BenQ TH671ST DLP projector 1080p 3000 ANSI

Name: DLP projector BenQ TH671ST — 9H.JGY77.13E
Brand: BenQ
SKU: 438712
Price: 778.49 EUR
Availability: InStock

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DLP projector BenQ TH671ST — 1080p, 3000 ANSI lumens, 1.1:1 zoom, 2.7 kg, white

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Short description

BenQ TH671ST is a DLP home and small-office projector with native 1080p (1920×1080) resolution and 3000 ANSI lumens brightness. It uses a lamp light source with up to 4,000 hours life (10,000 hours in Eco mode). Short-throw optics with 1.1:1 zoom (focal length 10.2–12.24 mm) supports screen sizes from ~762 mm to 7,620 mm. Weighing 2.7 kg and finished in white, it is suitable for movies, gaming and presentations.

Available at price 778.49 €: 15 pcs.

Total available for order: 74 pcs.

Warranty: 2 Years

SKU: 438712

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Customer service center

2b. Kengaraga str., Riga, Latvia, LV-1063

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29.06.2026 {{selectedOffer.courierDeliveryString}}

From 4.99 € (Weight: 3.80 kg)

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Latvijas Pasts pakomāts / Unisend LV / DPD Paku skapis / Omniva LV / Venipak Pickup LV / Venipak Locker LV / Latvijas Pasts nodaļa

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Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Installment, Leasing for legal entities

36 months installment: from 21.62 euros per month

Leasing for legal entities: from 27.09 euros per month

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Product information

Description

The BenQ TH671ST is a short-throw DLP projector with Full HD (1920x1080) native resolution and up to 3000 ANSI lumens brightness. It uses a lamp light source and supports a 16:9 aspect ratio, built-in speakers and multiple input options including HDMI, VGA and USB. The projector offers a throw ratio of 0.69–0.83, a zoom of 1.2x and a projection size range from 30" to 300". Physical dimensions are 296 x 224 x 120 mm and the weight is approximately 2.7 kg.

Advantages

The projector delivers high brightness with Full HD image quality suitable for well-lit rooms, supports a range of video formats up to 1080p and provides flexible short-throw placement thanks to a 0.69–0.83 throw ratio. Long lamp life is available in eco modes, multiple connection ports (two HDMI including MHL, VGA, USB-A, USB Mini-B, audio and RS-232) allow varied source options, and built-in speakers simplify setup for casual viewing or presentations.

Suitable for

Home entertainment and movies in medium to large rooms
Gaming with reduced input lag (console or PC)
Classroom or small meeting-room presentations
Short-throw installations where space is limited

Key specifications

Projection technology: DLP
Native resolution: Full HD (1920 x 1080)
Brightness: 3000 ANSI lumens (max)
Contrast ratio: 10000:1 (typical)
Aspect ratio: 16:9
Throw ratio: 0.69–0.83
Zoom: 1.2x
Projection size: 30"–300"
Lens: f = 10.2–12.24 mm, F/# = 2.6–2.78
Lamp power: 240 W
Lamp life: 4000 h (Normal); 10000 h (Eco/SmartEco); 15000 h (LampSave)
Noise level: 33 dB (Normal) / 29 dB (Eco)
Power consumption: 320 W (operating); 0.5 W (standby)
Digital horizontal frequency: 15,000–102,000 Hz
Operating temperature range: 0–40 °C
Display colours: 1.07 billion
3D compatibility: Yes
Built-in speakers: Yes
Inputs/outputs: 2 × HDMI (one MHL), VGA, USB-A, USB Mini-B, Audio (3.5 mm), IR receiver, RS-232
Dimensions (W × D × H): 296 × 224 × 120 mm
Weight: ~2.7 kg

How to use

Place the projector at the appropriate short-throw distance from the screen according to the throw ratio (0.69–0.83) and adjust zoom and vertical keystone (±40°) to obtain a correctly framed image. Connect a source device via HDMI, VGA or USB and select the input on the projector. Use the remote control or onboard menus to set brightness mode, aspect ratio and resolution. For longer lamp life, select Eco or SmartEco modes when high brightness is not required.

Usage recommendations

For best image quality, use a flat, neutral-colour projection surface and position the projector so the lens is perpendicular to the screen. Choose Eco or SmartEco modes for extended lamp life and lower fan noise in darker viewing environments. Ensure adequate ventilation and operate between 0–40 °C.

Specifications

Projector brightness:: 3000 ANSI lumens
Weight:: 2.7 kg
Projection technology:: DLP
Projector native resolution:: 1080p (1920x1080)
Native aspect ratio:: 16:9
Screen size compatibility:: 762 - 7620
Product colour:: White

All features

Projector

Contrast ratio (typical):: 10000:1
Horizontal scan range:: 15 - 102
Vertical scan range:: 23 - 120
Projection technology:: DLP
Projector brightness:: 3000 ANSI lumens
Screen size compatibility:: 762 - 7620
Keystone correction, vertical:: -40 - 40
Native aspect ratio:: 16:9
Projector native resolution:: 1080p (1920x1080)
Number of colours:: 1.073 billion colours

Light source

Lamps quantity:: 1 lamp(s)
Lamp power:: 240 W
Light source type:: Lamp
Service life of light source (economic mode):: 10000 h
Service life of light source:: 4000 h

Lens system

Aperture range (F-F):: 2.6 - 2.78
Focal length range:: 10.2 - 12.24
Offset:: 102.5 %
Throw ratio:: 0.69 - 0.83:1
Zoom ratio:: 1.1:1

Ports & interfaces

Serial interface type:: RS-232
USB 2.0 ports quantity:: 1
DVI port:: No
VGA (D-Sub) ports quantity:: 2
S-Video inputs quantity:: 0
Composite video in:: 0
PC Audio in:: Yes
Audio (L/R) in:: 0
Component video (YPbPr/YCbCr) in:: 0
AC (power) in:: Yes
HDMI ports quantity:: 2
HDMI version:: 1.4a
PC Audio out:: Yes
Remote (IR) output:: 2
Mobile High-Definition Link (MHL):: Yes
HDMI connector type:: Full-size

Network

Ethernet LAN:: No
Ethernet LAN (RJ-45) ports:: 0
Wi-Fi:: No

Features

Noise level: Not only energy saving helps to protect the environment but also noise level reduction. Noise level reduction up to 3 dB really means noise level reduction in 2 times. For example, a device with noise level 39 dB (А) will be two times quieter than a devise with a noise level 42 dB (А). Energy-saving certificate that shows noise level plays the role of an additional objective indicator basing on which You can successfully choose a product.: 33 dB
On Screen Display (OSD):: Yes
On Screen Display (OSD) languages:: ARA, BUL, CHI (SIMPL), CHI (TR), CRO, CZE, DAN, DEU, DUT, ENG, ESP, FIN, FRE, GRE, HIN, HUN, IND, ITA, JPN, KOR, NOR, POL, POR, RUM, RUS, SWE, THA, TUR
HDCP:: Yes
Noise level (economic mode):: 29 dB

Multimedia

Number of built-in speakers:: 1
RMS rated power:: 5 W
Built-in speaker(s):: Yes

Power

Power consumption (typical): Power consumption in switched-on state expressed in W.: 320 W
Power source:: AC
Power consumption (standby):: 0.5 W
AC input frequency:: 50 - 60
AC input voltage:: 100 - 240

Weight & dimensions

Weight:: 2.7 kg
Height:: 224 mm
Width:: 296 mm
Depth:: 120 mm

Other features

RS-232 ports:: 1

Video

Analog signal format system:: NTSC, PAL, SECAM
Full HD:: Yes
Supported graphics resolutions:: 640 x 480 (VGA), 1920 x 1080 (HD 1080)
Supported video modes:: 480i, 480p, 576i, 576p, 720p, 1080i, 1080p
3D:: No
Video colour modes:: Bright cinema, Cinema, Game, Sports

Storage

Card reader integrated:: No

Design

Cable lock slot:: Yes
Product colour:: White
Placement:: Desktop
Market positioning:: Home cinema
Product type:: Standard throw projector
Cable lock slot type:: Kensington

Display

Built-in display:: No

Packaging content

Remote control included:: Yes
Cables included:: AC, VGA
Quick start guide:: Yes
Warranty card:: Yes
Batteries included:: Yes

Operational conditions

Operating temperature (T-T):: 0 - 40

Logistics data

Harmonized System (HS) code:: 85286200

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Warehouse	Stock	Delivery to the store	Store Price
BT45	15	Monday	778.49 €
BT5	9	Friday Best delivery	788.49 €
WH334	1	03.07.2026	813.99 €
WH356	15	06.07.2026	836.99 €
EU58	13	13.07.2026	864.49 €
EU1	13	30.06.2026	985.99 €
WH94	2	03.07.2026	1,009.49 €
WH349	3	03.07.2026	1,014.99 €

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Available only for legal entities
Warehouse	Stock	Delivery to the store	Store Price
WH109	2	17.07.2026	960.99 €
BT24	1	26.06.2026	1,131.49 €

778.49 €

Stock: 15

Delivery Date: Monday

Warehouse: BT45

788.49 €

Stock: 9

Delivery Date: Friday Best delivery

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813.99 €

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Delivery Date: 03.07.2026

Warehouse: WH334

836.99 €

Stock: 15

Delivery Date: 06.07.2026

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864.49 €

Stock: 13

Delivery Date: 13.07.2026

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985.99 €

Stock: 13

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1,009.49 €

Stock: 2

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1,014.99 €

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Available only for legal entities

960.99 €

Stock: 2

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1,131.49 €

Stock: 1

Delivery Date: 26.06.2026

Warehouse: BT24

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FAQ

How much does the BenQ TH671ST DLP projector 1080p 3000 ANSI cost, and is it available for purchase?

The price is 778.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 74 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on Monday at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Installment, Leasing for legal entities. All transactions are 100% secure and encrypted.

Can BenQ TH671ST DLP projector 1080p 3000 ANSI be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. We work with leading banks and leasing companies in Latvia, allowing you to make your purchase on convenient terms — with a minimal down payment and a repayment period from 3 to 36 months. You can apply for credit or installments for the BenQ TH671ST DLP projector 1080p 3000 ANSI online, and the application process is as simple as possible:

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Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

What is the warranty period?

All BenQ products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized BenQ service centers and through AiO.lv

Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. We will assist with consultation, warranty claim processing, and coordination with certified service centers.

How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: projector brightness, weight, projection technology, projector native resolution, native aspect ratio, screen size compatibility, product colour, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

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