Topping MX3s

Amplifier/DAC 2 x 50W and aptX
€239,00 €239,00 per 
Bluetooth aptX Adaptative Amplifier/DAC
Details

MX3s Topping, the most precise dynamics

The MX3s features an AKM DAC and is equipped with a Qualcomm Bluetooth chip, the QCC3040, providing exceptional USB, optical, coaxial and Bluetooth input capabilities. This allows for easy connection of various audio sources, such as computers, set-top boxes, DVD players, smartphones and tablets, making it incredibly versatile.

Efficient class D amplifier

It can output 62W x2 at 10% distortion and 50W x2 at 1% distortion under 4-Ohm load, 40W x2 at 10% distortion and 30W x2 at 1% distortion under 8-ohm load. The MX3s is suitable for daily use.

The selectable two step gain settings for power amplifier and headphone amplifier adapts to different audio source. The gain can be set on the remote control.

Bluetooth Connectivity

The MX3s supports Bluetooth protocols such as AAC, SBC, aptX, aptX-HD, aptX Adaptive, achieving transmission distortion below 0.001%. It brings you an exceptional audio experience.

Subwoofer output and signal detection

The MX3s has a built-in subwoofer output that can be wired for a full 2.1-channel premium listening experience. 

The digital input of the MX3s supports and automatic power on/off function, which turns the power on immediately when a valid digital signal is detected. If a valid signal is lost, it will automatically turn off (goes into standby) within 1 minute.

Built-in equaliser? Of course it is

With the MX3s, you can adjust the treble and bass youeself from the range -10dB to +10dB.

The M3Xs screen can be set to automatically turn off after 30 seconds without operatiom, and only the current input is displayed when te screen is off. 

MX3s can set to display the volume in percentage or in dB. 

What's in the box?

  • 1 x Topping MX3S
  • 1 x Power adaptor
  • 1 x Power cable
  • 1 x Cable USB
  • 1 x Remote control
  • 1 x Bluetooth Antenna
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Specifications

Technical specifications

  • Product Type: Amplifier/DAC
  • Inputs
    • Bluetooth
    • 1 x stereo RCA
    • 1 x Coaxial
    • 1 x Optical Toslink
    • 1 x USB-C
  • Outputs:
    • Stereo speaker output
    • 1 x RCA mono subwoofer output
    • 1 x 3.5mm jack headphone output
  • Supported rates: PCM up to 24 bit-192 kHz
  • Bluetooth codecs: AAC, SBC, aptX, aptX-HD, aptX adaptive
  • Power supply voltage: 26VDC (power supply included))
  • Dimensions: 120 x 165 x 40 mm

USB / Optical / Coaxial headphone amplifier specifications

  • THD+N @ 1kHz (peso A): < 0,003 % a 270 mW, 32 Ω / < 0,001 % a 30 mW, 300 Ω
  • SNR at max output, 1 kHz (A-wt): 115dB
  • Dynamic Range @ 1kHz (A-wt): 115dB
  • Frequency Response: 20 Hz-20 kHz (+0,1 dB/-0,3 dB) / 20 Hz-40 kHz (+0,1 dB/-1,0 dB)
  • Output Level: 3,4 Vpp @ G=L / 15,6 Vpp @ G=H
  • Noise (A-Weight): < 2,0 µVrms @ G=L / < 7,0 µVrms @ G=H
  • Crosstalk@1kHz: -90dB
  • Sensitivity: 0dBFS @ G=L / 0dBFs @ G=H
  • Gain: 2dB (Vrms/FS) @ G=L / 14.8dB (Vrms/FS) @ G=H
  • Impedance: <0,5 Ω
  • Output power: 2*700 mW a 32 Ω, THD+N < 1 % / 2*400 mW a 62 Ω, THD+N < 1 % / 2*100 mW a 300 Ω, THD+N < 1 %
  • Load impedance: > 8Ω

AUX headphone amplifier specifications

  • SNR at max output, 1 kHz (A-wt): 127dB
  • Dynamic Range @ 1kHz (A-wt): 127dB
  • Frequency Response: 20 Hz-20 kHz (+0,1 dB/-0,3 dB) / 20 Hz-40 kHz (+0,1 dB/-1,0 dB)
  • Output level: 3,4 Vpp @ G=L / 15, Vpp @ G=H,
  • Noise (A-Weight): < 2,0 µVrms @ G=L / < 7,0 µVrms @ G=H
  • Crosstalk@1kHz: -90dB
  • Sensitivity: 4,2 Vrms @ G=L / 1,2 Vrms @ G=H
  • Gain: -0.2dB @ G=L / 12.6dB @ G=H
  • Impedance: <0,5 Ω
  • Output power: 2*700 mW a 32 Ω, THD+N < 1 % / 2*400 mW a 62 Ω, THD+N < 1 % / 2*100 mW a 300 Ω, THD+N < 1 %
  • Load impedance: > 8Ω

Bluetooth specifications

  • THD+N @ 1kHz (peso A): < 0,003 % a 270 mW, 32 Ω / < 0,001 % a 30 mW, 300 Ω
  • SNR a max out, 1 kHz (A-wt): 115dB
  • Dynamic Range @ 1kHz (A-wt): 115dB
  • Frequency Response: 20Hz-20kHz (+0dB/-2dB)
  • Gain level: 3,4 Vpp @ G=L / 15,6 Vpp @ G=H
  • Noise (A-Weight): < 2,0 µVrms @ G=L / < 7,0 µVrms @ G=H
  • Crosstalk@1kHz: -90dB
  • Sensitivity: 0dBFS @ G=L / 0dBFs @ G=H
  • Gain: 2dB (Vrms/FS) @ G=L / 14.8dB (Vrms/FS) @ G=H
  • Output impedance: <0,5 Ω
  • Output power: 2*700 mW a 32 Ω, THD+N < 1 % / 2*400 mW a 62 Ω, THD+N < 1 % / 2*100 mW a 300 Ω, THD+N < 1 %
  • Load impedance: > 8Ω

USB/Optical/Coaxial amplifier specifications

  • THD+N @ 1kHz (Weight A): < 0,005 % a 5 W, 4 Ω / < 0,004 % a 5 mW, 8 Ω
  • SNR @ max out, 1kHz (A-wt): 110dB
  • Dynamic Range @ 1kHz (A-wt): 110dB
  • Frequency Response: 20 Hz-20 kHz (+0,1 dB/-0,-dB) / 20 Hz-40 kHz (+0,1 dB/-1,5 dB)
  • Output Level: 40Vpp @ 4Ω / 44Vpp @ 8Ω
  • Noise (A-weight): < 60 µVrms @ G=L / < 100 µVrms @ G=H
  • Crosstalk @ 1kHz: -90dB
  • Sensitivity: -2.0dBFS @ G=L / -8.0dBFs @ G=H
  • Gain: 26,5 dB (Vrms/FS) @ G=L / 32,5 dB (Vrms/FS) @ G=H
  • Output impedance: < 0,2 Ω
  • Output power: 2*62W @ 4Ω, THD+N < 10%, 2*50mW @ 4Ω, THD+N < 1%, 2*40W @ 8Ω, THD+N < 10%, 2*30W @ 8Ω, THD+N < 1%
  • Load impedance: 4-8Ω
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