Name: EXR 2908
Brand: KATHREIN
SKU: 20510019
Price: 303 EUR
Availability: InStock
Rating: 5 (1 reviews)

Cascadable multiswitches for distribution of eight satellite levels and terrestrial signals to many receivers
Only one down conductor is required per receiver (two down conductors for twin receivers)
Independent selection of horizontal/vertical, low/high, satellite position A/position B from any receiver through ^DiSEqCTM control
Integrated amplifier for low connection losses in the satellite range
Preemphasis for equalization of cable attenuation integrated
Reception of the terrestrial range possible even when the satellite receiver is switched off
High decoupling between outputs
LNB remote power supply possibility via the inputs horizontal low. All other inputs are voltage-free (thus operation with UAS 585 possible).
Low power consumption due to highly efficient, short-circuit-proof switched-mode power supply and power-saving concept (each individual multiswitch branch is supplied by the connected receiver and switched off when the receiver is switched off)
For indoor installation
With control without DiSEqC™, switching horizontal/vertical, low/high from Sat position A, with Tone Burst additionally Sat position A/position B is possible
Terrestrial range: 5-862 MHz passive
Multiswitch for eight connections, with integrated power supply unit
Cascadable with EXR 2998

Type:	EXR 2908
Order no:	20510019
Subscriber lines:	8
Inputs:	1 x terr. / 8 x Sat IF
Frequency ranges:	5 – 862 MHz \| 950 – 2150 MHz
Connection attenuation ¹):	10 → 13 dB \| 5 → 0 dB
Decoupling horizontal → vertical:	25 dB
Decoupling participants:	25 / 25 dB
Max. Output level ²):	109 dBµV
Control with DiSEqC™:	Vert./horiz., low/high, pos. A/B
Control without DiSEqC™ – with 14/18 V and 0/22 kHz – with Tone Burst:	Vert./horiz., low/high (pos. A) Pos. A/B
Current consumption/participant:	30 mA
Permissible input voltage range:	198 – 253 V
Nominal input voltage:	230 V (47 – 63 Hz)
Nominal input power at 0-/300-/800-mA load:	1,7/7,5/18 W
Voltage secondary ³):	18 V
Max. Total remote power supply current ³):	800 mA
Protection class \| Protection class:	II (protective insulation) \| IP 30
Connections:	F-Connectors
Permissible ambient temperature:	-20 to +55 °C
Dimensions (W x H x D):	227 x 228 x 44 mm
Packaging unit/weight:	1 (10)/1.0 pc/kg

¹) Frequency-dependent attenuation
²) According to EN 60728-3, 35-dB-IMA
³) Via input horizontal low

EXR 2908

Wallbox products