---
product_id: 52075953
title: "BenQ TH671ST | 1080p Short Throw Gaming Projector | Gaming Mode for Intense Low Input Lag Action | 3000 Lumens | Auto Vertical Keystone | Universal Connectivity | Built in speaker"
brand: "benq"
price: "R31191"
currency: ZAR
in_stock: true
reviews_count: 13
category: "Ben Q"
url: https://www.desertcart.co.za/products/52075953-benq-th671st-1080p-short-throw-gaming-projector-gaming-mode-intense
store_origin: ZA
region: South Africa
---

# 16ms ultra-low input lag 3000 ANSI lumens brightness 100" image @ 5ft short throw BenQ TH671ST | 1080p Short Throw Gaming Projector | Gaming Mode for Intense Low Input Lag Action | 3000 Lumens | Auto Vertical Keystone | Universal Connectivity | Built in speaker

**Brand:** benq
**Price:** R31191
**Availability:** ✅ In Stock

## Summary

> 🎯 Level up your game and binge sessions with cinematic clarity and zero lag!

## Quick Answers

- **What is this?** BenQ TH671ST | 1080p Short Throw Gaming Projector | Gaming Mode for Intense Low Input Lag Action | 3000 Lumens | Auto Vertical Keystone | Universal Connectivity | Built in speaker by benq
- **How much does it cost?** R31191 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/52075953-benq-th671st-1080p-short-throw-gaming-projector-gaming-mode-intense)

## Best For

- benq enthusiasts

## Why This Product

- Trusted benq brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Game-Ready Performance:** Ultra-fast 16ms input lag and refresh rates synced with Xbox One X & PS4 Pro ensure silky smooth, blur-free gameplay that keeps you ahead.
- • **Peace of Mind Warranty:** Backed by a 3-year limited warranty and US-based support, your investment is protected for years of uninterrupted entertainment.
- • **Space-Savvy Short Throw:** Project a massive 100-inch screen from just 5 feet away—perfect for stylish setups in modern apartments or home offices.
- • **Built-In Audio Powerhouse:** Integrated 5W speaker fills small to medium rooms with rich sound, eliminating the need for extra gear and clutter.
- • **Immersive Full HD Visuals:** Native 1080p with 92% Rec.709 color accuracy delivers stunningly vibrant, true-to-life images that elevate every movie and game night.

## Overview

The BenQ TH671ST is a high-brightness 1080p short throw projector designed for gamers and cinephiles alike. Featuring 3000 ANSI lumens, 16ms ultra-low input lag, and a 100-inch projection from just 5 feet, it delivers vivid, immersive visuals with smooth motion. Its built-in 5W speaker and versatile connectivity make it a compact powerhouse for any modern living space, all supported by a 3-year warranty and award-winning reliability.

## Description

Main SpecificationsResolution - 1080p (1920x1080)Brightness (ANSI lumens) - 3000lmNative Contrast Ratio (FOFO) - 10000:1Speaker - 5W x 1All SpecificationsDisplayProjection System - DLPResolution - 1080p (1920x1080)Resolution Support - VGA(640 x 480) to WUXGA_RB (1920 x 1200) *RB = Reduced BlankingBrightness (ANSI lumens) - 3000lmContrast Ratio (FOFO) - 10000:1Display Color - 1.07 billion colorsNative Aspect Ratio - 16:9Light Source - Lamp Light Source Wattage - 240WLight Source Life - Normal 4000 hours , Economic 10000 hours , SmartEco 10000 hour, Lampsave 15000 hoursOpticalThrow Ratio - 0.69~0.83 (100"@1.5m)Zoom Ratio - 1.2xLens - F/# = 2.6 - 2.78, f = 10.2 - 12.24 mmKeystone Adjustment - 1D, Vertical +/- 40 degreesProjection Offset - 102.5%±2.5%Clear Image Size (Diagonal) - 60"~120"Image Size - 30''~ 300"Horizontal Frequency - 15K~102KHzVertical Scan Rate - 23~120HzPicturePicture Mode - Bright/ Vivid TV/ Cinema/ Sport/ Game/ User 1/ User 2/ (3D)Color Wheel Segment - RGBYCMColor Wheel Speed - 2X(50Hz, 60Hz)Rec.709 Coverage - >92%AudioSpeaker - 5W x 1Interface PC (D-Sub) - 1Monitor Out (D-Sub) - 1HDMI - 2, HDMI-1 (1.4a),HDMI-2 (1.4a/MHL/HDCP1.4)USB Type A - 1, USB-1 (2.0/ Power Supply)USB Type mini B - 1 (Service)Audio in (3.5mm Mini Jack) - 1Audio out (3.5mm Mini Jack) - 1RS232 (DB-9pin) - 1IR Receiver - 2 (Front & Top)Security Bar - 1Special FeatureLumiExpert - YesCompatibilityHDTV Compatibility - 480i, 480p, 576i, 576p, 720p, 1080i, 1080pVideo Compatibility - NTSC, PAL, SECAM3D Compatibility - Frame Sequential: Up to 720p 60hHz, Frame Packing: Up to1080p 24Hz, Side by Side: Up to 1080i/p 24Hz, Top Bottom: Up to 1080p 60HzEnvironmentPower Supply - AC 100 to 240 V, 50/60 HzTypical Power Consumption - 320WStandby Power Consumption - <0.5WAcoustic Noise (Typ./Eco.) - 33/29 DbaOperating Temperature - 0~40℃Dimension and WeightDimensions (W x H x D)(mm) - 296 x 120 x 224 mmNet Weight (Kg/ lbs) - 2.7 (5.95)Accessories (Standard)Carton - Yes, Brown CartonRemote Control w/ Battery - Yes (RCV013)Power Cord (by region) - x1 (1.8m)User Manual CD - x1 (27L)Quick Start Guide - x1 (18L)Warranty Card (by region) - YesVGA(D-sub 15pin) Cable - x1 (1.5m)Lens cover - YesBattery - AAA x2Accessories (Optional)Carry Bag - Yes (5J.J3T09.001)Spare Lamp Kit - Yes3D Glasses - YesQCast HDMI dongle - YesQCast Mirror dongle - YesWireless FHD Kit - Yes, WDP02Wireless USB Dongle - YesOSDOSD Language - Arabic/ Bulgarian/ Croatian/ Czech/ Danish/ Dutch/ English/ Finnish/ French/ German/ Greek/ Hindi/ Hungarian/ Italian/ Indonesian/ Japanese/ Korean/ Norwegian/ Polish/ Portuguese/ Romanian/ Russian/ Simplified Chinese/ Spanish/ Swedish/ Turkish/ Thai/ Traditional Chinese(28 Languages)

Review: When you don't want to just WATCH the movie, you want to EXPERIENCE it. - 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.
Review: Great option for a golf simulator - Purchased for golf simulator. Great picture and outstanding user interface. I use it in my lit garage and the brightness is great even with the lights on.

## Features

- UNPARALLELED PICTURE QUALITY: TV Projector, comes with Native Full HD 1080p Resolution, 92% Rec. 709 Color Accuracy, 3000 Lumens and high native contrast ratio for the ultimate immersive cinematic and gaming experience.
- GEARED TOWARDS GAMING: Ultra-fast low input lag and a refresh rate that matches the max output of Xbox One X & PS4 Pro ensure ultra-smooth gaming experiences without motion blur to keep you on the top of your game. One of the best projector for gaming!
- WOW YOUR FRIENDS: Take the action to the big screen by projecting a 100 inch screen from just 5 feet away. Projects up to 300 inches.
- AWARD WINNING PROJECTOR: Best Projector for Gaming - High Ground Gaming 2019
- INDUSTRY-LEADING : 3-year limited parts and labor coverage makes you rest easy that our US-based customer service team is here when you need it.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B076MHKTFH |
| Best Sellers Rank | #155 in Video Projectors |
| Brand Name | BenQ |
| Color Name | High Brightness Gaming |
| Customer Reviews | 4.4 4.4 out of 5 stars (845) |
| Date First Available | October 22, 2017 |
| Is Discontinued By Manufacturer | No |
| Item Weight | 5.9 pounds |
| Item display height | 14 inches |
| Item model number | TH671ST |
| Product Dimensions | 11.65 x 4.6 x 9.5 inches |
| Speaker Type | Stereo |
| Special Features | Internet Ready, Short Throw, Speakers |
| Specification Met | Energy Star |

## Product Details

- **Brand:** BenQ
- **Connectivity Technology:** HDMI, IR, USB
- **Display resolution:** 1920 x 1080
- **Recommended Uses For Product:** Gaming, Home Cinema
- **Special Feature:** Internet Ready, Short Throw, Speakers

## Images

![BenQ TH671ST | 1080p Short Throw Gaming Projector | Gaming Mode for Intense Low Input Lag Action | 3000 Lumens | Auto Vertical Keystone | Universal Connectivity | Built in speaker - Image 1](https://m.media-amazon.com/images/I/51S0ZTS+pCL.jpg)

## Available Options

This product comes in different **Configuration, Style** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ When you don't want to just WATCH the movie, you want to EXPERIENCE it.
*by A***A on June 26, 2024*

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.

### ⭐⭐⭐⭐⭐ Great option for a golf simulator
*by S***T on January 8, 2026*

Purchased for golf simulator. Great picture and outstanding user interface. I use it in my lit garage and the brightness is great even with the lights on.

### ⭐⭐⭐⭐⭐ Perfect for Golf Sim
*by N***E on February 5, 2026*

Perfect for my golf simulator. I'm glad I spent a little extra for this one. Sound is good and image is sharp and perfect.

## Frequently Bought Together

- BenQ TH671ST 1080p Short Throw Gaming Projector | Gaming Mode for Intense Low Input Lag Action | 3000 Lumens for Lights On Entertainment | 3 Year Industry Leading Warranty
- VIVO Universal Adjustable Ceiling Projector Mount for Regular and Mini Projectors with Extending Arms, White, MOUNT-VP01W
- VIVO Universal Extending Ceiling Projector Mount, Height Adjustable Projection, White, MOUNT-VP02W

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*Product available on Desertcart South Africa*
*Store origin: ZA*
*Last updated: 2026-02-27*