Description
The Kramer VP-773A(AMP)/110V is a high-performance 8-input presentation switcher and scaler designed for professional AV environments that demand seamless switching, flexible connectivity, and exceptional image quality. It supports HDMI, HDBaseT, VGA, composite, and DisplayPort sources—automatically scaling and outputting video simultaneously through dual HDMI ports and an HDBaseT transmitter.
Powered by Kramer’s PixPerfect™ and K-IIT XL™ technologies, the unit ensures ultra-stable picture-in-picture, picture-and-picture, and glitch-free transitions with Fade-Thru-Black switching. Its advanced processing engine delivers superior deinterlacing, noise reduction, and scaling up to 2K resolutions.
The VP-773A(AMP)/110V includes extensive audio features such as embedded audio handling, unbalanced and balanced outputs, two microphone inputs with selectable talkover/mix modes, and a built-in 2×10W power amplifier—making it ideal for corporate presentations, education spaces, houses of worship, and live event venues.
With flexible control options (IR, RS-232, Ethernet, web interface, and on-screen display), EDID management, non-volatile memory, and mass-notification support, this powerful switcher/scaler delivers complete reliability and integration-ready performance.
| Category | Details |
|---|---|
| Inputs | 4 HDMI; 2 VGA (15-pin HD); 1 composite video (RCA); 1 DisplayPort; 4 HDMI audio (3.5mm); 2 VGA audio (3.5mm); 1 CV audio (RCA L/R); 2 mic inputs (6mm phono) |
| Outputs | 2 HDMI; 1 HDBaseT (RJ-45); 1 S/PDIF (RCA); 1 balanced stereo audio (5-pin terminal); 1 stereo speaker output (2×10W, 4-pin) |
| Video Processing | K-IIT XL™ PIP, PixPerfect™ scaling, advanced deinterlacing, noise reduction |
| Supported Resolutions | Up to 2K, including 480i/p, 576i/p, 720p, 1080p (23.976–60Hz), 2048×1080 (50/60Hz), plus multiple VESA graphics modes |
| Max Data Rate | 6.75Gbps (2.25Gbps per channel) |
| Audio Support | Embedded audio, analog audio inputs, 2 mic inputs with phantom power, balanced/unbalanced outputs |
| Amplifier | 2×10W speaker output |
| Control Options | Front-panel, OSD, IR remote, RS-232, Ethernet, built-in web server |
| Compliance | HDMI (Deep Color), HDCP, DisplayPort 1.1a |
| System Range | Up to 130m (2K) / 100m (4K) / 180m (1080p ultra mode) over HDBaseT |
| Power | 100–240V AC, 65VA max |
| Operating Temperature | 0°C to +40°C (32°F to 104°F) |
| Dimensions | 19" × 9.34" × 1U (43.6 × 23.72 × 4.36 cm) |
| Weight | 2.6 kg (5.7 lbs) |
| Included Accessories | Power cord, rack ears, IR remote |
Payment & Security
Your payment information is processed securely, and we do not store credit card details or access your credit card information.
Return Policy (Short Summary)
We offer a 30-day return window for most unopened, factory-sealed items.
Returns must be authorized before shipping back and must include all original packaging and accessories. Opened or used items are not returnable unless defective.
Some products—such as custom orders, special-order items, audio gear, software, and LED video walls—are non-returnable. Non-defective returns may be subject to a 20–30% restocking fee, and customers are responsible for return shipping costs.
For damaged or incorrect items, please contact us immediately.
From Scope to Sign-Off
A structured delivery process designed to reduce risk and keep projects moving.
Plan
Discovery, site review, requirements gathering, and project alignment. We define scope, constraints, and success criteria before any design work begins.
- Discovery calls & stakeholder interviews
- On-site survey & infrastructure review
- Requirements & use-case documentation
- Project scope, timeline & milestone alignment
Engineer
System design, schematics, signal flow, BOM development, and documentation. Every project leaves this phase with a complete engineering package.
- AV system design & signal flow diagrams
- Equipment selection & BOM development
- Rack layout & control system design
- As-built documentation package
Deploy
Procurement, logistics, installation, programming, commissioning, and training. We own the delivery from first shipment to final handoff.
- Authorized procurement & logistics coordination
- Physical installation & cable management
- Control system programming & configuration
- Commissioning, testing & end-user training
Support
Monitoring, maintenance, lifecycle planning, and long-term service agreements. We stay engaged long after project close.
- 24/7 remote system monitoring
- Preventive & reactive maintenance
- Technology lifecycle & refresh planning
- Long-term service level agreements
A decade of delivery — trusted by 275+ clients across industries
