C355B-QUN168 - Monitor Sceptre - Free user manual and instructions
Find the device manual for free C355B-QUN168 Sceptre in PDF.
Pick your language and provide your email: we'll send you a specifically translated version.
| Product Type | Curved Ultrawide Monitor |
| Model | C355B-QUN168 |
| Brand | Sceptre |
| Screen Size | 35 inches (diagonal) |
| Resolution | 3440 x 1440 (UWQHD) |
| Refresh Rate | 165Hz |
| Panel Type | VA (Vertical Alignment) |
| Curvature | 1800R |
| Aspect Ratio | 21:9 |
| Contrast Ratio | 3000:1 (static) |
| Brightness | 300 cd/m² (typical) |
| Response Time | 1ms (MPRT) |
| Connectivity | 2x HDMI 2.0, 2x DisplayPort 1.4, Audio Out |
| VESA Mount | 100 x 100mm |
| Power Consumption | 60W (typical), <0.5W standby |
| Weight (with stand) | Approx. 18.5 lbs (8.4 kg) |
| Dimensions (with stand) | 32.8 x 18.9 x 9.1 inches (833 x 480 x 231 mm) |
| What's in the Box | Monitor, Stand, Power Cable, HDMI Cable, DisplayPort Cable, User Manual |
| Warranty | 1 year limited warranty |
| Special Features | AMD FreeSync, Blue Light Filter, Flicker-Free, Built-in Speakers (2x 5W) |
Frequently Asked Questions - C355B-QUN168 Sceptre
How do I assemble the monitor stand?
Attach the stand base to the neck using the provided screw and tighten with a screwdriver. Then snap the neck onto the rear of the monitor until it clicks.
Does this monitor support VESA mounting?
Yes, it supports 100x100mm VESA mount. Remove the stand and use the four screw holes on the back.
What input ports are available?
The monitor has two HDMI 2.0 ports and two DisplayPort 1.4 ports. Use HDMI for consoles, DisplayPort for high refresh rates.
How to enable AMD FreeSync?
Go to OSD menu > Game Mode > FreeSync and set to On. Ensure your graphics card and driver support FreeSync and use DisplayPort.
Why is the screen flickering?
Check refresh rate is set correctly (e.g., 165Hz). Disable any power-saving features. If using HDMI, try a higher-quality cable or switch to DisplayPort.
How to clean the screen?
Turn off the monitor and unplug. Use a soft, lint-free microfiber cloth lightly dampened with water. Wipe gently. Do not use alcohol or ammonia.
What is the recommended resolution and refresh rate?
For optimal use, set resolution to 3440x1440 and refresh rate to 165Hz via DisplayPort. For HDMI, maximum is 144Hz.
Does the monitor have built-in speakers?
Yes, it has two 5W built-in speakers. To use, connect audio source via HDMI or DisplayPort and select monitor as audio output.
How to adjust OSD settings?
Press the joystick button on the back to open OSD menu. Navigate using the joystick. Use Picture Mode for presets, Color for RGB adjustments.
Is the monitor compatible with Mac?
Yes, it works with Mac via HDMI or DisplayPort. You may need a USB-C to DisplayPort adapter. Resolution up to 3440x1440@60Hz via HDMI, 100Hz via DP.
User questions about C355B-QUN168 Sceptre
0 question about this device. Answer the ones you know or ask your own.
Ask a new question about this device
No questions yet. Be the first to ask one.
Download the instructions for your Monitor in PDF format for free! Find your manual C355B-QUN168 - Sceptre and take your electronic device back in hand. On this page are published all the documents necessary for the use of your device. C355B-QUN168 by Sceptre.
USER MANUAL C355B-QUN168 Sceptre
Manual assistant
Powered by Anthropic
Waiting for your message
Product information
Brand : Sceptre
Model : C355B-QUN168
Category : Monitor