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NuPrime IA-9X

$1,199.00Price
NuPrime’s IA-9X is an integrated amplifier designed to work well in an analogue audio system. It combines two cutting-edge technologies – NuPrime ODC and Harmonic Generation circuits – to offer adjustable sonic characteristics. This makes it perfect for either studio monitoring or relaxing music listening.
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  • Description

    The IA-9X offers the unique ability to customize its sound characteristics to suit your musical preferences.

    • NuPrime Only Distortion Cancellation (ODC) circuit for ultra-low distortion for neutral and detailed sound.
    • Harmonic generation circuit (utilizing Class A transistors) for slightly warm, end-rhyme, and rich sound similar to that of a vacuum tube amplifier.

    A toggle switch that allows you to select only ODC circuit or ODC with natural harmonics. In Ultra- Low Distortion mode, it is typically suitable for studio monitoring or music with many dynamics, such as Rock & Roll. Alternatively, you can increase natural harmonics when relaxing and listening to more vocal or classical music.

     

    The ODC class D PWM module include two NuPrime’s new ultra-low distortion amplifier modules (THD=0.0014%) composed of MUSES8820 op-amp in a new delta sigma circuit. It has excellent ultra-low distortion and high driving force characteristics.

    NuPrime IA-9X pre-amp includes a MM phono input. The input and output use a special audio Relay Switch, which has the lowest interference and highly accurate transmission, to switch the source.

     

    The phono input has a variety of settings for input resistors and capacitors to match different MM cartridges. PRA-9X phono amplifier is a 2-stage RIAA amplifier that utilises NJR MUSES8820 audio quality op-amp to provide an accurate RIAA curve and low distortion at high amplification and performance.

     

    Features

    • LP vinyl RIAA phono amplifier circuit, with adjustable input capacitance and impedance.
    • 1 set of Phono input, 1 set of XL R input, 2 sets of RCA input.
    • Digital control (with 99 segments) of analog volume circuit. Automatic memory when powered off.
    • Input and output Trigger for power on/off control of multiple devices.
    • Nuprime specially customized audio-specific capacitors, 13200uf and 25A high-current bridge rectifiers, providing fast and dynamic speaker driving force

  • Specs

    Specifications:

    Power Output (RMS): 90W @ 8 Ohms, 145W @ 4 Ohms
    Power Output (peak): 100W @ 8 Ohms, 160W @ 4 Ohms

    Inputs:

    • 1x Phono Stage
    • 2x  Analog Stereo RCA
    • 1x Analog Stereo XLR
    • 1x Trigger in: DC12V in (3- pin 3.5mm phone jack)

    Outputs:

    • 2 x Speaker Out
    • 1 x Trigger Out: DC12V Out (3-pin 3.5mm phone jack)
    • Gain: x17
    • Sensitivity (to rated power): 1.5Vrms
    • Input Impedance: 47K Ohms
    • Output Impedance: 20m Ohm
    • IA-9X WATT / THD / S/N (typcial) : @5W (0.0014%, 95dB) , @50W (0.003%, 105dB)
    • Frequency Response: 10Hz to 50kHz (-3dB)
    • Standby Power : 4.6W @ 115V outlet, 3.3W @ 230V outlet
    • Idle Power : 13.5W @ 115V outlet, 11.5W @ 230V outlet

    Phono Stage :

    • Input resistance: 32K ohm / 47K ohm / 100K ohm
    • Input capacitance: 100 pF / 220 pF / 320 pF
    • MM Input Sensitivity: 4.0 mV @ 1KHz
    • GAIN: MM input to L INE output (Vol./Max.) => 65dB @ 1K Hz

    Dimensions and Weight:

    • Worldwide AC voltage: (115VAC / 230VAC) with Voltage Select Switch
    • AC Fuse: Slow blow, 5A, 250VAC
    • Color: Black or Silver
    • Product Dimension:  60 x 235 x 281 mm (H x W x D)
    • Package Dimension: 80 x 390 x 360 mm (H x W x D)
    • Product Weight: 3.8kg
    • Package Weight: 5kg

    Warranty: 1 year

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