Description
- 70W x 4 RMS at 4 Ohms1
- 85W x 4 RMS power at 2 Ohms
- 70W x 2 + 175W x 1 RMS at 4 Ohms
From the Manufacturer\n\nThe Sony XM-N1004 amplifier affords incredible installation flexibility and packs quite a punch.\n\nAutomatic Thermal Control\nOther amps thermal protection circuits will simply shut down until they\'re cool. Sony\'s Automatic Thermal Control circuit actually lowers the output levels to reduce amplifier temperature so your music continues to play.\n\nEfficient Cooling Design\nThe unique thermal control chassis is designed to circulate air and cool the amplifier for powerful sound output.\n\nHigh Quality Coponents\nComponents such as audio capacitors, power MOSFETs and choke coils are carefully selected for high quality sound reproduction as well as reliability.\n\nLPF / HPF Crossovers\nTo get the full benefit of your speakers, you\'ll need to send them the appropriate musical frequencies. The integrated High Pass Filter (HPF) sends everything but the deepest bass to the full-range speakers while the Low Pass Filter (LPF) sends only the deep bass to the subwoofers.\n\nSingle Sided Connections\nSingle sided connections provide flexible installation and multiple mounting options.\n\n1. CEA-2006 Compliant Standardized Voluntary Testing & Measurement Methods for Mobile Audio Amplifiers. This standard advocates a uniform method for determining an amplifiers RMS power and signal-to-noise ratio. Using 14.4 volts, RMS watts are measured into a 4-ohm impedance load at 1 percent Total Harmonic Distortion (THD) plus noise, at a frequency range (for general purpose amplifiers) of 20 Hz to 20,000 Hz.\n\nProduct Description\n\nThe Sony XM-N1004 amplifier affords incredible installation flexibility and packs quite a punch.