Kathrein ERD 21 Coaxial attenuator
CordsProduct details
The ERD 21 coaxial attenuator from Kathrein is a high-quality TV accessory designed for adjusting signal strength in coaxial cable systems. It offers precise attenuation settings in the frequency range of 0.15 to 2400 MHz, making it ideal for various applications in antenna construction. With an adjustable attenuation range of 0.5 to 20 dB, this attenuator allows for flexible adaptation to the specific requirements of each system. The shielding class A ensures high signal quality and minimizes interference, enhancing the performance of the entire system. The ERD 21 is suitable for remote powering and features IEC connectors, enabling easy integration into existing systems. This product is a reliable solution for anyone needing precise signal control.
- Adjustable range of 0.5 to 20 dB for flexible attenuation
- Frequency range of 0.15 to 2400 MHz for versatile applications
- Shielding class A for high signal quality and interference minimization
- Suitable for remote powering for easy integration into existing systems.
Compare products
Goes with
Reviews & Ratings
Warranty score
How often does a product of this brand in the «TV accessories» category have a defect within the first 24 months?
Source: Digitec Galaxus- KathreinNot enough data
- 1.Techly0 %
- 2.Hama0.1 %
- 3.Samsung0.6 %
- 4.Marmitek1.6 %
Warranty case duration
How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?
Source: Digitec Galaxus- KathreinNot enough data
- 1.Samsung0 days
- HamaNot enough data
- InLineNot enough data
- MarmitekNot enough data
Return rate
How often is a product of this brand in the «TV accessories» category returned?
Source: Digitec Galaxus- KathreinNot enough data
- 1.Hama2.1 %
- 2.InLine2.7 %
- 3.Marmitek4 %
- 3.Techly4 %