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Acer CB2 CB342CURJ0bmiiprzx computer monitor 86.4 cm (34") 3440 x 1440 pixels Wide Quad HD LCD Black
SKU
UM.CB2EE.022
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In Stock:
10 available
86.4cm (34") Wide Quad HD 3440 x 1440 VA, 21:9, 350cd/m², 1.07B, 4ms, 178°/178°, 3500:1
- 86.4cm (34") Wide Quad HD 3440 x 1440 VA
- 4ms, 21:9, 350cd/m2, 3500:1
- USB, HDMI, DisplayPort
Category: Computer Monitors
Incredible Images, Edge-to-Edge
Whether you’re watching movies, playing games, or getting some work done, you’ll get amazing visuals with up to UHD1 resolution. Enjoy more monitor real estate with an up to 34” ZeroFrame display1, allowing you to see more and do more.
See From Every Angle
See what’s on the screen clearly at up to 178° whether viewed from an angle or front and center. Viewing from an angle is made possible via the IPS (In-plane Switching) panel and technology while maintaining the same level of high-quality color.
Vivid HDR
When you decide to unwind and relax, do so in front of a display with images that realistic and natural—with HDR. Acer’s HDR 101 displays utilize an edge array with global dimming which increase the overall contrast, making black areas darker and white areas bright.
No Screen Tearing
Say goodbye to stuttering and tearing with AMD FreeSync™,2. Video playback is quicker, easier and smoother as the monitor’s refresh rate is synched to your computer’s framerate.
High-speed Response
Enjoy clear, blur-free images even when the action speeds up with the 1ms3 Visual Response Boost™. A rapid response time ensures images appear clearly as they quickly move across the display, providing more immersive viewing.
Eye Safety First
Protect your eyes from unnecessary strain by utilizing Acer BlueLightShield™ and Flickerless™ technologies. View your monitor for longer with reduced glare and eye fatigue thanks to Acer ComfyView™ and Low Dimming™.
Impeccable Placement
No matter where you’ve decided to place your display, finding that perfect position is easy with the adjustable stand. Go on and tilt, swivel, pivot, and adjust the height to hit that ergonomic sweet spot.
Whether you’re watching movies, playing games, or getting some work done, you’ll get amazing visuals with up to UHD1 resolution. Enjoy more monitor real estate with an up to 34” ZeroFrame display1, allowing you to see more and do more.
See From Every Angle
See what’s on the screen clearly at up to 178° whether viewed from an angle or front and center. Viewing from an angle is made possible via the IPS (In-plane Switching) panel and technology while maintaining the same level of high-quality color.
Vivid HDR
When you decide to unwind and relax, do so in front of a display with images that realistic and natural—with HDR. Acer’s HDR 101 displays utilize an edge array with global dimming which increase the overall contrast, making black areas darker and white areas bright.
No Screen Tearing
Say goodbye to stuttering and tearing with AMD FreeSync™,2. Video playback is quicker, easier and smoother as the monitor’s refresh rate is synched to your computer’s framerate.
High-speed Response
Enjoy clear, blur-free images even when the action speeds up with the 1ms3 Visual Response Boost™. A rapid response time ensures images appear clearly as they quickly move across the display, providing more immersive viewing.
Eye Safety First
Protect your eyes from unnecessary strain by utilizing Acer BlueLightShield™ and Flickerless™ technologies. View your monitor for longer with reduced glare and eye fatigue thanks to Acer ComfyView™ and Low Dimming™.
Impeccable Placement
No matter where you’ve decided to place your display, finding that perfect position is easy with the adjustable stand. Go on and tilt, swivel, pivot, and adjust the height to hit that ergonomic sweet spot.
| Audio | |
|---|---|
| Built-in speaker(s) | Yes |
| RMS rated power | 4 W |
| Performance | |
| Built-in speaker(s) | Yes |
| RMS rated power | 4 W |
| Built-in camera | No |
| AMD FreeSync type | FreeSync |
| AMD FreeSync | Yes |
| NVIDIA G-SYNC | No |
| Low Blue Light technology | Yes |
| Flicker-free technology | Yes |
| Display | |
| Display brightness (typical) | 350 cd/m² |
| Screen shape | Curved |
| Display number of colours | 1.07 billion colours |
| Native aspect ratio | 21:9 |
| Pixel density | 110 ppi |
| Maximum refresh rate | 120 Hz |
| HD type | Wide Quad HD |
| Display technology | LCD |
| Contrast ratio (dynamic) | 100000000:1 |
| Viewing angle, horizontal | 178° |
| Viewing angle, vertical | 178° |
| Pixel pitch | 0.231 x 0.231 mm |
| Viewable size, horizontal | 79.7 cm |
| Viewable size, vertical | 33.4 cm |
| Digital horizontal frequency | 31.47 - 178.8 kHz |
| Digital vertical frequency | 48 - 120 Hz |
| Display resolution | 3440 x 1440 pixels |
| Response time | 4 ms |
| Display diagonal | 86.4 cm (34") |
| Contrast ratio (typical) | 3500:1 |
| Surface hardness | 3H |
| Touchscreen | No |
| High Dynamic Range (HDR) supported | Yes |
| Panel type | VA |
| Colour depth | 10 bit |
| DCI-P3 coverage | 90% |
| High Dynamic Range (HDR) technology | High Dynamic Range 10 (HDR10) |
| Screen curvature rating | 1500R |
| Display diagonal (metric) | 86 cm |
| LED backlight | Yes |
| Response time measurement type | GTG (Gray to Gray) |
| Response time (MPRT) | 1 ms |
| Management features | |
| On Screen Display (OSD) | Yes |
| Picture-in-Picture | Yes |
| Multimedia | |
| Number of speakers | 2 |
| Built-in speaker(s) | Yes |
| RMS rated power | 4 W |
| Built-in camera | No |
| Design | |
| Market positioning | Professional |
| Product colour | Black |
| Frameless design | Yes |
| Detachable stand | Yes |
| Camera | |
| Built-in camera | No |
| Ports & interfaces | |
| Built-in USB hub | Yes |
| USB upstream port type | USB Type-B |
| USB Type-A downstream ports quantity | 4 |
| Headphone out | Yes |
| HDMI ports quantity | 2 |
| DisplayPorts quantity | 1 |
| HDMI | Yes |
| HDMI version | 2.0 |
| DisplayPort version | 1.4 |
| Number of USB Type-B upstream ports quantity | 1 |
| Technical details | |
|---|---|
| Height (without stand) | 363.9 mm |
| Depth (without stand) | 119.7 mm |
| Width (without stand) | 808 mm |
| Cable lock slot | Yes |
| HDMI | Yes |
| Product colour | Black |
| Sustainability certificates | TCO, ENERGY STAR, EPEAT Gold |
| Warranty period | 3 year(s) |
| Power supply type | Internal |
| Weight (with stand) | 8.45 kg |
| Surface hardness | 3H |
| Touchscreen | No |
| Software | |
| Bundled software | Acer VisionCare 2.0; Acer Display Widget |
| Ergonomics | |
| Wall mountable | Yes |
| VESA mounting | Yes |
| Cable lock slot | Yes |
| Panel mounting interface | 100 x 100 mm |
| Swivelling | Yes |
| Swivel angle range | -178 - 178° |
| Tilt angle range | -5 - 35° |
| On Screen Display (OSD) | Yes |
| Picture-in-Picture | Yes |
| Height adjustment | Yes |
| Cable lock slot type | Kensington |
| Tilt adjustment | Yes |
| Adjustable height (max) | 15 cm |
| Power | |
| Power supply type | Internal |
| Power consumption (max) | 72 W |
| Power consumption (standby) | 0.5 W |
| Power consumption (typical) | 20.7 W |
| Power consumption (off) | 0.3 W |
| Energy efficiency scale | A to G |
| Energy efficiency class (SDR) | D |
| Energy efficiency class (HDR) | G |
| Energy consumption (SDR) per 1000 hours | 21 kWh |
| Energy consumption (HDR) per 1000 hours | 46 kWh |
| Weight & dimensions | |
| Height (without stand) | 363.9 mm |
| Depth (without stand) | 119.7 mm |
| Width (without stand) | 808 mm |
| Width (with stand) | 808 mm |
| Depth (with stand) | 270.1 mm |
| Height (with stand) | 545.1 mm |
| Weight (with stand) | 8.45 kg |
| Weight (without stand) | 5.75 kg |
| Package width | 900 mm |
| Package depth | 190 mm |
| Package height | 498 mm |
| Package weight | 9.4 kg |
| Packaging data | |
| Package width | 900 mm |
| Package depth | 190 mm |
| Package height | 498 mm |
| Package weight | 9.4 kg |
| Stand included | Yes |
| Cables included | DisplayPort, USB, Power |
| Bundled software | Acer VisionCare 2.0; Acer Display Widget |
| Packaging content | |
| Stand included | Yes |
| Cables included | DisplayPort, USB, Power |
| Bundled software | Acer VisionCare 2.0; Acer Display Widget |
| Sustainability | |
| Sustainability certificates | TCO, ENERGY STAR, EPEAT Gold |
| Other features | |
| DCI-P3 coverage | 90% |
| Warranty period | 3 year(s) |
| Height (without stand) | 363.9 mm |
| Depth (without stand) | 119.7 mm |
| Width (without stand) | 808 mm |
| Power consumption (max) | 72 W |
| HDMI | Yes |
| Surface hardness | 3H |
| Energy efficiency scale | A to G |
| Power supply type | Internal |
| Touchscreen | No |
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|---|---|---|---|---|---|---|
| SKU |
UM.CB2EE.022
|
HT161HNB
|
HT225HPB
|
S1934H-BK
|
X24P1
|
TD2430
|
| Manufacturer |
Acer
|
Hannspree
|
Hannspree
|
Eizo
|
AOC
|
Viewsonic
|
| Native aspect ratio |
21:9
|
16:9
|
16:9
|
5:4
|
16:10
|
16:9
|
| VESA mounting |
Y
|
Y
|
Y
|
Y
|
Y
|
Y
|
| NVIDIA G-SYNC |
N
|
N
|
N
|
N
|
N
|
N
|
| Built-in USB hub |
Y
|
N
|
N
|
N
|
Y
|
Y
|
| AMD FreeSync |
Y
|
N
|
N
|
N
|
N/A
|
N
|
| Display diagonal |
30 to 50 inches
|
under 18 inches
|
≈ 21 inches
|
≈ 19 inches
|
≈ 21 inches
|
≈ 21 inches
|
| Display resolution |
N/A
|
1366 x 768 pixels
|
1920 x 1080 pixels
|
1280 x 1024 pixels
|
1920 x 1200 pixels
|
1920 x 1080 pixels
|
| Product colour |
Black
|
Black
|
Black
|
Black
|
Black
|
Black
|
| Touchscreen |
N
|
Y
|
Y
|
N
|
N
|
Y
|
| Built-in camera |
N
|
N
|
N
|
N
|
N
|
N
|
| Market positioning |
Professional
|
N/A
|
N/A
|
Office
|
Business
|
N/A
|
| Display technology |
LCD
|
LED
|
LED
|
LCD
|
LED
|
LCD
|





