Nexo 45N Monitor - Manual (Page 13)

A MPLIFIER S ELECTION FOR USE WITH 45 N-12 Page 13/26
3.2 45°N-12 and NXAMP TDControllers
NEXO Powered TDControllers NXAMP 4X1 & 4X4 are integrated solutions for Control and amplification
for all NEXO speaker ranges.
NXAMP4x1 and NXAMP4x4 power capability is listed in the table below:
Mode 4 Channels Bridge Stereo
NXAMP4x1 4 x 650 Watts / 8 Ohms
4 x 900 Watts / 4 Ohms
4 x 1300 Watts / 2 Ohms
2 x 1800 Watts / 8 Ohms
2 x 2600 Watts / 4 Ohms
NXAMP4x4 4 x 1900 Watts / 8 Ohms
4 x 3400 Watts / 4 Ohms
4 x 4000 Watts / 2 Ohms 2 x 6800 Watts / 8 Ohms
2 x 8000 Watts / 4 Ohms
3.2.1 NXAMP connectors
NXAMP4x1 and NXAMP4x4 rear panels feature:
- 4 analog inputs / outputs (links) on XLR3 connectors;
- 4 digital inputs / outputs on RJ45 connectors with optional card;
- 4 speaker level outputs on NL4FC connectors.
Figure below shows connectors implementation on the rear panel.
3.2.2 45°N-12 and NXAMP recommended configurations
Below table lists basic requirements for proper use of NXAMP TD Controllers in conjunction with 45°N-
12:
Passive Mode Active Mode
1 or 2 x 45°N-12 1 channel of NXAMP4x1 in Bridge Stereo Mode
1 channel of NXAMP4x4 in 4 channels Mode
2 channels of NXAMP4x1 in Bridge Stereo Mode
2 channels of NXAMP4x4 in 4 channels Mode
3 x 45°N-12 1 channel of NXAMP4x4 in 4 channels Mode 2 channels of NXAMP4x4 in 4 channels Mode
Please refer to following documents (available at www.nexo-sa.com) for detailed information on specific
configurations:
- NXAMP4x1 and NXAMP4x4 User Manual
- NXAMP Application Guideline
- NXAMP Load Setup list