The KA-861 from Kramer is a versatile 18G 4K HDR Pocket Signal Generator, Analyzer, and Cable Tester designed for professionals who need to generate, test, and verify HDMI signals in their 4K@60Hz (4:4:4) ecosystem. With 23 built-in resolutions, 11 test patterns, and comprehensive AV analysis functions, this tool ensures accurate testing and reliability in various scenarios. Its portability, along with a durable design and long-lasting battery, makes it an essential device for fieldwork.
Kramer KA-861 Key Features
- Max. Resolution: 4K@60Hz (4:4:4) for high-quality video output.
- HDMI Support: Supports HDR10, xvYCC color, Dolby TrueHD, and Dolby Vision, ensuring compatibility with advanced video formats.
- Standards Compliance: Meets DVI 1.0 and HDCP 1.4/2.2 standards for versatile connectivity.
- Data Path Analysis: Analyzes source and sink up to 18G HDMI signals for reliable performance.
- HDMI Data Packet Analysis: Provides detailed analysis of HDMI data packets for troubleshooting.
- HDCP v1.4 and v2.2 Analysis & Control: Ensures compliance with HDCP standards for content protection.
- EDID Data Analysis & Emulation: Allows for EDID upload and emulation, including SCDC monitoring.
- HDR Bypass & Analysis Support: Supports HDR content testing without degradation.
- HDMI Timing Generation: Generates precise HDMI timing up to 4096×2160 @60Hz for accurate signal reproduction.
- Supported Output Resolutions: Offers a variety of resolutions from 480p to 4K, making it versatile for different applications.
- LPCM Sinewave Audio Generation: Generates up to 8 channels of audio for comprehensive audio testing.
- Cable Tester: Tests 4K HDMI cables, ensuring functionality with 5V, CEC, and hotplug detection.
- OLED Display: Features a high-quality display for quick status updates.
- Detailed OSD: Provides clear settings and information for user convenience.
- USB Firmware Update: Allows for easy updates to ensure the latest features and improvements.
- Portable and Durable: Compact design with a robust build, ideal for on-the-go professionals.
- Includes a ≥5 Hour (typical) Operating Life Li–Ion Battery: Long battery life for extended use without frequent recharging.
- Power Saving Features: Extends battery life through efficient energy management.
Kramer KA-861 Specifications
| Max. Resolution | 4K@60Hz (4:4:4) |
| HDMI Support | HDR10, xvYCC color, Dolby TrueHD, Dolby Vision |
| Standards Compliance | DVI 1.0, HDCP 1.4/2.2 |
| Data Path Analysis | Source and sink up to 18G HDMI signals |
| HDMI Data Packet Analysis | Supported |
| HDCP Analysis | v1.4 and v2.2 |
| EDID Emulation | Including SCDC |
| HDR Support | Bypass & analysis |
| HDMI Timing Generation | Up to 4096×2160 @60Hz |
| Output Resolutions | 480p to 4K (3840×2160p and 4096×2160p) |
| LPCM Audio Generation | Up to 8 channels |
| Cable Tester | Tests for 5V, CEC, hotplug detection |
| Display | OLED with rapid updates |
| OSD | Detailed settings and info display |
| Firmware Update | USB |
| Battery Life | ≥5 hours typical |
| Power Saving | Features included |
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