CATV Amplifier, DVB-T Modulator, AV to COFDM Modulator, HDTV distribution Amplifier, HDMI, Drop Amplifier, AV Component Video Distributor, TV Modulator, Multi switch, Combiner, Splitter,

Multiswitch 9/4

EMS 9x4 NT with switching power supply.

MS 9x4 NT with switching power supply for use with Quattro and Quadswitch-LNB´s.

MS 9x4 NTTVA with switching power supply for use with Quattro and Quadswitch-LNB´s with terrestrial amplifier switchable active/passive.

EMS 9x4 NTK with switching power supply as cascadable Basic Unit.

EMS 9x4 K as cascadable Extention Unit.

Technical Specifications

Model	EMS 9x4 NT	MS 9x4 NT	MS 9x4 NTTVA	EMS 9x4 NTK	EMS 9x4 K
No. of Inputs	SAT / IF: 8 (F) Terr. /Off-Air: 1 (F)
No. of Cascade-Outputs	-	-	-	SAT / IF: 8 (F) Terr./Off-Air: 1 (F)
Subscriberoutputs	4
Frequency-Range	SAT / IF: 950-2300 MHz Terr. /Off-Air: 47-862 MHz
Thru Loss Subscriberoutputs (SAT / IF)	Upslope - 5 dB @ 950 MHz / + 1 dB @ 2300 MHz
Thru Loss Subscriberoutputs (Terr./ Off-Air)	-13 dB		-3/-13 dB	-13 dB
Thru Loss Cascade Trunk (SAT / IF)	-	-	-	-2 +/- 1 dB
Thru-Loss Cascade Trunk (Terr./ Off-Air)	-	-	-	-3 +/- 1 dB
Max. Input-Level SAT/ IF	95 dBμV
Max. Input-Level Terr./ Off-Air	-	-	94 dBμV	-	-
Max. Output-Level SAT/ IF IMA 3 (EN 50083-3)	96 dBµV
Max. Output-Level Terr./ Off-Air	-	-	91 dBµV	-	-
Return-Loss Inputs/Outputs	> 8 dB (typ. 10 dB)
Isolation SAT-SAT	> 30 dB
Isolation SAT-TV	> 35 dB
Screening Immunity	47-300 MHz 85 dB / 300-470 MHz 80 dB 470-1000 MHz 75 dB / >1000 MHz 55 dB
Max. Current from Receiver	40 mA
Max. Current internal (Power Supply)	-	50 mA	100 mA	-	-
Max. Current to LNB (s)	1 A (12 V @ V-Inputs/18 Volt @ H Inputs)
Selection LNB/Polarity	14,5 - 15,5 V-DC DiSEqC 2.0
Selection Highband + Satellite	22 KHz +/- 4 KHz DiSEqC 2.0
Integrated Power-Supply	12v 600mA	18V 1200mA	18V 1200mA	18V 1200mA	-
Temp. Range / Usage	-20...+ 60 °C / Indoor use only
Dimensions (mm)	300 x 105 x 51				215 x 105 x 40