The BenQ TH671ST stands as a premier solution for gamers who demand big-screen immersion without the frustration of lag. This short-throw powerhouse transforms compact living rooms into high-octane arenas by projecting massive images from just a few feet away.
Product Overview
The BenQ TH671ST 1080p Short Throw Gaming Projector redefines home entertainment by blending high-brightness performance with ultra-fast responsiveness. Specifically engineered for gaming enthusiasts, it features a specialized Low Input Lag mode that ensures your actions on the controller translate instantly to the screen. Furthermore, its 3000 lumens of brightness allow you to enjoy crisp, vibrant visuals even in rooms with ambient light, making it a versatile choice for both day and night use.
Product Features
This projector incorporates cutting-edge DLP technology to deliver razor-sharp Full HD 1080p resolution with 1.07 billion colors for breathtaking realism. Additionally, the standout short-throw lens allows you to project a stunning 100-inch image from a distance of only 1.5 meters, which effectively eliminates shadows and space constraints. To protect your eyes during long sessions, the LumiExpert technology actively detects ambient light levels and automatically adjusts the brightness for the most comfortable viewing experience possible.
Audio performance remains a priority as the device houses a powerful 5W stereo speaker with dedicated sound modes for cinema, music, sports, and gaming. Moreover, the ultra-fast 16.67ms input lag and microsecond DMD response time provide a fluid, blur-free experience that gives you a competitive edge in fast-paced titles. Setup becomes effortless thanks to the vertical keystone correction, which aligns the image perfectly even if the projector sits at an awkward angle.
Jazz Cyber Shield Service
Beyond hardware, we prioritize your digital safety through the Jazz Cyber Shield service, which provides a comprehensive security layer for your connected home. This service protects your network from unauthorized access and cyber threats, ensuring that your gaming sessions and personal data remain private. Consequently, you can browse, stream, and play with total peace of mind knowing that an advanced defense system monitors your connection 24/7.
Why Choose This Product
You should choose the BenQ TH671ST because it offers the perfect balance between professional gaming specs and home cinema luxury. While many projectors struggle in lit environments, this model maintains deep contrast and vivid clarity regardless of your room’s lighting. Alternatively, its portable design and robust build quality mean you can easily move your setup from the bedroom to the living room for a spontaneous movie night or tournament.
Technical Specifications
Frequently Asked Questions
Does Jazz Cyber Shield ship to Canada or Europe? Yes. Jazz Cyber Shield ships worldwide including USA, Canada, UK, Germany, France, and across Europe with full manufacturer warranty and 30-day return policy included.
How does the short throw lens benefit small rooms? The short throw lens allows the projector to sit very close to the wall, which means you can get a massive 100-inch screen in tiny spaces where a traditional projector would fail.
Can I play games with the lights on using this projector? Absolutely, because the 3000 lumens of high brightness provide enough power to maintain a clear and colorful image even in well-lit living rooms or during the daytime.
What is the benefit of the Jazz Cyber Shield service for gamers? The Jazz Cyber Shield service safeguards your gaming console and network from DDoS attacks and malware, which ensures your online identity remains secure during competitive play.
How long does the lamp last before needing a replacement? The lamp lasts up to 15,000 hours in LampSave mode, so you can enjoy years of daily gaming and movie watching without worrying about maintenance costs.





























































Kansas –
We got this projector for our golf simulator and it works great!
Lilo –
I may be easily impressed because I made a big jump up from a $100 projector to this. That said, the picture quality is fantastic. The keyframe adjustment is digital so itdoes not reduce the quality, which was an issue on my last projector. The brightness auto-adjusts so we turn the light on so the picture is still clear. I repeat, this can be used with the lights on. Audio is great. If you want a full movie quality experience with perfect sound balance, definitely hook it up to some high quality speakers, but the projector speaker alone is good, loud enough to be heard throughout a 1400sqft house with the doors all open (which I don’t need it to do).
Very worth it. Had it for only a month so I can’t speak to the lasting power, but the warranty seems good and the fact that replacement bulbs are available is a plus.
Liam Bennett –
Absolutely thrilled with the BenQ TH671ST projector! Crystal-clear 1080p resolution and the short throw feature is perfect for gaming. Fast delivery and excellent service from Jazz Cyber Shield!
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Armando Mejia –
I bought the BenQ TH671ST in the 2020, in the peak of the COVID-19 pandemic. It was my attempt at restoring some sense of control and normality to my family. It was, and remains the best purchase I made during that time period. This projector is a workhorse and continues to provide a great entertainment experience for me and my family.
Video: Video is amazing. Movies, Series, and Games all look great on it. I’m very happy with the quality of the image and it’s brightness. Menu has variety of options for color, brightness, and positioning that should help you get the perfect image you want for your setup.
Audio: The onboard audio is impressive, I have a smaller living room so it fills it up nicety. I have opted to stick with the onboard audio as I never have to push it beyond 40-60% max volume.
Durability: I’ve had this projector since 2020, about 4 years now and nothing has had to be replaced or fixed. I do occasional cleaning/dusting, but that’s it. The lamp has stayed strong and bright. I’m able to watch movies during the day, with lights on, or at night. It always looks great, regardless.
Overall: This is an amazing projector to upgrade your movie/gaming experience. I highly recommend it. I have a lot of faith in BenQ after this projector. In the future, I’ll be looking at this brand when I eventually upgrade to 4K projection.
Flynn –
The short-throw feature allows me to project a large, bright, and sharp image even in a small room, which is perfect for my space. The low input lag makes gaming smooth, and the Full HD resolution with vivid colors delivers an immersive experience. Setup was straightforward, and the projector feels solid and reliable. Jazz Cyber Shield provided excellent service with secure packaging and fast delivery. Their customer support was responsive and helpful, making the whole buying process smooth.
Jenni –
I picked up the BenQ TH671ST from Jazz Cyber Shield, and I must say—it’s absolutely spot on! As someone who games regularly in a modest-sized room, the short throw projection is a game-changer. From just a metre away, I get a massive, crisp 100-inch display in full HD. The colours are vivid, the response time is lightning-fast (16.67ms), and there’s zero input lag—perfect for competitive gaming. Even in a room with ambient light, the brightness is more than enough. I’ve used it for gaming, watching footy, and Netflix marathons—never disappoints. Setup was a breeze, and the built-in speaker is surprisingly decent for casual use. Hats off to Jazz Cyber Shield for delivering it quickly and securely. The unit was brand new, with clean serials, and their customer service was top-notch. It’s hard to find such reliable service these days, but they’ve earned my trust. If you’re looking to upgrade your gaming setup, this projector is a brilliant choice—and Jazz Cyber Shield is the place to get it.
Doug –
The short throw feature is fantastic—I can project a large, bright, and sharp image even in a small room. The low input lag makes it perfect for gaming, and the Full HD quality with vibrant colors delivers an immersive experience.