BenQ TK705STI projector — manufacturer product view
BenQ TK705STi rear view with adjustable support details
BenQ TK705STi HDMI, USB-C and audio connection guide
Manufacturer

BenQ

BenQ TK705STi 4K Short-Throw LED Smart Projector

SKU: AG-BENQ-TK705STI
Availability on request

Original price was: ₹225,000.00.Current price is: ₹165,200.00.

Price includes GST. GST invoice available.

Share your PIN code for delivery details or discuss installation in Pune, Maharashtra and across India.

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Get a large 4K image with less distance between projector and screen. The BenQ TK705STi brings Google TV, 4LED illumination and responsive gaming to rooms that need a short-throw setup.

  • Short-throw optics help a big picture fit a compact room.
  • 3,000 ANSI lumens and built-in Google TV.

Selling price includes GST. GST invoice provided. Contact AudioGuru to confirm availability and delivery.

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AUDIOGURU · PUNE & INDIA

Make it part of the right system.

Tell us about your room, existing equipment and budget. Our Pune team can help you check compatibility, plan installation and confirm availability before you order.

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Description

TK705STi 4K Short-Throw LED Smart Projector

Get a large 4K image with less distance between projector and screen. The BenQ TK705STi brings Google TV, 4LED illumination and responsive gaming to rooms that need a short-throw setup.

Why consider this projector?

  • Short-throw optics help a big picture fit a compact room.
  • 3,000 ANSI lumens and built-in Google TV.
  • Dual 8 W speakers and eARC support give you audio options.

Give a compact room a considered big-screen layout

The TK705STi combines a short-throw lens, built-in Google TV and stereo speakers in a compact cabinet. Its fixed 0.8 throw ratio puts a 100-inch, 16:9 image at about 1.77 metres from lens to screen. Check that distance before choosing a table or ceiling position, and use BenQ’s calculator for the final installation.

Because the optical lens is fixed, moving the projector changes picture size. Automatic image adjustments can help with alignment, but careful physical placement gives you a better starting point. Its dual 8 W speakers are convenient for everyday viewing; eARC lets you plan a compatible soundbar or AV system when you want a larger sound presentation.

If you want optical zoom, compare the TK705i. For a laser short-throw option with 1.2x zoom, explore the TK710STi. Browse our BenQ collection and ask AudioGuru to help check the screen size, seating and installation route for your Pune or India project.

BenQ TK705STI home projection setup — manufacturer illustration
BenQ manufacturer illustration. Screens, room furnishings and other equipment are not included unless specified in your quotation.

Technical specifications

BenQ TK705STi specification guide
Displayed resolution 4K UHD (3840×2160)
Brightness (ANSI lumens) 3000
Light source 4LED
Rated light-source life, by mode Normal 20000 hrs, Eco 30000 hrs
Throw ratio 0.8
Optical zoom Fixed
Rec.709 coverage 98%
Input lag, by signal mode 5 ms (1080P 60Hz), 5 ms (2K 60Hz)*output to 1080P 60Hz, 5 ms (4K 60Hz)
HDMI inputs HDMI-1 (2.1/HDCP2.2), HDMI-2 (2.1/HDCP2.2), (x2)
USB-C functions Display Port/ PD out 5V-2A, 9V-2A, 12V-1.5A, 15V-2A(30W) / Reader, (x1)
Built-in speakers (x2), 8W
HDMI audio return eARC, 7.1 channel
Power supply AC 100 to 240 V, 50/60 Hz
Noise: normal / Eco 26dBA/24dBA
Dimensions W × H × D (mm) 229.2 x 168.2 x 249.7
Net weight (kg) 3.8
Streaming Built-in Google TV (Android 11)

Light-source life is a manufacturer rating under stated operating modes, not the warranty period. Input lag varies by signal and picture settings.

What is included?

Projector, remote control with battery, regional power cord and product documentation. Screens, mounts, additional cables and installation are separately quoted unless explicitly included.

India warranty

BenQ India lists 3 years onsite cover; LED source 3 years or 5,000 hours, whichever comes first. Conditions apply.

Buy with AudioGuru in Pune

The displayed selling price includes GST. AudioGuru provides a GST invoice and helps you choose the screen, audio equipment and installation layout. Pune and Maharashtra are our core service areas; projects elsewhere in India are arranged according to location and scope.

Contact us to confirm supply, delivery to your PIN code and any demonstration before travelling. Project installation and accessories are itemised in your quotation.

Frequently asked questions

Does TK705STi have optical zoom?

BenQ lists fixed optical zoom for TK705STi. Choose the mounting distance for your screen size. The longer-throw TK705i offers 1.3x optical zoom.

How much space do I need?

The fixed 0.8 throw ratio makes the planned position especially important. Send us the available distance and screen width before ordering; digital correction is useful for alignment but should not replace careful placement.

Does the displayed price include GST?

Yes. The selling price shown for this listing includes GST, and AudioGuru provides a GST invoice. Confirm delivery, installation and any separately selected accessories in your quotation.

Can I arrange a demonstration or installation in Pune?

Contact AudioGuru to check demonstration availability for this exact model. Our showroom is open Monday–Saturday, 11 am–7 pm. Share your room plan for installation advice.

Can AudioGuru help with a project elsewhere in India?

Yes. Tell us the city, room dimensions, screen size and intended use. Our team will confirm product supply, delivery and the available installation scope for your location.

Can I connect any laptop using USB-C?

Check that the laptop supports video output over USB-C and that the cable supports it too; the connector shape alone is not enough. BenQ lists DisplayPort support and up to 30 W power delivery on the projector’s USB-C port. A higher-power laptop may still need its own charger.

Product details checked against BenQ India product information and official specifications on 29 October 2026.

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Additional information

Manufacturer

BenQ