
Contents 
Contents 
1  Introduction  1 
2  Getting Started  1 
2.1  Quick Start  2 
3  Overview  3 
4  Your 6241N 4x1 SDI Switcher  4 
5  Connecting the 6241N 4x1 SDI Switcher  5 
6  Technical Specifications  6 
Figures 
Figure 1: 6241N 4x1 SDI Switcher Functions  4  
Figure 2: Connecting the 6241N 4x1 SDI Switcher  5 
Tables 
Table 1: 6241N 4x1 SDI Switcher Functions  4  
Table 2: 6241N Technical Specifications  6 

Introduction 
1  Introduction 
Welcome to Kramer Electronics! Since 1981, Kramer Electronics has been 
providing a world of unique, creative, and affordable solutions to the vast 
range of problems that confront the video, audio, presentation, and 
broadcasting professional on a daily basis. In recent years, we have 
redesigned and upgraded most o f our line, making the best even better! Our 
1,000-plus different models now appear in 11 groups
1
 that are clearly 
defined b y function. 
Thank you for purchasing the Kramer DigiTOOLS® 6241N 4x1 SDI 
Switcher, which is ideal for: 
•  Video broadcast studios for signal routing 
•  Non-linear edit ing suites 
•  Video production studios 
Each package includes the following items: 
•  6241N 4x1 SDI Switcher 
•  Power adapter (5V DC Input) 
2
•  This user ma nual
2  Getting Started 
We recommend that you: 
•  Unpack the e quipment carefully and save the original b ox and 
packaging materials for p ossible future shipment 
•  Review the contents of this user manual 
3
•  Use Kramer high-performance high-resolution cables
1 GROUP 1: Distribution Amplifiers; GROUP 2: Switchers and Matrix Switchers; GROUP 3: Control Systems;  
GROUP 4: Format/Standards Converters; GROUP 5: Range Extenders and Repeaters; GROUP 6: Specialty AV Products; 
GROUP 7: Scan Converters and Scalers; GROUP 8: Cables and Connectors; GROUP 9: Room Connectivity;  
GROUP 10: Accessories and Rack Adapters; GROUP 11: Sierra Products 
2 Download up-to-date Kramer user manuals from our Web site at http://www.kramerelectronics.com 
3 The complete list of Kramer cables is on our Web site at http://www.kramerelectronics.com