- New
EAN: 6931240076705 SKU: 931076701
The MR-516 radial multiswitch is a professional device designed for the distribution of satellite and terrestrial television signals in small and medium-sized installations, supporting from 4 to 70 end sockets. It is an ideal solution for single and multi-family homes where the installation is based on a star topology, and all cables from the sockets converge at a single mounting point. The device is characterized by high-quality workmanship, confirmed by a die-cast housing that provides excellent signal shielding, meeting class A requirements. As a result, the multiswitch effectively eliminates external interference, ensuring stable and clear television signal reception. The use of the MR-516 multiswitch allows for the organization of the installation, providing independent access to satellite and terrestrial signals for each of the 16 connected receivers. The device is fully compatible with modern transmission standards, making it a reliable component of any professional RTV installation. Its compact design facilitates installation in rack cabinets or installation boxes, and its solid technical parameters ensure long-term and trouble-free operation in various environmental conditions.
Inputs
4x 950 MHz ... 2400 MHz (SAT), 1x 47 MHz ... 862 MHz (Terrestrial TV - Active)
Outputs
16x 47 MHz ... 2400 MHz
Switching signals
14 V / 18 V, 0 Hz / 22 kHz
SAT gain (cable pre-correction)
-3 ... 8 dB
TV gain (cable pre-correction)
-4 ... 5 dB
Isolation
Between SAT/SAT inputs <= 30 dB; Outputs <= 30 dB SAT; Outputs <= 35 dB DVB-T
Maximum SAT output level
96 dBµV
Maximum TV output level
82 ... 88 dBµV
Preamplifier power supply
12 V DC
Power supply
230 V AC
Shielding class
Class A
Manufacturer / Brand
TERRA
Warranty
2 years
Software
The device does not have built-in firmware with a user interface. It is a passive-active plug-and-play hardware device. Signal management is performed fully automatically via 14V/18V and 0Hz/22kHz switching signals sent by satellite tuners connected to the multiswitch outputs. Thanks to this, the multiswitch automatically recognizes the polarization and band required by a given receiver, ensuring maintenance-free signal distribution to all 16 outputs without the need for configuration.
Contents
1x Multiswitch MR-516
Dimensions, Weight
Product dimensions: 52 x 333 x 135 mm (D x W x H)
Package dimensions: 60 x 360 x 175 mm (D x W x H)
Product weight: 964 g
Weight with packaging: 1148 g
Specific References