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€276.59
| Price | Disc. | Quantity | Validity |
|---|---|---|---|
| €276.59 | 0 % | from 1 piece |
Available
Multiswitch SRQ564 5-in/6-out (quatro/wideband) without power supply and with active terrestrial TV path, dedicated for RTV/SAT installations supporting the dSCR/Unicable system.
• Multiswitch dedicated to work with Unicable I/II receivers
• Number of outputs: 6xdSCR/Legacy
• Built-in AGC in the RTV/SAT path
• Active terrestrial TV path
• Built-in LNB type switch: Quatro and WideBand - reducing the number of input cables
• Fully compliant with EN50494 - Unicable I, 8 UB - User Bands (8 channels)
• Fully compliant with EN50607 - Unicable II, 32 UB - User Bands (32 channels)
• It is possible to mix receivers supporting EN50607 and EN50494
• In dynamic mode, allows sharing to signal up to max. 32 receivers
• Number of outputs: 6xdSCR/Legacy
• Built-in AGC in the RTV/SAT path
• Active terrestrial TV path
• Built-in LNB type switch: Quatro and WideBand - reducing the number of input cables
• Fully compliant with EN50494 - Unicable I, 8 UB - User Bands (8 channels)
• Fully compliant with EN50607 - Unicable II, 32 UB - User Bands (32 channels)
• It is possible to mix receivers supporting EN50607 and EN50494
• In dynamic mode, allows sharing to signal up to max. 32 receivers
Details
The SRM-564 R80564 programmable multiswitch is equipped with 3 pairs of dSCR/Legacy outputs + Terr. TV out. The single-cable dSCR/Unicable mode enables independent splitting of RTV/SAT signals using common satellite splitters operating in the 5-2400 MHz band according to the Unicable II standard to up to 32 satellite receivers for each pair. By default, each output of the multiswitch from a given pair is programmed in a configuration allowing the division of the RTV/SAT signal to 16 receivers. Each of the multiswitch outputs can be reprogrammed using the PC102W R80561 programmer. The output in Legacy mode (regular output, like in a Universal LNB or classic multiswitches) allows to connect a classic satellite receiver.
The SRM-564 R80564 pass-through multiswitch is a device that allows to distribute DVB-S/S2 signals from one satellite (two satellite positions after using wideband converters), terrestrial DVB-T and analog/DAB radio based on digital channel stacking technology. The SRM-584 R80584 pass-through multiswitch has full support for receivers operating in two dynamic modes: SCR (Unicable I - 8 User Bands) and dSCR (Unicable II - 32 User Bands). It is equipped with 5 inputs (four polarisation/band pairs (VL-HL-VH-HH) plus an active TV path) and 3 pairs of outputs: dSCR Out (allowing independent division of the RTV/SAT signal to max. (for independent splitting of the RTV/SAT signal to up to 16 receivers using satellite splitters operating in the 5-2400 MHz band for each of the 6 outputs according to the EN50607 standard) /Legacy Out (normal output, as in a Universal-type converter or in classic multiswitches used for connecting a classic satellite receiver). Included AGC circuit (Automatic Gain Control) appropriately corrects the amplification at the multiswitch's output to ensure a constant, preset signal level.
By default, all outputs of the SRM-564 R80564 multiswitch are configured in Legacy mode and switch to Unicable as soon as they receive a DiSEqC command compliant with the EN50494/EN50607 standard (dynamic mode). This means that on each of the two outputs of the multiswitch for each of the 3 pairs the signal can be independently split to up to 16 receivers using satellite taps operating in the 5-2400 MHz band according to the EN50607 standard.
The device can operate in two modes:
- dynamic mode (DYNAMIC) - the output frequencies are fixed and each is assigned to a receiver (User Bands), signal division using satellite splitters up to a maximum of 32 receivers (for each of the four pairs). The receivers must comply with EN50494/EN50607 (UNICABLE I/UNICABLE II).
- static mode (STATIC) - both input and output frequencies are fixed, works as an IF/IF converter allowing distribution of the signal from 32 satellite transponders to an unlimited number of receivers (limitation is the exclusion of passive components in the installation).
The programming of dSCR multiswitches is performed by the dedicated PC102W R80561 programmer.
The die-cast housing provides high screening efficiency by preventing the penetration of interfering signals to the unit.
The multiswitch requires an external power supply, e.g. PS202F 20 V 2 A R71468. If the multiswitch installation is expanded, a second DC 20 V connector can be used to power the other switches.
Key features:
- built-in LNB switch for wideband/quatro converter change
- number of taps - dSCR/Legacy mode: 6 (3 pairs)
- connector DISEqC control enabling connection of PC102W R80561 programmer and simultaneous configuration of all multiswitch outputs
- built-in AGC circuit - appropriately corrects the signal amplification so that the multiswitch outputs provide a constant, preset level, automatically equalizing the signal level up to 84 dBμV in the SAT path and 82 dBμV in the RTV path
- power supply diagnostics using the LEDs on the unit's housing
- fully compliant with EN50494 - Unicable I, 8 User Bands (8 channels for each of the 3 pairs)
- fully compliant with EN50607 - Unicable II, 32 User Bands (32 channels for each of the 3 pairs)
- it is possible to mix receivers supporting EN50607 and EN50494, in the same network, on each output (8 x EN50494 + 24 x EN50607)
There are many models of different satellite receivers on the market today. Not all of them support the SCR/Unicable system in accordance with EN50494 or EN50607. The prerequisite for the use of SCR/UNICABLE technology is its implementation in the receiver. List of available satellite receivers that support single-cable multiswitches:
Ferguson receivers:
- Ferguson Ariva 154 Combo
- Ferguson Ariva 253 Combo
- Ferguson Ariva 4K Black
- Ferguson Ariva 4K Combo Black
- HD 5000 decoder
- HD 5500s decoder
- EVOBOX PVR
- BOX+
- mediaBOX+
- turboBOX+
- wifi Premiumbox+
- UltraBox NC+
Example RTV/SAT installation for distribution of digital signals in dSCR/Unicable technology with active DVB-T/Radio path and built-in AGC.
Specifications
| Product type | Multiswitch | ||
| Number of LNBs | 1 × quatro lub 2 × wideband | ||
| Series | SRM | ||
| Model | SRM-564 | ||
| Brand | TERRA | ||
| type | pass-through | ||
| type | dSCR/Unicable | ||
| Applications | Indoor | ||
| Type of cooperating converter | Quatro | Yes | |
| Type of cooperating converter | Wideband | Yes | |
| No. of inputs | 5 | ||
| No. of outputs | dSCR(Unicable)/Legacy | 6 (three pairs) | |
| through | 5 | ||
| RF path | Active | Yes | |
| RF path | Preamplifier power supply | No | |
| Device specifications | |||
| Input | RF band | MHz | 47-862 |
| Input | SAT IF band | MHz | 290-2350, 950-2150 |
| signal level, RTV | dBµV | 55-85 (for 8 channels) | |
| SAT IF signal level | dBµV | 65-105 | |
| Output | RF band | MHz | 47-862 |
| Output | SAT IF band | MHz | 950-2150 |
| dSCR/Unicable output + RF path | Number of user bands | max. 32 for 1 pair | |
| dSCR/Unicable output + RF path | bandwidth | MHz | 20...60 |
| output level | dBµV | 82 for RF path (built-in AGC), 84 for SAT path (built-in AGC) | |
| Legacy output | output level | dBµV | 78 for SAT path (built-in AGC), 82 for RF path (built-in AGC) |
| Bus attenuation | FM TV | dB | <4 |
| Bus attenuation | SAT IF | dB | <4 |
| Input/output separation | SAT IF (input)/SAT IF (input) | dB | >30 |
| Input/output separation | SAT IF (input)/dSCR (output) | dB | >30 |
| SAT IF/RF | dB | >25 | |
| Current on bus signal lines | SAT IF | A | max 3.2 |
| Current on bus signal lines | SAT IF (one line) | A | max 1.6 |
| FM TV | A | max 0.2 | |
| Current drawn | from receiver | A | max 0.02 |
| Current drawn | from 20 VDC input, H/V line | A | max 0.74 |
| DC 20 V switch on bus signal lines | from 20 VDC input to H signal lines | A | max 1.26 |
| Die-cast enclosure | Yes | ||
| Remotely powered | Yes | ||
| Built-in power supply | No | ||
| Screening efficiency class | A | ||
| Compliance with relevant national legislation | YES (with 2 wideband converters) | ||
| Power supply | V/Hz | DC 20 | |
| Operating temperature | °C | -20...+50 | |
| Dimensions | mm | 226 × 135 × 30 | |
| Weight | kg | 0.8 | |
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