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Acer Vero XL2521 specifications and in-depth review

Acer Vero XL2521

Manufacturer: Acer

The Acer Vero XL2521 is a versatile projector designed for a range of uses, from home entertainment to business presentations. It features a built-in speaker for audio output, eliminating the need for external speakers. With a brightness of 4000 lumens, it delivers clear images even in well-lit environments.

In terms of connectivity, the Acer Vero XL2521 includes one HDMI port, two USB ports, and an RJ45 port, providing flexibility in setup. The projector supports a maximum projection size of 300 inches and offers a minimum throw distance of 1.5 meters. It also boasts an impressive lamp life of up to 30,000 hours in eco mode, ensuring long-lasting performance for extended usage.

Pros
  • The projector has a built-in speaker with 15W audio output, providing basic sound functionality without the need for external speakers.
  • It offers a long lamp life of up to 30,000 hours in eco mode, ensuring reliability for extended usage.
  • With a brightness of 4000 lumens, it delivers clear images even in environments with ambient light.
  • It supports a large maximum projection size of 300 inches, making it suitable for both small and large viewing areas.
Cons
  • The projector lacks support for modern features like AirPlay, Bluetooth, or Wi-Fi connectivity, limiting wireless options.
  • It does not support 3D projection, HDR10+, or Dolby Vision, which may be a downside for users seeking advanced visual quality.
  • There is no remote control included, which may reduce convenience for adjusting settings from a distance.
  • It lacks smart TV capabilities, meaning users cannot access streaming services directly through the projector.
Who is this for?

The Acer Vero XL2521 is well-suited for environments where reliable, bright projection is needed. With a 4000 lumens brightness, it performs well in spaces with ambient light, such as conference rooms or classrooms. The projector is also ideal for users who need a long-lasting solution, thanks to its 30,000-hour lamp life in eco mode. Additionally, its 300-inch maximum projection size makes it a good fit for larger venues or home theaters where large images are desired.

Who is this NOT for?

This projector may not be ideal for users seeking advanced visual features, as it does not support HDR10+, Dolby Vision, or 3D projection. It also lacks modern wireless features like AirPlay or Wi-Fi, making it less suitable for users who want seamless streaming or wireless connections. Furthermore, the absence of a remote control and smart TV capabilities may be a drawback for those looking for more convenience or built-in media functionality.

General info:

audible noise 29 dB
has laser light source ✓
audible noise (eco) 27 dB
release date September 2025
lamp life (eco mode) 30000 h
Has a dedicated smartphone app ✕

The Acer Vero XL2521 features a laser light source for enhanced brightness and longevity. It operates at an audible noise level of 29 dB, with a quieter 27 dB in eco mode. The projector's lamp life is an impressive 30,000 hours in eco mode, ensuring long-term performance. It does not include a dedicated smartphone app for control or setup.

Projection quality:

ANSI lumens 4000 lumens
output resolution 1080p
displays 3D with glasses ✕
maximum projection size 300"
supports HDR10+ ✕
minimum throw distance 1.5 m
supports Dolby Vision ✕
supports HDR10 ✕

The Acer Vero XL2521 delivers a sharp 1080p resolution and an impressive 4000 lumens brightness, ensuring clear images in various lighting conditions. It supports a maximum projection size of 300 inches, making it suitable for both small and large spaces. The projector has a minimum throw distance of 1.5 meters, but it does not support 3D projection, HDR10+, or Dolby Vision.

Connectivity:

HDMI ports 1
has AirPlay ✕
Has Bluetooth ✕
supports Wi-Fi ✕
USB ports 2
has Chromecast built-in ✕
has a VGA connector ✕
is DLNA-certified ✕
has a DVI connector ✕
supports Miracast ✕
RJ45 ports 1
Has S/PDIF Out port ✕

The Acer Vero XL2521 offers a variety of connectivity options, including one HDMI port and two USB ports for versatile input and output. Additionally, it features an RJ45 port for wired network connections. However, the projector does not support AirPlay, Bluetooth, Wi-Fi, or Chromecast, and it lacks other connectors such as VGA, DVI, and S/PDIF Out.

Features:

has stereo speakers ✕
has a remote control ✕
has built-in smart TV ✕
has a built-in speaker ✓
audio output power 1 x 15W
has a socket for a 3.5 mm audio jack ✓
has Dolby Atmos ✕
has an external memory slot ✕
has voice commands ✕

The Acer Vero XL2521 features a built-in speaker with an audio output power of 15W, offering basic audio functionality. It also includes a 3.5mm audio jack for connecting external audio devices. However, the projector does not support stereo speakers, remote control, smart TV features, Dolby Atmos, or voice commands.

Final Verdict

The Acer Vero XL2521 is a reliable and versatile projector, ideal for users who need a bright, long-lasting solution. With a 4000 lumens brightness and a remarkable 30,000-hour lamp life in eco mode, it excels in environments with ambient light, making it suitable for classrooms, conference rooms, and larger home theater setups. While it lacks advanced features like HDR, 3D projection, and smart TV capabilities, it remains a strong choice for those focused on basic projection needs with a large screen size and reliable performance.