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Programmable DVB-T/T2 multi-band channel amplifier 20 amplification paths with AGC TERRA PA-321TP
zł851.95
Tax included
The programmable, multi-band, channel amplifier PA-321TP is an advanced device designed specifically for DVB-T/T2 terrestrial digital television reception. It is an ideal solution for multi-family buildings, hotels, guesthouses, holiday homes, schools, and hospitals, where high signal quality is required for many users. The device is distinguished by a high Modulation Error Ratio (MER) of at least 36dB, which allows for the implementation of even the most complex and demanding installation projects.
The device is equipped with 20 independent amplification paths. Each of them has an Automatic Gain Control (AGC) circuit and an ultra-selective SAW filter. The AGC circuit ensures automatic signal level equalization for all channels, regardless of their level at the device input, while maintaining the minimum required for correct signal quality. Thanks to the built-in LTE/5G filter, the amplifier effectively eliminates interference from mobile networks, which is crucial in modern antenna installations. The device is programmed using the dedicated TERRnet application, available for mobile devices with Android and computers with Windows, which significantly facilitates configuration and installation maintenance.
Programmable DVB-T/T2 multi-band channel amplifier 20 amplification paths with AGC
Model: TERRA PA-321TP
EAN: 6931240095447 SKU: 931095441
- 20 independent amplification paths
- Automatic Gain Control (AGC) for each channel
- Built-in LTE / 5G filter
- High MER ratio ≥ 36 dB
- Programming via TERRnet application (Android/Windows)
- Control connector (micro USB)
- High selectivity (30 dB at 1 MHz from channel edge)
Description
The programmable, multi-band, channel amplifier PA-321TP is an advanced device designed specifically for DVB-T/T2 terrestrial digital television reception. It is an ideal solution for multi-family buildings, hotels, guesthouses, holiday homes, schools, and hospitals, where high signal quality is required for many users. The device is distinguished by a high Modulation Error Ratio (MER) of at least 36dB, which allows for the implementation of even the most complex and demanding installation projects.
The device is equipped with 20 independent amplification paths. Each of them has an Automatic Gain Control (AGC) circuit and an ultra-selective SAW filter. The AGC circuit ensures automatic signal level equalization for all channels, regardless of their level at the device input, while maintaining the minimum required for correct signal quality. Thanks to the built-in LTE/5G filter, the amplifier effectively eliminates interference from mobile networks, which is crucial in modern antenna installations. The device is programmed using the dedicated TERRnet application, available for mobile devices with Android and computers with Windows, which significantly facilitates configuration and installation maintenance.
Specification
Frequency range
87 MHz ... 108 MHz (FM), 174 MHz ... 230 MHz (VHF), 470 MHz ... 694 MHz (UHF)
Number of supported MUXes
20
Gain
29 dB (FM), 63 dB (VHF/UHF)
Gain control
0 dB ... 20 dB
Input level
69 ... 89 dBµV (FM), 50 ... 100 dBµV (VHF/UHF)
Maximum output level
106 dBµV (FM), 113 dBµV (VHF/UHF for 6 MUX), 110 dBµV (7-12 MUX), 109 dBµV (13-16 MUX), 108 dBµV (17-20 MUX)
Number of inputs/outputs
3 inputs (2x programmable VHF/UHF, 1x FM) / 1 output
Preamplifier power supply
12V DC / 100mA per input
Noise figure
< 7 dB
Software
The device supports the TERRnet application, which enables full configuration of the amplifier parameters. The application allows for precise gain setting for each of the 20 channels, signal level monitoring, and filter management. Thanks to the intuitive interface, the user can quickly adapt the device to the conditions prevailing in a given installation. The application is available for Android and Windows systems, and communication takes place via the micro USB (Control) connector. The software provides advanced diagnostic tools that allow for quick identification of signal problems and optimization of amplifier operation in real time, which is essential for professional collective installations.
Power supply
12V DC / 550mA (power adapter included)
Power consumption
≤ 6.6 W
Operating temperature
-20 °C ... 50 °C
Warranty
2 years
Contents
1x PA-321TP Amplifier
1x Power adapter
Dimensions, Weight
Product dimensions: 30 x 114 x 135 mm (D x W x H)
Package dimensions: 35 x 210 x 140 mm (D x W x H)
Product weight: 410 g
Weight with packaging: 544 g
Zum Download
931095441
4 Items
Specific References
- EAN13
- 6931240095447
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The programmable, multi-band, channel amplifier PA-321TP is an advanced device designed specifically for DVB-T/T2 terrestrial digital television reception. It is an ideal solution for multi-family buildings, hotels, guesthouses, holiday homes, schools, and hospitals, where high signal quality is required for many users. The device is distinguished by a high Modulation Error Ratio (MER) of at least 36dB, which allows for the implementation of even the most complex and demanding installation projects.
The device is equipped with 20 independent amplification paths. Each of them has an Automatic Gain Control (AGC) circuit and an ultra-selective SAW filter. The AGC circuit ensures automatic signal level equalization for all channels, regardless of their level at the device input, while maintaining the minimum required for correct signal quality. Thanks to the built-in LTE/5G filter, the amplifier effectively eliminates interference from mobile networks, which is crucial in modern antenna installations. The device is programmed using the dedicated TERRnet application, available for mobile devices with Android and computers with Windows, which significantly facilitates configuration and installation maintenance.