Amplifier for multiswitches SA-51 5 inputs / 5 outputs TERRA
Photo gallery
Product Description
The SA-51 multiswitch bus amplifier is designed for use in SMATV collective systems based on 5-input multiswitches. The device is equipped with 4 satellite inputs and 1 DVB-T/Radio input, and placed at the input of the system allows amplification and equalization of signal levels before further distribution. The use of SA-51 amplifiers allows to build extensive multiswitch systems with up to several hundred outlets. Signal level control with switches ensures stability of parameters over time. The cast housing guarantees a high level of shielding - class A.
Technical specifications:
Technical specifications:
| Inputs: | 4x 950 MHz ... 2400 MHz , 1x 47 MHz ... 790 MHz |
| Outputs: | V.Lo, H.Lo, V.Hi, H.Hi, RTV |
| SAT branch gain: | 22 dB |
| SAT gain adjustment: | 0 ... 15 dB in 1 dB increments |
| SAT gain (cable pre-correction): | 0 / 3 / 5 / 7 dB |
| TV branch gain: | 22 dB |
| TV gain adjustment: | 0 ... 15 dB in 1 dB increments |
| TVgain (cable pre-correction): | 0 / 6 / 12 / 18 dB |
| Separation: |
|
| Self-noise: | < 9 dB |
| Maximum SAT output level: | 114 dBµV |
| Maximum TV output level: | 109 dBµV |
| Device power supply: | 14 V DC / 0.5 A , 18 V DC / 2 A ( max. 1 A for 1 line ) |
| Power supply forpreamplifiers: | 12 V DC / 0.1 A |
| DC pass-through (max.): | 2 A |
| Power supply: | 230 V AC, 50 / 60 Hz |
| Power consumption: | 5 W |
| Operating temperature: | -20 °C ... 50 °C |
| Dimensions: | 284 x 135 x 52 mm |
| Weight: | 0.83 kg |
| Manufacturer / Brand: | TERRA |
Similar products in this category
Quick online quote
Use our calculators for a quote. Fill in the form - Our consultants will prepare a dedicated offer
-
Quote form
Use our tool for a monitoring quote, provide basic information and receive the offer directly to your email
See
-
Quote form
Check how much the installation of an alarm costs, provide basic information and receive the offer directly to your email
See
-
Quote form
Quote an access control system in any facility. to specific zones and areas using any identification
See
-
Quote form
Get a quote for the costs of a double-leaf, sliding, garage gate for your building or property
See
Our recommendations
- City monitoring
- Home monitoring
- Estate monitoring
- Shop monitoring
- Pharmacy monitoring
- Parking monitoring
- Office monitoring
- School monitoring
- Warehouse monitoring
- Gas station monitoring
- Hard drive capacity calculator
- Lens focal length calculator
- Comprehensive expert support
- Efficient order processing
- Competitive prices, promotions, and discounts
- We care about consumer rights