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Subscriber antenna amplifier 2 outputs UHF VHF gain control preamplifier power supply F 25dB ALCAD CA-215
zł168.34
Tax included
The CA-215 amplifier is a professional broadband device designed to amplify terrestrial television signals in the VHF and UHF bands. It is an ideal solution for home antenna installations where there is a need to split the signal to two television receivers without losing image and sound quality. The device is characterized by high gain at the level of 24-25 dB, which allows for effective compensation of signal losses occurring over long sections of coaxial cable or on passive splitting elements.
One of the key advantages of this model is the built-in, independent gain control for VHF and UHF bands. This allows for precise adjustment of the signal level to specific reception conditions, which is extremely important in places with varying transmission strength of individual multiplexes. Additionally, the amplifier has a switch that allows for sending 12V DC voltage to a preamplifier mounted directly in the antenna box, which eliminates the need for additional external power supplies at the antenna.
The construction of the device is based on proven Alcad brand components, which guarantees longevity and stable operation for many years. The housing has been designed to allow for easy wall mounting, and the use of F-type connectors ensures a secure and durable connection to the installation. The low noise figure (only 3 dB) means that the amplifier does not introduce interference to the received signal, which translates into a crystal-clear HD and 4K image. This product is indispensable in so-called mini-collective installations and in single-family homes where the signal from one antenna must power several terminal sockets. Thanks to its compact dimensions, the device can be discreetly hidden in an RTV cabinet or a telecommunications box. By choosing this solution, the user receives a guarantee of stable reception of all available television channels, including the latest DVB-T2 broadcasting standards.
Subscriber antenna amplifier 2 outputs UHF VHF gain control preamplifier power supply F 25dB
Model: ALCAD CA-215
EAN: 6931240030547 SKU: 931030548
- Broadband amplifier with 2 outputs
- Independent gain control for VHF and UHF bands
- Option to power 12V antenna preamplifiers
- High gain up to 25 dB
- Low noise figure of 3 dB
- Robust housing with wall mounting
- F-type connectors for a durable connection
- Built-in 220V power supply
Description
The CA-215 amplifier is a professional broadband device designed to amplify terrestrial television signals in the VHF and UHF bands. It is an ideal solution for home antenna installations where there is a need to split the signal to two television receivers without losing image and sound quality. The device is characterized by high gain at the level of 24-25 dB, which allows for effective compensation of signal losses occurring over long sections of coaxial cable or on passive splitting elements.
One of the key advantages of this model is the built-in, independent gain control for VHF and UHF bands. This allows for precise adjustment of the signal level to specific reception conditions, which is extremely important in places with varying transmission strength of individual multiplexes. Additionally, the amplifier has a switch that allows for sending 12V DC voltage to a preamplifier mounted directly in the antenna box, which eliminates the need for additional external power supplies at the antenna.
The construction of the device is based on proven Alcad brand components, which guarantees longevity and stable operation for many years. The housing has been designed to allow for easy wall mounting, and the use of F-type connectors ensures a secure and durable connection to the installation. The low noise figure (only 3 dB) means that the amplifier does not introduce interference to the received signal, which translates into a crystal-clear HD and 4K image. This product is indispensable in so-called mini-collective installations and in single-family homes where the signal from one antenna must power several terminal sockets. Thanks to its compact dimensions, the device can be discreetly hidden in an RTV cabinet or a telecommunications box. By choosing this solution, the user receives a guarantee of stable reception of all available television channels, including the latest DVB-T2 broadcasting standards.
Specification
VHF frequency range
40 MHz ... 318 MHz
UHF frequency range
470 MHz ... 862 MHz
Number of inputs
1x F-type socket
Number of outputs
2x F-type socket
Input / output impedance
75 Ω
Signal gain
VHF: 24 dB / UHF: 25 dB
Gain control
VHF: 16 dB / UHF: 12 dB (independent potentiometers)
Noise figure
3 dB (ensures high signal purity)
Maximum output level
102 dBµV (IMA3 60dB)
Preamplifier power supply
12 V DC / 50 mA (switch-controlled)
Device power supply
220 V AC / 50 Hz
Power consumption
7 W
Operating temperature
-5 °C ... 60 °C
Control interface
The device features an analog control system based on precise mounting potentiometers. This allows for manual gain calibration separately for the VHF and UHF bands without the need for specialized software. This system is resistant to electromagnetic interference and ensures stability of settings over a long period of operation. The DC power switch allows for quick activation of voltage supply to the antenna input in order to power active dipoles.
Application
Subscriber installations, home RTV systems, small collective networks
Contents
1x CA-215 antenna amplifier
1x User manual
1x Cardboard packaging
Dimensions, Weight
Product dimensions: 45 x 115 x 102 mm (D x W x H)
Packaging dimensions: 45 x 125 x 105 mm (D x W x H)
Product weight: 400 g
Weight with packaging: 450 g
Zum Download
931030548
22 Items
Specific References
- ean13
- 6931240030547
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The CA-215 amplifier is a professional broadband device designed to amplify terrestrial television signals in the VHF and UHF bands. It is an ideal solution for home antenna installations where there is a need to split the signal to two television receivers without losing image and sound quality. The device is characterized by high gain at the level of 24-25 dB, which allows for effective compensation of signal losses occurring over long sections of coaxial cable or on passive splitting elements.
One of the key advantages of this model is the built-in, independent gain control for VHF and UHF bands. This allows for precise adjustment of the signal level to specific reception conditions, which is extremely important in places with varying transmission strength of individual multiplexes. Additionally, the amplifier has a switch that allows for sending 12V DC voltage to a preamplifier mounted directly in the antenna box, which eliminates the need for additional external power supplies at the antenna.
The construction of the device is based on proven Alcad brand components, which guarantees longevity and stable operation for many years. The housing has been designed to allow for easy wall mounting, and the use of F-type connectors ensures a secure and durable connection to the installation. The low noise figure (only 3 dB) means that the amplifier does not introduce interference to the received signal, which translates into a crystal-clear HD and 4K image. This product is indispensable in so-called mini-collective installations and in single-family homes where the signal from one antenna must power several terminal sockets. Thanks to its compact dimensions, the device can be discreetly hidden in an RTV cabinet or a telecommunications box. By choosing this solution, the user receives a guarantee of stable reception of all available television channels, including the latest DVB-T2 broadcasting standards.