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Suncoast Audio Direct

NuPrime AMG STA-SE

$1,999.00

Description
The NuPrime AMG STA-SE represents a sophisticated approach to mono amplification, merging Class A and Class D topologies for refined audio performance. Operating at switching frequencies above 700kHz with 1M Ohm input impedance, this amplifier delivers 300W of mono output with exceptional current delivery for dynamic signal reproduction. The hybrid architecture—pairing a Single-Ended Non-Negative Class A stage with a Double Feedback Class D module—produces a characteristically smooth tonal balance that sets it apart within NuPrime's amplifier lineup, offering a compelling alternative to models like the AMG One and Evolution series.
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  • Stereo Power: 2 X 130W @ 8 Ohm & 2 X 200W @ 4 Ohm
  • Mono Power: 300W @ 8 Ohm & 320W  @ 4 Ohm
  • Rated / Peak Current: 10A / 15A
  • Gain: 28.3 dB (stereo) & 34.3 dB (mono); Voltage Gain: 26 (stereo) & 52 (mono)
  • Signal to Noise Ratio : 100 dB @ 10W
  • THD+N : 0.006
  • Frequency Response : 10Hz~50K Hz +-0.2dB @ 8 Ohm.  58K Hz @ -3dB
  • Input Impedance: 1M Ohm
  • Output Impedance: 20m Ohm
  • Sensitivity: 1.2 Vrms @ Stereo; 0.95 Vrms @ Mono
  • Color: Grey
  • Product Dimension:  55 x 235 x 300 mm (H x W x D)
  • Package Dimension: 90 x 430 x 320 mm (H x W x D)
  • Product Weight: 4.5kg
  • Package Weight: 6kg

IMPORTANT: Do not connect both RCA and XLR inputs and use the toggle switch to select between the two inputs. The toggle switch is only for configuring the RCA or XLR inputs.

Front Panel Power Switch

Power On: Up position
Power Off: Down position
If using the optional remote control, this switch should be in the Down position.  The AMG DAC remote control can be used to control AMG STA.

Remote Control Code

CUSTOM CODE 0X06
— KEY CODE—
POWER ON / OFF 0X0

Warranty: 2 years.

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Suncoast Audio Direct

NuPrime AMG STA-SE

$1,999.00

The NuPrime AMG STA-SE represents a sophisticated approach to mono amplification, merging Class A and Class D topologies for refined audio performance. Operating at switching frequencies above 700kHz with 1M Ohm input impedance, this amplifier delivers 300W of mono output with exceptional current delivery for dynamic signal reproduction. The hybrid architecture—pairing a Single-Ended Non-Negative Class A stage with a Double Feedback Class D module—produces a characteristically smooth tonal balance that sets it apart within NuPrime's amplifier lineup, offering a compelling alternative to models like the AMG One and Evolution series.

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