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BenQ LH650 – Price and Specifications

BenQ LH650 – Price and Specifications

$1,449.00
Brand: BenQ
Category: Projector
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Available Official

Brightness: 4,000 Lumens (ANSI)1
Resolution: 3840x2160 Pixels
Weight: 2.9 kg
Display Type: DLP
Dimensions: 11 cm x 30 cm x 22 cm

Our Rating

The overall rating is based on review by our experts

Display 8 / 10
Design 8 / 10
Lamp 8 / 10
Compatibility 8 / 10
Connectivity 8 / 10

PROS

High Brightness – 4,000 ANSI lumens for clear images even in lit rooms.
Laser Light Source – Long 20,000–30,000 hr life with low maintenance.
Low Input Lag – 8.3 ms at 1080p/120Hz, great for gaming.
HDR Support – HDR10 & HLG for better contrast and color depth.
Versatile Mounting – Tripod, ceiling, or wall mount options.

CONS

Native 1080p Only – Not a true 4K panel (supports 4K input).
No Lens Shift – Limited flexibility in placement.
Average Built‑in Audio – 10W mono speaker may need external sound.
No Smart OS – Lacks built‑in streaming apps or wireless casting features.
Limited Zoom – Only 1.3× manual zoom and manual focus.

Specifications

General Information

Brand	BenQ
Model	LH650
Launch Year	2023
Intended Use	4K Home Theater Projector
Warranty Duration	3 Years

Physical Specifications

Dimensions	11 cm x 30 cm x 22 cm
Weight	2.9 kg
Color	White
Mounting Options	Tripod/Ceiling/Wall Mount , mount

Display

Projection Technology	DLP
Brightness	4,000 Lumens (ANSI)1
White Brightness	-
Contrast Ratio	3,000,000:1
Aspect Ratio	16:9
Colors	30-bit (1.07 billion colors)
Native Resolution	1920x1080 pixels
Supported Resolutions	1080P (1920x1080)
HDR Support	Yes
Picture Modes	3D, Bright, HDR10, HLG, Presentation, Spreadsheet, User 1, User 2, Video Conference

Projection Features

Included Lens	1.3x manual zoom , manual focus
Optional Lenses	No
Throw Ratio	1.15:1 - 1.50:1
Projection Distance	1.0 m - 7.6 m
Lens Shift	No
Screen Size	76 cm - 763 cm
Zoom & Focus	Yes
Projection Offset	105.5%
Projection Mode	-
Digital Keystone	2D, (Auto) Vertical ± 30 degrees; Horizontal ± 30 degrees

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Lamp

Lamp Type	Laser Phosphor
Lamp Life	20,000 hours / 30,000 hours

Audio & Built-in Features

Speaker Output	10.0 Watts Mono
Audio Support	-
Audio out (3.5mm Mini Jack)	Yes
HDMI Audio Return	-
Noise Level	34 dB / 28 dB
Operating System	-
Streaming Apps	-
3D Support	Yes
Smart Features	-

Compatibility

Input Lag	8.3 ms (1080P 120Hz)
Horizontal Frequency	15K~135KHz
Refresh Rate	23~120Hz

SOC and Storage

Processor	-
Ram	-
Storage	-

Connectivity

Connectivity

HDMI In: 2× (HDMI 2.0b, HDCP 2.2 each)
USB Type‑A: 3×
• A1: 2.0, Power 1.5A, Service
• A2: 2.0, Power 1.0A, Reader
• A3: 2.0, Wireless Dongle
USB Type‑C: 1× (DisplayPort, PD out 5V/1A)
RS‑232 In (DB‑9): 1×

Power & Environmental Details

Power Supply	AC 100 to 240 V
Battery	-
Battery backup	-
Alternating current frequency	50 Hz - 60 Hz (hertz)
Power Consumption	200W
Stand-by Power Consumption	<0.5W
Operating Temperature	0~40℃