BenQ TK705STi Projector
BenQ · Projector

BenQ TK705STi Projector

UHD 4K (3840x2160) · 3000 lumens · DLP · 0.8

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  • Resolution UHD 4K (3840x2160)
  • Brightness 3000 lumens
  • Technology DLP
  • Throw ratio 0.8
  • Type Short throw

BenQ TK705STi Projector is a DLP projector with UHD 4K (3840x2160) resolution and 3000 lumens of brightness. For a lit room, look for 3,000 lumens or more. It came out in 2025.

Released
2025-09-28

Specifications

Key specs

Resolution
UHD 4K (3840x2160)
Brightness
3000 lumens
Technology
DLP
Throw ratio
0.8
Type
Short throw
Released
2025-09-28
Part number
9H.R0D77.57E
EAN / UPC
4718755096341

Projector

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

Light source type
LED
Service life of light source
20000 h
Service life of light source (economic mode)
30000 h
View all specifications +10 more sectionsShow fewer specifications

Lens system

Zoom capability
Yes
Zoom type
Fixed
Throw ratio
0.8
Offset
100%

Video

Full HD
Yes
Video colour modes
Bright cinema, Cinema

Ports & interfaces

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
DC-in jack
Yes
Enhanced Audio Return Channel (eARC)
Yes

Network

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

Features

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

Multimedia

Built-in speaker(s)
Yes
RMS rated power
16 W

Design

Market positioning
Home cinema
Product type
Short throw projector
Product colour
Grey

Power

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

Operational conditions

Operating temperature (T-T)
0 - 40 °C

Weight & dimensions

Width
229.2 mm
Depth
249.7 mm
Height
168.2 mm
Weight
3.8 kg

Check the manufacturer's page before buying.

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About this product

TK705STi|4K 3000lm Short Throw BenQ Home Entertainment Projector Big Fun in Small Spaces 0.8 short throw brings 4K big-screen fun to small rooms. 4K Blast at Your Fingertips Press play and light up the party with 4K brilliance and 3,000 lumens of vibrant fun—even with the lights on. Movies, games, sports—all ready when you are. Cinematic Brilliance with 3000 ANSI Lumens Powered by BenQ CinematicColor and HDR-PRO technologies, TK705STi delivers dramatic 4K visuals with vivid contrast, rich tones, and cinematic depth, bringing every movie and game to life in truly immersive detail — even in well-lit rooms. As Directors Intended Calibrated for fidelity, TK705STi reproduces colors with exceptional accuracy and brings scenes to life just as filmmakers envisioned—rich, natural, and true to the original intent. Experience Cinematic Precision Advanced tone mapping and contrast enhancement elevates 4K HDR viewing, revealing details in both bright and dark scenes for truly cinematic experiences. Place and Play: Smart Image Adaptation TK705STi’s 8-Way Smart Image Adaptation instantly sharpens, centers, and aligns your screen without manual setup.

TK705STi vs similar projectors

BenQ TK705STi ProjectorBenQ TK700ST ProjectorBenQ BR9708 ProjectorBenQ AK700ST Projector
ResolutionUHD 4K (3840x2160)UHD 4K (3840x2160)UHD 4K (3840x2160)UHD 4K (3840x2160)
Brightness3000 lumens3000 lumens2600 lumens4000 lumens
TechnologyDLPDLPDLPDLP
Throw ratio0.80.9-1.08:11 - 1.60.69-0.83
TypeShort throwShort throwShort throwShort throw
Released2025202420252025

Questions about the TK705STi

What are the main specs of the BenQ TK705STi Projector?

UHD 4K (3840x2160), 3000 lumens, DLP, 0.8, Short throw.

What resolution is the BenQ TK705STi Projector?

UHD 4K (3840x2160).

What type of projector is the BenQ TK705STi Projector?

Short throw.

When did the BenQ TK705STi Projector come out?

It was released in 2025/09 (BenQ).

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