Premium subscription
Limited offer: $9.99 FREE
Subscription benefits:
As Amazon associates we earn from qualifying purchases.
| General Info | ||
|---|---|---|
| Model Number | Acer CB342CU semiphuzx | Acer Predator X34 |
|
|
|
| Price | ||
| Type | Monitor | Monitor |
| Year | 2023 | 2015 |
| Brand | Acer | Acer |
| Model Series | CB2 | |
| Model Number | CB342CU semiphuzx | Predator X34 |
| Alias | UM.CB2AA.004 | UM.CX1EE.006 |
| Display | ||
| Screen Size Class | 34" (inches) | 34" (inches) |
| Diagonal Size | 34 in 86.4 cm 863.6 mm 2.83 ft |
34 in 86.4 cm 863.6 mm 2.83 ft |
| Screen Width | 31.49 in 80 cm 799.8 mm 2.62 ft |
31.49 in 80 cm 799.8 mm 2.62 ft |
| Screen Height | 13.18 in 33.5 cm 334.8 mm 1.1 ft |
13.18 in 33.5 cm 334.8 mm 1.1 ft |
| Display Curvature | 1900 | 3800 |
| Display Manufacturer | LG Display | |
| Display Type | IPS | AH-IPS |
| Display Bit Depth | 8 bits | 10 bits (8 bits + FRC) |
| Frame Rate Control | No | Yes |
| Max Number of Colors | 16777216 | 1073741824 |
| Bits | 24 | 30 |
| Screen Aspect Ratio | 21:9 | 21:9 |
| Screen Resolution | 3440 x 1440 | 3440 x 1440 |
| Screen Pixel Pitch | 0.232 mm | 0.233 mm |
| Screen Pixel Density | 109 ppi | 109 ppi |
| Screen-to-Body Ratio | 89.61 % | 86.29 % |
| Backlight Source | W-LED | W-LED |
| sRGB | 99 % | 100 % |
| Adobe RGB 1998 | 72 % | |
| NTSC 1953 | 72 % | |
| Screen Brightness | 400 cd/m² | 300 cd/m² |
| Static Screen Contrast | 1000 : 1 | 1000 : 1 |
| Dynamic Screen Contrast | 100000000 : 1 | 100000000 : 1 |
| Screen Horizontal Viewing Angle | 178 ° | 178 ° |
| Screen Vertical Viewing Angle | 178 ° | 178 ° |
| Screen Input Lag | 9 ms | |
| Display Minimum Response Time | 4 ms | |
| Display Average Response Time | 9 ms | |
| Display Maximum Response Time | 13 ms | |
| Display Coating | Anti-glare/Matte | Anti-glare/Matte (3H) |
| HDR | HDR10 DisplayHDR 400 |
|
| 3D | No | No |
| Size, weight, color | ||
| Case Depth | 2.3 in 5.8 cm 58.42 mm 0.19 ft |
3.9 in 9.9 cm 99 mm 0.32 ft |
| Case Weight | 6.8 kg 15 lbs |
|
| Case Width with Stand | 32.17 in 81.7 cm 817 mm 2.68 ft |
32.5 in 82.6 cm 825.5 mm 2.71 ft |
| Case Height with Stand | 17.59 in 44.7 cm 446.9 mm 1.47 ft |
23.07 in 58.6 cm 586 mm 1.92 ft |
| Case Depth with Stand | 10.59 in 26.9 cm 269 mm 0.88 ft |
12.17 in 30.9 cm 309.1 mm 1.01 ft |
| Case Weight with Stand | 9.2 kg 20 lbs |
|
| Case Color | Black and Silver | Gray |
| Hardware | ||
| Built-in Camera | No | No |
| Connectivity | 1 x USB 3.1 (Type-C; upstream; 90W; DP Alt MOde) 2 x HDMI 2.0 1 x 3.5 mm Audio Out 1 x DisplayPort 1.2 4 x USB 3.0 (Type-A; downstream) 1 x USB 3.1 (Type-B; upstream) |
1 x HDMI 1.4 1 x DisplayPort 1.2 1 x 3.5 mm Audio Out 4 x USB 3.0 (downstream) 1 x USB 3.0 (upstream) |
| Audio | ||
| Audio Speakers | 2 x 3W | 2 x 7W |
| Features | ||
| Cool Features | Flicker-free technology KVM Switch Quantum Dot Color ZeroFrame Design Low Blue Light Acer VisionCare AMD FreeSync technology |
Nvidia G-SYNC Technology Picture-By-Picture ZeroFrame Picture-in-Picture Flicker-free technology HDCP (High-bandwidth Digital Content Protection) |
| Ergonomics | ||
| Case Width | 32.17 in 81.7 cm 817 mm 2.68 ft |
32.5 in 82.6 cm 825.5 mm 2.71 ft |
| Case Height | 14.4 in 36.6 cm 365.76 mm 1.2 ft |
14.8 in 37.6 cm 375.92 mm 1.23 ft |
| Vesa Mount Support | Yes | Yes |
| VESA Interface Standard Size | 100 x 100 | 100 x 100 |
| Removable VESA Stand | Yes | Yes |
| Height Adjustment | Yes | Yes |
| Height Adjustment Range | 150 mm 15 cm 5.9055 in 0.4921 ft |
130 mm 13 cm 5.1181 in 0.4265 ft |
| Landscape or Portrait Pivot Support | No | No |
| Left or Right Swivel Support | Yes | No |
| Left Swivel | 180 ° | |
| Right Swivel | 180 ° | |
| Forward and Backward Tilt Support | Yes | Yes |
| Forward Tilt | 5 ° | 5 ° |
| Backward Tilt | 35 ° | 35 ° |
| Frequency and Interpolation | ||
| Vertical Digital Frequency | 48 Hz - 75 Hz | 30 Hz - 100 Hz |
| Horizontal Digital Frequency | 15 kHz - 136 kHz | |
| Screen Interpolation Measurement Unit | NULL | |
| Accessories | ||
| Extras | HDMI cable USB 3.0 cable USB Type-C cable |
DisplayPort cable HDMI cable USB 3.0 cable |
| Certificates and Standards | ||
| Licenses | CE Energy Star MPR II TCO Certified Display |
ENERGY STAR TCO Displays 6.0 |
| Usage and Storage Requirements |
| Acer CB342CU semiphuzx | Acer Predator X34 |
