ATEN VP1421
4 x 2 True 4K Presentation Matrix Switch with Scaling, DSP, and HDBaseT-Lite
The VP1421 is a multi-in-one presentation switch that integrates a video matrix, True 4K scaler, HDBaseT extender, audio DSP, and analog-to-digital converter functions into a single compact enclosure, ideal for meeting rooms and educational spaces.
True 4K, HDR Visual Clarity
Supports resolutions up to 4096 x 2160 @ 60Hz (4:4:4) and HDR to deliver vivid content in every presentation.
Smooth AV Switching Scaled to Perfection
Connect up to 4 sources (1 HDBaseT, 2 HDMI, 1 VGA), smoothly switch between them and display contents scaled perfectly to True 4K and 1080p simultaneously.
HDBaseT Extended Transmission over One Cable
Simplifies cabling and transmits AV, power, and bi-directional RS-232 and IR control signals up to 140m via Cat 6/6a or ATEN 2L-2910 Cat 6 cables (applying both HDBaseT input and output ports).
Spesification
| Video Input | |
| Interfaces | 2 x HDMI Type A female (Black) 1 x VGA (HDB-15) Female (Blue) 1 x HDBaseT (RJ-45) Female (Silver) with selectable PoH |
| Max. Distance | HDMI: 4K@60Hz (4:4:4) at 5m; 4K@30Hz at 10m; 1080p@60Hz at 15m VGA: 1080p@60Hz at 15m HDBaseT: 4K@30Hz at 35m (Cat 5e/6) / 40m (Cat 6a/ATEN 2L-2910 Cat6); 1080p@60Hz at 60m (Cat 5e/6) / 70m (Cat 6a/ATEN 2L-2910 Cat6) |
| Video Output | |
| Interfaces | 1 x HDMI Type A female (Black) 1 x HDBaseT (RJ-45) Female (Silver) with selectable PoH |
| Max. Distance | HDMI: 4K@60Hz (4:4:4) at 5m; 4K@30Hz at 10m; 1080p@60Hz at 15m HDBaseT: 4K@30Hz at 35m (Cat 5e/6) / 40m (Cat 6a/ATEN 2L-2910 Cat6); 1080p@60Hz at 60m (Cat 5e/6) / 70m (Cat 6a/ATEN 2L-2910 Cat6) |
| Video | |
| Max. Resolution | HDMI: Up to 4096 x 2160 / 3840 x 2160 @ 60Hz (4:4:4) VGA: Up to 1080p@60Hz HDBaseT: Up to 4096 x 2160 / 3840 x 2160 @ 60Hz (4:2:0) ; Up to 4096 x 2160 / 3840 x 2160 @ 30Hz (4:4:4) |
| Compliance | HDMI (3D, Deep Color, 4K); 4K HDR HDCP 2.2 Compatible; Consumer Electronics Control (CEC) |
| Audio | |
| Input | Stereo Audio (HDMI/HDBT): 1 x mini stereo Jack female (Green) Stereo Audio (VGA): 1 x mini stereo Jack female (Green) Microphone: 1 x 6.3mm Jack connector (with selectable phantom power) |
| Output | Line Out (Unbalanced): 1 x Captive Screw Connector, 3-pole Optical Audio: 1 x Toslink (Black) |
| Control | |
| RS-232 | 1 x Captive Screw Connector, 3-pole |
| IR | 1 x Mini Stereo Jack Female (Black) |
| Ethernet | 1 x RJ-45 Female (Silver) |
| Contact In | 1 x Captive Screw Connector, 5-pole |
| LED Out | 1 x Captive Screw Connector, 5-pole LED out power: +5 VDC, 0.2 A |
| IR Channel | HDBaseT In : 1 x Mini Stereo Jack Female (Black) HDBaseT Out : 1 x Mini Stereo Jack Female (Black) |
| RS-232 Channel | HDBaseT In : 1 x Captive Screw Connector, 3-pole HDBaseT Out : 1 x Captive Screw Connector, 3-pole |
| Switches | |
| Power | 1 x Pushbutton (LED: Green / Orange) 1 x Slide Switch (+48V Phantom Power) 1 x Slide Switch (PoH) |
| Video Input Port Selection | 4 x Pushbutton (LED: Green) |
| Video Output Port Selection | 2 x Pushbutton (LED: Orange) |
| Selection | Mic: 1 x Knob Volume: 1 x Knob Mode / Unlock: 1 x Pushbutton |
| EDID Settings | EDID Mode: ATEN Default / Display A / Remix |
| Connectors | |
| Power | 1 x DC Jack (Black) |
| Power Consumption | DC12V:14.93W:110BTU/h
Note: |
| Environmental | |
| Operating Temperature | 0-40°C |
| Storage Temperature | -20 – 60°C |
| Humidity | 0 – 80% RH, Non-Condensing |
| Physical Properties | |
| Housing | Metal |
| Weight | 1.16 kg ( 2.56 lb ) |
| Dimensions (L x W x H) | 20.00 x 17.01 x 4.40 cm (7.87 x 6.7 x 1.73 in.) |
| Carton Lot | 3 pcs |
| Note | For some of rack mount products, please note that the standard physical dimensions of WxDxH are expressed using a LxWxH format. |
Datasheet
vp1421_presentation_switch_ds_en.pdf (1.56 MB)
User Manual
| File Name | Release Date |
| vp1420-vp1421-user-manual-w.pdf (8.66 MB) | 2025-10-16 |
