
( Brand: Optoma ), ( Manufacturer Part Number: EH470 ), ( Model: OPTOMA EH470 ), ( Type: Dlp Projector ), ( Display Technology: Dlp ), ( Color: White ), ( Connectivity: Hdmi Standard, Vga/svga D-sub, Usb )
The **Optoma EH470 DLP Theater Projector** is a versatile and high-performance home theater solution designed to deliver an immersive cinematic experience with exceptional clarity, brightness, and color accuracy. Engineered with Optoma s advanced **DLP (Digital Light Processing) technology**, this projector utilizes a single-chip DLP engine to produce vibrant, sharp images with minimal motion blur, making it ideal for both movie nights and gaming sessions. With a **native resolution of 1080p (Full HD)**, the EH470 ensures crisp visuals, whether you re streaming your favorite blockbuster, playing the latest console titles, or hosting a presentation. Its **3,600 lumens of brightness** guarantees vivid, well-lit images even in moderately lit rooms, while the **16:9 aspect ratio** maintains the optimal viewing experience for widescreen content.
Connectivity options are both modern and practical, featuring **three HDMI ports** (one with HDCP 2.2 support for 4K content) to connect to Blu-ray players, gaming consoles, streaming devices, and smart TVs, ensuring seamless compatibility with today s most popular entertainment sources. A **VGA input** allows for easy integration with laptops and desktop computers, making it a flexible choice for both home and office use. Additionally, a **USB port** enables direct playback of media files from external storage devices, while the **audio out jack** lets you connect to a soundbar or AV receiver for a full surround-sound experience. For convenience, the projector also includes **RS-232 control** for automated presentations and a **remote control** with intuitive navigation for effortless operation.
The EH470 is built with durability in mind, featuring a **compact and lightweight design** that makes it easy to position on a TV stand, ceiling mount, or even a portable projector screen. Its **low-profile lens shift** allows for quick adjustments to accommodate different screen sizes and viewing angles, ensuring optimal focus and alignment. The projector also supports **Keystone correction**, eliminating the need for manual adjustments when mounting at an angle. For added convenience, Optoma has included **3D support** (via active shutter glasses), though it s worth noting that this feature is best utilized in a fully darkened room for the best visual effect.
Sound quality is further enhanced by the projector s **built-in 20W speakers**, delivering clear, balanced audio that complements the visuals without requiring an external sound system though pairing it with a high-quality AV receiver or soundbar will elevate the audio experience even further. The EH470 also boasts **Optoma s CinemaColor technology**, which enhances color reproduction for more lifelike hues, while its **X-Bright technology** ensures consistent brightness across the entire screen. With a **lamp life of up to 10,000 hours** (depending on usage), this projector offers long-term reliability, reducing the need for frequent replacements.
Whether you re transforming your living room into a personal cinema, setting up a home office for presentations, or creating an engaging gaming environment, the **Optoma EH470 DLP Theater Projector** delivers a premium viewing experience with ease. Its blend of **high-resolution visuals, versatile connectivity, and smart features** makes it a standout choice for tech-savvy consumers who demand both performance and convenience. With minimal setup hassle and maximum entertainment value, this projector is perfect for those who want the best of both worlds cinematic quality and modern functionality without compromising on ease of use.
### **Pros and Cons of the Optoma EH470 DLP Theater Projector**
#### **Pros**
1. **Brightness and Clarity** The EH470 delivers **3,200 ANSI lumens**, making it suitable for well-lit rooms and home theater setups. Its **DLP technology** provides smooth motion handling, reducing motion blur, which is ideal for sports, movies, and gaming.
2. **High Definition Support** It supports **1080p (Full HD) resolution**, ensuring sharp and detailed visuals for modern content. The **HDMI 1.4** input allows for high-quality video playback from Blu-ray players, gaming consoles, and streaming devices.
3. **Versatile Connectivity** The projector includes **HDMI, VGA, and USB ports**, making it compatible with a wide range of devices, including laptops, gaming consoles (PlayStation, Xbox), Blu-ray players, and media streamers (Roku, Fire Stick).
4. **3D Ready** It supports **passive 3D**, allowing users to enjoy 3D content with compatible glasses, expanding entertainment options.
5. **Compact and Portable** The EH470 is **lighter (5.5 lbs) and more compact** than many home theater projectors, making it easier to move and set up in different rooms.
6. **Good Contrast Ratio** With a **10,000:1 contrast ratio**, it provides decent black levels, enhancing the depth of dark scenes in movies.
7. **Affordable Price** Compared to higher-end projectors, the EH470 offers strong performance at a **budget-friendly price**, making it a great entry-level or secondary projector.
8. **Low Input Lag** Ideal for **gaming**, as it has minimal input lag, ensuring responsive gameplay on consoles like PlayStation and Xbox.
9. **Easy Setup** The projector is **plug-and-play**, with straightforward controls and a simple installation process.
10. **Durable DLP Chip** Optoma s DLP chips are known for **long lifespan and reliability**, reducing the risk of early failure.
---
#### **Cons**
1. **Brightness Drops in Dark Rooms** While 3,200 lumens is decent for semi-lit rooms, it may appear **dim in completely dark environments**, requiring ambient light control.
2. **No Built-in Sound** The projector lacks a **speaker**, meaning you ll need external audio equipment (soundbar, AV receiver) for full surround sound.
3. **Limited Throw Ratio** The **1.25:1 throw ratio** requires the projector to be placed **closer to the screen** for larger images, which may not be ideal for all room setups.
4. **No Wireless Connectivity** Unlike some modern projectors, it **does not support Wi-Fi or Bluetooth**, limiting wireless streaming options.
5. **No Keystone Correction** Unlike some competitors, the EH470 **does not have built-in keystone correction**, meaning manual adjustments may be needed for screen alignment.
6. **No HDMI 2.0 or ARC/eARC** It lacks **HDMI 2.0**, which limits support for **4K HDR content** and **audio return channel (ARC)** for lossless audio.
7. **No Ambient Light Rejection (ALR)** Unlike some high-end projectors, it **does not have ALR technology**, which can help maintain brightness in bright rooms.
8. **Limited Lens Shift** The **manual lens shift** (up/down) may not be as precise as electronic lens shift found in higher-end models.
9. **No Built-in Media Player** Unlike some smart projectors, it **does not have built-in streaming apps**, requiring external devices for content playback.
10. **No Laser Option** If you prefer **laser projectors** for longer bulb life, this is a **LCD/DLP hybrid** with a **lamp-based light source**, which may need occasional bulb replacements.
---
### **Conclusion**
The **Optoma EH470** is a **solid mid-range projector** that excels in **brightness, gaming, and home theater use** while being **affordable and portable**. It is well-suited for **semi-lit rooms, gaming setups, and casual movie nights** where brightness and smooth motion are priorities.
However, if you need **ultra-dark room performance, 4K HDR, wireless streaming, or advanced smart features**, you may want to consider **higher-end models** like the **Optoma UHD60, Epson LS500, or Sony VPL-XW5000ES**.
For **budget-conscious buyers who prioritize brightness, gaming, and simplicity**, the **EH470 remains a strong choice**.
---
### **Final Recommendation**
**Buy the Optoma EH470 if:**You need a **bright, smooth-motion projector** for a **semi-lit room**.
You **game on PlayStation/Xbox** and want low input lag.
You want **Full HD (1080p) clarity** without breaking the bank.
You prefer a **portable, easy-to-set-up** projector for occasional use.
**Consider alternatives if:**You need **ultra-dark room performance** (look for **4,000 lumens with ALR**).
You want **4K HDR or laser projection** (upgrade to **Optoma UHD60 or Epson LS500**).
You need **wireless streaming or smart features** (consider **Optoma Cinema XD2 or Sony VPL-XW5000ES**).
**Best for:** **Gamers, casual movie lovers, and home theater enthusiasts on a budget who prioritize brightness and simplicity.**
Optoma DLP Home Theater Projector White HDMI VGA USB Connectivity.