MPV-33
PSM-3 Passive Split Module for Mikrophone Levels
The passive split module PSM-3 is a high quality phantom powered audio distributor with three transformer isolated outputs and an additional direct-output that can be connected directly to the main mixing console.
The small and compact PSM-3 both versatile and flexible in its use. In combination with the MF-30 mainframe passive audio distribution system of any size and quantity of channels can be built accordingly.
Custom designed solutions on demand!
Technical Specifications:
Technical Specifications:
| Frequency response | 30 ... 20.000 Hz, ± 0,9 dB, RL = 1 kOhm |
| Input | 1 x XLR-female, additionally on VG32 bar, transformer balanced with seperate static shielding |
| Outputs | 2 x XLR-male, 3 x on VG32 bar, transformer balanced output resistors decoupled 100 Ohm, 0,1 % |
| Max. Input-Level | + 12 dBu (Line-operation @ Rsource = 40 Ohm) |
| THD | < 0,5% @ 40 Hz; < 0,01% @ 1 kHz |
| Level Loss | < 5 dB (Rload = 600 Ohm, Rsource = 150 Ohm) |
| Phantom Power | switchable, 48 V ± 1 V acc. IEC |
| Nominal Level | + 6 dBu |
| CMRR | > 60dB acc. IEC for inputs |
| CMRR | > 40dB acc. IEC for outputs |
| Isolation voltage | 3 kV (primary/secondary); 1,5 kV (primary/secondary) vs. ground/shield |
| Input GND | switchable |
| Output GND | switchable on board with jumpers |
| Power Supply | +/- 15 V DC |
| Mounting | 100 x 160 mm standard PCB with DI/C-connector, 10TE |
| Weight | 0,4 kg |
MF-30 Mainframe