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Product
Category CHANGEOVER UNITS SYSTEM
SCM-AUD
Passive analog audio signal switch unit for SCMLCDN+1 changeover.
Features
PRIMARY APPLICATION: this device is specifically used for changeover between analog audio signals and L&R balanced, MPX and PILOT in conjunction to SCMLCDN+1 changeover system.
HARDWARE FEATURES: the system housed in lightweight and rugged stainless steel rack cases having the dimension of 3 HE.
USER-FRIENDLY FEATURES: the front panel features one led that indicate instant system status to the operator.
EASE OF MANTENANCE: all RVR changeover systems are assembled using modules and boards with connectors so that it is easy to remove, replace and add modules and boards.
INTERFACE CONTROL: the rear panel features all connectors that could be used to connect the equipment to the various station components.
- Changeover between analog audio signals, L&R balanced, MPX and PILOT in conjunction to SCMLCDN+1 changeover system.
- Can be integrated to the SCMLCDN+1 even in presence of the SCM-AES/EBU digital audio changeover.
- Lightweight and rugged stainless steel 3 HE rack case.
SCM-AUD | ||
Parameter | Value | |
GENERALS | ||
Ambient working temperature | -10 °C to + 50 °C / 95% relative Humidity non condensing | |
POWER REQUIREMENTS | ||
AC Power input | AC Supply Voltage | 80 – 260 VAC Full Range Monophase |
Active Power Consumption | 5 W | |
Connector | VDE IEC Standard | |
MECHANICAL DIMENSIONS | ||
Phisical dimensions | L x H x W | 483 mm x 44 mm x 240 mm |
Weight | about 1,4 kg | |
Cooling | Convection cooling | |
Acoustic noise | 0 dBA | |
INPUT | ||
L&R (from 1 to 4) | Connector | XLR female Balanced |
Passthrough Gain | ±7dB adjustable | |
Impedance | 10K-600-2K Ω selectable | |
Maximum input level | 20dBu | |
MPX & PILOT | Connector | BNC Unbalanced |
Passthrough Gain | ±7dB adjustable | |
Impedance | 50 – 10K Ω selectable | |
Maximum input level | 14dBu | |
OUTPUT | ||
L&R (from 1 to 4) & L&R Reserve |
Connector | XLR male Balanced |
Maximum Level | 20dBu | |
Load | > 2K Ω | |
Connector | BNC Unbalanced | |
Maximum Level | 14dBu | |
MPX & PILOT | Load | > 50 Ω |
INTERFACES | ||
Signalling LED | Yes | |
COMMAND | IN | DB25 Female (SCMLCDN+1 interface) |
OUT | DB25 Male (SCM-AES/EBU interface) | |
FUSES | ||
On mains | 1 External fuse F 315 mA – 5X20 mm |