BenQ TK705STi 169.5" 3000 ANSI Lumens 4K Ultra HD DLP Gaming Projector with Speakers
Brand Benq
From
£1,299.00
Free delivery
2 offers at 2 retailers
Listed since 6 May 2026
Compare prices
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Description
Specifications
| Smart projector | Yes |
| Projector brightness | 3000 ANSI lumens |
| Projection technology | DLP |
| Projector native resolution | UHD 4K (3840x2160) |
| Contrast ratio (typical) | 600000:1 |
| Native aspect ratio | 16:9 |
| Number of colours | 1.07 billion colours |
| Horizontal scan range | 15 - 102 kHz |
| Vertical scan range | 23 - 60 Hz |
| Keystone correction, horizontal | -20 - 20° |
| Keystone correction, vertical | -30 - 30° |
| Light source type | LED |
| Service life of light source | 20000 h |
| Service life of light source (economic mode) | 30000 h |
| Zoom capability | Yes |
| Zoom type | Fixed |
| Throw ratio | 0.8 |
| Offset | 100% |
| Full HD | Yes |
| Video colour modes | Bright cinema, Cinema |
| HDMI version | 2.2 |
| DisplayPorts quantity | 1 |
| USB 2.0 Type-A ports quantity | 1 |
| USB 2.0 Type-C ports quantity | 1 |
| Audio (L/R) out | 1 |
| HDMI ports quantity | 2 |
| DVI port | No |
| DC-in jack | Yes |
| Enhanced Audio Return Channel (eARC) | Yes |
| Smart TV | Yes |
| Wi-Fi | Yes |
| Wi-Fi standards | 802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 6 (802.11ax) |
| Bluetooth | Yes |
| Bluetooth version | 5.2 |
| Interactive | No |
| Noise level | 26 dB |
| High Dynamic Range (HDR) technology | High Dynamic Range 10 (HDR10), High Dynamic Range 10+ (HDR10 Plus), Hybrid Log-Gamma (HLG) |
| Video apps | Google TV |
| AirPlay | Yes |
| Built-in speaker(s) | Yes |
| RMS rated power | 16 W |
| Market positioning | Home cinema |
| Product type | Short throw projector |
| Product colour | Grey |
| Power source | AC |
| Power consumption (typical) | 250 W |
| Power consumption (standby) | 0.5 W |
| AC input voltage | 100 - 240 V |
| AC input frequency | 50/60 Hz |
| Operating temperature (T-T) | 0 - 40 °C |
| Width | 229.2 mm |
| Depth | 249.7 mm |
| Height | 168.2 mm |
| Weight | 3.8 kg |
| Remote control included | Yes |
| Batteries included | Yes |
| Cables included | Power |
| Manual | Yes |
| Mounting brackets included | Yes |
Full specifications
| Marque | Benq |
| Référence fabricant | 9hr0d7757e |
| EAN | 4718755096341 |
Overview of the BenQ TK705STi 169.5" 3000 ANSI Lumens 4K Ultra HD DLP Gaming Projector with Speakers
In the Périphériques informatiques category, the BenQ TK705STi 169.5" 3000 ANSI Lumens 4K Ultra HD DLP Gaming Projector with Speakers by Benq stands out for its positioning in 2026. Compiral lists all available offers to help you buy at the best price. Our comparison tool takes delivery costs into account to calculate the true total price of each offer. Filter by stock availability, free delivery, or sort by ascending price to find the best deal right now.
What makes the BenQ TK705STi 169.5" 3000 ANSI Lumens 4K Ultra HD DLP Gaming Projector with Speakers stand out in 2026
This product stands out for the build quality that is characteristic of the Benq brand. Users particularly appreciate its reliability in daily use and how easy it is to get started right from the first use. The design, intended for regular use, ensures satisfying durability, and the balance between the features offered and the asking price is well received by buyers. Benq has a strong reputation in the Périphériques informatiques category, which makes it easy to access after-sales service and the manufacturer warranty when needed. You can also compare with the BenQ MOBIUZ EX251 24.5" Full HD IPS Built-in Speakers USB-C Gaming Monitor to refine your choice.
Performance and key features
In the Périphériques informatiques category, buyers pay close attention to declared performance and build quality. The BenQ TK705STi 169.5" 3000 ANSI Lumens 4K Ultra HD DLP Gaming Projector with Speakers meets these expectations with technical specifications that reflect Benq's positioning on this segment. The key features, available in the spec sheet on this page, allow you to verify this product matches your needs before finalising your purchase. Also compare with the BenQ MOBIUZ EX251 24.5" Full HD IPS Built-in Speakers USB-C Gaming Monitor from the same brand to refine your decision.
Design and ease of use
The BenQ TK705STi 169.5" 3000 ANSI Lumens 4K Ultra HD DLP Gaming Projector with Speakers is generally described as intuitive by users in the Périphériques informatiques category. Benq designed this product to be accessible from the first use, whether you are a beginner or an experienced user in this range.
Market price ranges in 2026
| Range | Indicative price |
|---|---|
| Entry-level | Under 2280 £ |
| Mid-range | 2280 £ to 5310 £ |
| High-end | Over 5310 £ |
To find the BenQ TK705STi 169.5" 3000 ANSI Lumens 4K Ultra HD DLP Gaming Projector with Speakers at the best price today, compare all available offers on Compiral. Our comparison tool updates prices several times a day to ensure you get the lowest rate from our partner retailers. Remember to activate the free delivery filter to reduce the total cost of your purchase. Also check the estimated delivery time at each retailer, which can vary considerably from one shop to another.
Frequently asked questions about BenQ TK705STi 169.5" 3000 ANSI Lumens 4K Ultra HD DLP Gaming Projector with Speakers
Is the BenQ TK705STi 169.5" 3000 ANSI Lumens 4K Ultra HD DLP Gaming Projector with Speakers worth its price in 2026?
In 2026, the BenQ TK705STi 169.5" 3000 ANSI Lumens 4K Ultra HD DLP Gaming Projector with Speakers is listed from £1,299 at our partner retailers. This price is consistent with the positioning of Benq in the Périphériques informatiques category. To judge whether this price is currently attractive, check the price history on our product page. Also compare the total price including delivery to avoid any surprises at checkout.
What warranty does the BenQ TK705STi 169.5" 3000 ANSI Lumens 4K Ultra HD DLP Gaming Projector with Speakers come with?
The BenQ TK705STi 169.5" 3000 ANSI Lumens 4K Ultra HD DLP Gaming Projector with Speakers generally comes with a manufacturer warranty of 1 to 2 years depending on the retailer. In addition to the commercial warranty from Benq, statutory consumer rights apply to all purchases. Check the warranty conditions directly on the retailer's page before finalising your order.
Is the BenQ TK705STi 169.5" 3000 ANSI Lumens 4K Ultra HD DLP Gaming Projector with Speakers in stock?
Stock availability for the BenQ TK705STi 169.5" 3000 ANSI Lumens 4K Ultra HD DLP Gaming Projector with Speakers is updated in real time on Compiral. Retailers showing "In stock" can usually deliver quickly, often within 2 to 5 working days. If the product is temporarily out of stock at one retailer, check the other offers in our table. Check back regularly as stock levels change frequently in the Périphériques informatiques category.
Where can I buy the BenQ TK705STi 169.5" 3000 ANSI Lumens 4K Ultra HD DLP Gaming Projector with Speakers at the best price?
To buy the BenQ TK705STi 169.5" 3000 ANSI Lumens 4K Ultra HD DLP Gaming Projector with Speakers at the best price, compare all available offers in our table at the top of this page. The 2 offers listed include delivery costs to give you the true total cost. Sort by ascending price and filter by free delivery to quickly identify the best deal among our verified partner retailers.
How does the BenQ TK705STi 169.5" 3000 ANSI Lumens 4K Ultra HD DLP Gaming Projector with Speakers compare to competitors in the Périphériques informatiques category?
In the Périphériques informatiques category, the BenQ TK705STi 169.5" 3000 ANSI Lumens 4K Ultra HD DLP Gaming Projector with Speakers occupies a specific market segment. Compared to other available models, it stands out mainly through the balance between its features and its price. To compare objectively, consult the detailed spec sheet on this page and compare specifications with other similar products listed on our comparison tool.
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