Nexo LS18

To Next Page

To Previous Page

AMPLIFIER SELECTION FOR USE WITH GEO S12 & LS18 Page 15/106

3 AMPLIFIER SELECTION FOR USE WITH GEO S12 & LS18

3.1 GEO S12, LS18 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 600 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 3300 Watts / 4 Ohms

4 x 4000 Watts / 2 Ohms

2 x 6600 Watts / 8 Ohms

2 x 8000 Watts / 4 Ohms

3.1.1 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 NX-ES104 card;

 4 speaker level outputs on NL4FC connectors.

Figure below shows connectors implementation on the rear panel.

3.1.2 GEO S12, LS18 and NXAMP recommended configurations

Passive Mode

Active Mode

3 x GEO S12

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

4 x GEO S12

1 channel of NXAMP4x4 in 4 channels mode

2 channels of NXAMP4x4 in 4 channels mode

2 x LS18

1 channel of NXAMP4x1 in Bridge Stereo Mode

1 channel of NXAMP4x4 in 4 channels mode

Related product manuals