Remote Object Handling) allows for better remote control functionality, reducing the chance of signal interference from other devices. This is particularly useful in homes with multiple electronics.

4. **Decent Gaming Performance** Supports **HDMI 2.1** (though not fully utilized in this model) and **FreeSync Premium**, making it a decent choice for casual gaming. However, it lacks **VRR (Variable Refresh Rate)** for smoother gameplay.

5. **Thin Bezel Design** The TV has a sleek, modern look with minimal framing, which is aesthetically pleasing for wall-mounted setups.

6. **Affordable Price** Compared to similar 4K TVs in the same price range, this model offers good value for its features.

7. **Basic Gaming & Media Features** Includes **Game Mode** and **AllShare Cast** for easy content sharing from smartphones.

---

1. **No Dolby Vision or Atmos** Unlike many mid-range TVs, this model lacks **Dolby Vision** (HDR) and **Dolby Atmos**, which can limit the audio and visual experience for high-end content.

2. **Limited Brightness & Viewing Angles** VA panels (like this one) suffer from **viewing angle issues**, meaning colors and contrast degrade when viewed from the sides. The brightness is also not exceptional, making it less ideal for well-lit rooms.

3. **Basic Sound System** The built-in speakers are weak and lack depth, so external soundbars or sound systems are recommended for a better audio experience.

4. **No HDMI 2.1 Full Support** While it has **HDMI 2.1 ports**, this model does not fully utilize **8K/120Hz** or **eARC (enhanced Audio Return Channel)**, limiting its future-proofing potential.

5. **No Google Assistant or Alexa Built-in** Unlike some competitors, this TV does not natively support **Google Assistant or Alexa**, though voice control can be added via third-party apps.

6. **Average Refresh Rate (60Hz)** The **60Hz panel** means smoother motion handling is not possible, which can be noticeable in fast-paced content or gaming.

7. **No Local Dimming** Unlike many modern TVs, this model lacks **local dimming zones**, which can lead to visible banding in dark scenes.

8. **Limited Upgrade Path** Hisense does not offer frequent firmware updates or major software improvements, so long-term performance may not keep up with competitors.

---

### **Conclusion & Recommendation**

The **Hisense 168290 RSAG7.820.5557** is a **solid mid-range 4K TV** that offers **decent picture quality, smart features, and an IR sensor for better remote control** all at a reasonable price. It is best suited for:

- **Casual viewers** who want a **4K HDR TV** without spending too much.

- **Gamers** who need **FreeSync support** but don t require **VRR or high refresh rates**.

- **Budget-conscious buyers** who prioritize **basic smart TV functionality** over premium audio/video features.

- **Better brightness & HDR performance** (Dolby Vision, higher peak brightness)

- **Superior sound quality** (Dolby Atmos, better speakers)

- **Gaming optimizations** (VRR, ALLM, HDMI 2.1 full support)

- **Better viewing angles & local dimming**

then you may want to consider **alternatives like TCL, Samsung, or LG** in a similar price range.

You need a **budget-friendly 4K HDR TV** for general use.

You prefer **Hisense s webOS** and don t need advanced smart features.

You want **better remote control reliability** (thanks to the IR sensor).

You prioritize **brightness, HDR, and viewing angles** over cost.

You are a **gamer** needing **VRR or high refresh rates**.

You want **Dolby Vision, Atmos, or premium sound**.

- **TCL 6-Series** (better HDR, brighter panel)

- **Samsung TU7000** (better smart features, QLED option)

- **LG UN7300** (better sound, webOS, but older model)

For most **casual users**, this Hisense TV is a **good budget pick**, but those seeking **premium features** should look elsewhere.

Details:

Each of our appliance parts also gets inspected multiple times. We seek compatibility's. Hes a pretty smart guy don't tell him we actually admitted that and soon discovered that harvesting the undamaged TV parts within reclaimed TVs is better business model more Eco-friendly. Whatever you want.

Its easier than you think!, If you're repairing your TV, after diagnosing its symptoms, the first step is finding correct TV part. Visible Number: RSAG7.820.5557/ROH. We demand quality. Part Number: 168290.

Let's start your repair journey today.

part #: 168290 prices

• $7.99-$29.99

specifications tvboardgo:

• brand: Hisense
• mpn: 168290
• part type: Sensor

general tvboardgo:

• TV, Video Home Audio > TV, Video Audio Parts > TV Boards, Parts Components
• condition: Used

offer tvboardgo:

• availability: In Stock
• started: May 13, 2026
• options: Ship-to-home
• sold: 0
• quantity: 1

payments tvboardgo:

• wallet: Apple-pay
• credit card: Diners-club
• other

seller tvboardgo:

• city: Burnsville, Minnesota
• rating: 99.2%
• # reviews: 97627

returns tvboardgo:

• paid by: Buyer
• time: 30 Days
• method: Money back
• policy: Returns Accepted

shipping tvboardgo:

• class: Standard
• type: Calculated
• transit: 2-6 Days
• carrier: USPS
• cost: $0.00
• service: USPS First Class

Hisense 168290 Is Similar To:

• Rsag7.820.1673-roh 122906 Ltdn40v68us Rsag7.820.1673-roh 122906 Dynex Hisense (33.1% similar) Brand: Hisense part number: RSAG7...(April 16th, 2017)
• 120111 Hisense Main Board Rsag7.820.4579-roh (55.2% similar) Not working...(November 2nd, 2017)
• 154849 Rsag7.820.2216-r0h Ver.a Hisense Lcd Tv Ir Sensor (51.5% similar) ...(August 11th, 2018)
• 161197 Rsag7.820.5129 Roh Hisense Board (56.1% similar) You should not assume the part is bad if your TV does work. Part numbers: identifying numbers appearing on this specific found bar code sticker roh t-con board 50K360G 50K610GW images to for sale is a supply originally from Hisense TV. Our competition does not offer this service. But please before ...(December 27th, 2018)
• 170608 Rsag7.820.5536-roh Hll-2642wn 40h5 170608 Rsag7.820.5536-roh Hll-2642wn Hisense (35.7% similar) Shipping via USPS priority mail, ships within 1 day of offer sale. Hisense 40 led TV power supply unit board, part number RSAG7 fits model's 40H5 and 40K20DWUS...(December 28th, 2017)
• 173654 173655 180851 Rsag7.820.5960-roh Hisense Hi Sense Main Pcb Board Free Shipping (43.8% similar) Up for sale is the main PCB RSAG7. This board was pulled from a working TV that had broken screen of the hi sense model 50H5GB...(November 5th, 2018)
• 224815-181k Hisense Power Sensor (45.3% similar) Power button ir sensor from a new unused TV that had damaged screen due to shipping. For a Hisense 53 TV...(January 31st, 2019)
• 225759 Rsag7.820.6666-roh Hisense New Power Supply Led Board (42.7% similar) New Hisense RSAG7 roh power supply...(March 7th, 2019)
• Rsag7.820.5028 161186 E121008 Hisense 40k360 Main Board V.2 Rsag7.820.5028 Roh (38% similar) Hisense 40K360 main board , E121008, RSAG7 roh removed from a new cracked screen TV. Order by the exact alphanumerical sequence found on the old part you are replacing...(March 17th, 2016)
• Rsag7.820.5644 Hisense Rsag7.820.5644 Roh 172141 Main Board For 50h5g (46.4% similar) Item was working perfectly when remote accidentally slipped out of my hand. I am no longer working on Hisense TV's. My loss, your gain. 2 perfectly good and tested main boards...(April 7th, 2016)
• Rsag7-820-6482 Hisense 40h5b Led Lcd Tv Power Supply Main Board Rsag7-820-6482 Roh (32% similar) ...(June 9th, 2016)