| Product type |
Multiswitch |
| Number of LNBs |
2 × quatro |
| Series |
MR-9xx |
| Model |
MR-924L |
| Brand |
TERRA |
| type |
final |
| classic |
| Applications |
Indoor |
| Type of cooperating converter |
Quatro |
Yes |
| Wideband |
No |
| No. of inputs |
9 |
| No. of outputs |
Legacy |
24 |
| RF path |
Active |
Yes |
| Preamplifier power supply |
Yes |
| voltage |
V |
DC 12 |
| Current capacity |
A |
0.1 |
| passive |
Yes |
| Device specifications |
| Input |
RF band |
MHz |
47-790 (active path), 5-862 (passive path) |
| SAT IF band |
MHz |
950-2150 |
| Gain control in RF path |
dB |
0...-15 with step 1 |
| gain control in SAT IF path |
dB |
0...-12 with step 4 |
| Output |
RF band |
MHz |
47-790 (active path), 5-862 (passive path) |
| SAT IF band |
MHz |
950-2150 |
| RTV signal level at outputs 1-4 |
dBµV |
85 |
| RTV signal level at output 5-8 |
dBµV |
85 |
| RTV signal level at output 9-12 |
dBµV |
83 |
| RTV signal level at output 13-16 |
dBµV |
83 |
| RTV signal level at output 17-24 |
dBµV |
81 |
| SAT IF signal level on outputs 1-16 |
dBµV |
93 |
| SAT IF signal level on outputs 17-24 |
dBµV |
93 |
| SAT IF path gain – built-in pre-correction of cable attenuation characteristics |
outputs 1-4 |
dB |
7...12 |
| outputs 5-8 |
dB |
7...12 |
| outputs 9-12 |
dB |
6...10 |
| outputs 13-16 |
dB |
6...10 |
| outputs 17-24 |
dB |
5...8 |
| RF path amplification – built-in pre-correction of cable attenuation characteristics |
outputs 1-4 |
dB |
-28 (passive path), 1...4 (active path) |
| outputs 5-8 |
dB |
-28 (passive path), 1...4 (active path) |
| outputs 9-12 |
dB |
-29 (passive path), 0...2 (active path) |
| outputs 13-16 |
dB |
-29 (passive path), 0...2 (active path) |
| outputs 17-24 |
dB |
-1...0 (active path), -31 (passive path) |
| Input separation |
SAT IF |
dB |
>30 |
| Output separation |
FM TV |
dB |
>35 |
| SAT IF |
dB |
>30 |
| Return loss |
TV/SAT |
dB |
>30 |
| SAT/RF |
dB |
>40 |
| Power on RF inputs |
H/Lo, H/Hi |
V |
18 |
| V/Lo, V/Hi |
V |
14 |
| FM TV |
V |
12 |
| Current on RF inputs |
18 V & 14 V & 12 V |
A |
<1 |
| 14V@12 V |
A |
<0.5 |
| 12V |
A |
≤0.1 |
| Current drawn |
from receiver |
A |
0.06 |
| Control signals |
14/18 V, 0/22 kHz, tone burst, DiSEqC 1.0, DiSEqC 2.0 or related |
| Die-cast enclosure |
Yes |
| Remotely powered |
No |
| Built-in power supply |
Yes |
| Screening efficiency class |
A |
| Compliance with relevant national legislation |
Yes |
| Power supply |
V/Hz |
AC 230/50-60 |
| Power consumption |
W |
4 |
| Operating temperature |
°C |
-20... 50 |
| Dimensions |
mm |
293 × 135 × 52 |
| Weight |
kg |
1.75 |