NA12 Series Single Channel Power Amplifier 100V
Speaker outputs 8Ω / 100V,
Switching power technology Class-D amplifer,
Minimum power consumption,
DC24V battery input.
Characteries:
l Switching power technology digital power amplifier，Class-D PA power amplifier of minimum power consumption；
l 1U height with less rack space and less heat generation;
l One channel power amplifier into 19”rack mount unit;
l Rated power output at 120W, 240W, 350W & 500W;
l Separate speaker outputs 8Ω/100V;
l Balanced line input by phoenix connector;
l Line input with separate gain control, Output with high-cut filter on/off;
l Built-in auto standby feature on/off to save power consumption;
l Separate indicators for protection, clip, input and output;
l Complete short circuit, overload, high temp, clip and DC protection;
l Wide AC input switchable between 115V and 230V;
l DC24V for emergency use.
Specifications:
Model | NA12 | NA24 | NA35 | NA50 |
Rated Power Output | 120W | 240W | 350W | 500W |
Speaker Output | 8Ω & 100V | |||
Frequency Response | L/H Cut OFF 20Hz-20kHz (+1/-2dB) L/H Cut ON 70Hz -10kHz (+1/-3dB) | |||
Input Sensitivity (1KHz) | 0.775V | |||
Input Impedance | 10KΩ | |||
THD | <0.1% (1KHz/-3dBv, 100W) | |||
S/N Ratio | >80dB | |||
Crosstalk | >60dB, 1KHz, Max output | |||
Power Consumption | 120W | 240W | 350W | 500W |
Power Supply | AC input switchable between 115V & 230V, 50-60Hz | |||
Dimension | 484 x 420 x 44 mm | |||
Weight | 4.0 kg | 4.2 kg | 4.5 kg | 5.0 kg |