Hypex FA252 2 x 250 Watt FusionAmp

The FA252 2x250 Watt FusionAmp is a DSP controlled two channel plate amplifier. It can be the basis of a two-way active speaker or an active subwoofer. 

Highlights

• Ncore based amplifier technology
• DSP controlled
• All-in-one Hypex Solution
• Neutral and transparent reproduction
• Wide range of analog and digital inputs

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Product Details

Due to the combination of SMPS, DSP and Ncore based amplifiers packed in this plate amplifier, FusionAmp is one of the best amplification solutions available for active speaker designs. The integrated DSP provides great audio processing functionality. Thanks to the Ncore technology distortion (THD and IMD) over the full audio and power range is negligible. Distortion at listening levels (1W) is unmeasurable.

The FA252 has two 250 watt Ncore amplifiers which can also be bridged to form one powerful 500 watt amplifier. A variety of input options ensure compatibility with most source equipment. Hypex provides their HFD (Hypex Filter Design) software to design and configure filters for the FusionAmp. You can easily add functionality to the FusionAmp with the Fusion Remote Kit for remote controllability. Due to thermal regulation these FusionAmp's are not airtight.

To protect your valuable drivers, the DSP does not contain a filter out of the box. A filter needs to be configured and uploaded using Hypex Filter design (HFD) software before the FusionAmp will produce an output signal. You can download the HFD software here.

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Features

• 15 biquads per amplifier
• Three selectable presets for filters
• Source selection
• Signal detect
• Auto shutdown
• BTL capable
• Clip protect
• Thermal protect
• Filter protection

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What’s in the box?

• FA252 FusioAmp
• A printed copy of the user guide

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Specifics: FA252 2 x 250 Watt FusionAmp

• Rated power output (RMS)2 x 250 watts at 4 ohms

  2 x 200 watts at 8 ohms
  2 x 180 watts at 2 ohms

• Bridged rated power output (RMS)1 x 400 watts at 4 ohms

  1 x 500 watts at 8 ohms

• Minimum load2 ohms
• Signal-to-noise ratio (SNR)121 dB
• Distortion0.0015 % THD+N (10-20,000 Hz at 0.5 x rated power output)
• Distortion bridged -
• Amplifier classification Class D
• Circuit topology Ncore®
• Efficiency 92 % at full power
• Frequency response 10 - 50,000 Hz
• Input impedance

  54k ohms (unbalanced RCA)
  44k ohms (balanced XLR DM)
  2.2m ohms (balanced XLR CM)

• Input sensitivity 1.66 Vrms for rated power output
• Auto turn-on sensitivity -
• DSP
• DAC
• Maximum sampling rate

  192 kHz
  96 kHz (optical)

• Speaker output channels 2
• Analog in/out 1/1
• S/PDIF in/out 2/1
• AES/EBU in/out 1/1
• Coaxial in/out 1/1
• RCA in/out 1/ -
• XLR in/out 2/2
• Jack in/out - / -
• USB connection configure port only
• Network connection -
• Bluetooth -
• Subwoofer pre-out -
• Auto on/off
• Remote control (sold separately)
• App control -
• Equalizer (EQ) adjustment
• Equalizer (EQ) profiles
• Phase control
• Crossover frequency adjustment
• Presets
• Control software Hypex Filter Design
• Windows/Mac compatible / -
• Power requirements 200-240 VAC ±10%
• Power inlet connector IEC C14
• Standby power consumption -
• Current limit 17.5 A
• Under/over voltage protection
• Dimensions (H x W x D) 315 x 135 x 55 mm
• Cutout dimensions 291 x 111 mm