Description
Topping MX3s Power Amplifier & DAC
The Topping MX3s Power Amplifier & DAC is an upgrade to the classic MX3 all-in-one desktop solution for audio enthusiasts.
It’s an ideal device for audiophiles looking to get a one-device compact solution for everything. The MX3S is a high-performance audio decoder, it houses a Merus Class D power amp chipset for your passive speakers, and it also has a high-power amplification circuit for your headphones.
MX3S supports everything as a source from a USB input from a laptop/pc to digital Coaxial and Optical inputs from CD players and other devices and even supports high-quality Wireless Bluetooth input. The Topping MX3s packs an outstanding performance in a super compact form factor!!
Features
- Built-in AKM DAC Chipset.
- Bass & Treble EQ Settings.
- Supports Bluetooth Signal Input.
- High-definition Bluetooth codecs support(LDAC, AptX HD, AptX, AAC, SBC).
- High-Power Merus Class D Speaker Output.
- High-Power Headphone Output.
- Digital USB, Optical, & Coaxial Inputs.
High-Resolution Audio Signal Decoding With Built-in AKM DAC
Topping has featured a high-performance AKM DAC chip on the MX3S. It enables decoding for high-resolution audio signals supporting up to 24-bit/192kHz bitrate audio signals. It decodes them and provides a rich, clean, smooth output for the listeners.
High-Performance Bluetooth Connectivity With Qualcomm’s Bluetooth Processor
Topping MX3S houses Qualcomm’s advanced QCC3040 Bluetooth Chipset. It provides high-definition Bluetooth input with support for most codecs including LDAC, AptX HD, AptX, AAC, and SBC.
Compact Size High-Power Output
With Merus Class D power amplification chipset, the Topping MX3S is a mighty little device. It packs a powerful sound performance delivering up to 62W of clean output per channel for speakers at 4Ω of load. It can drive most bookshelf speakers with ease. The MX3S also houses a sub-woofer output allowing the user to create a 2.1ch setup.
High-Power Headphone Output
Topping MX3S is a device that can act as a one-point solution for all your high-resolution audio requirements.
Along with the powerful speaker amp, the device also houses a high-power headphone amplifier. It produces a clean and accurate output with low distortion and clean background.
You get up to 700mW of clean power, which is adequate to drive most headphones in the market. With two-level gain modes, you will be able to pair your highly sensitive IEMs as well as high-power requiring headphones with the MX3S.
Built-In EQ Function
Topping MX3S has got a built-in eq function that allows the users to adjust the Bass and Treble response within a range of -10dB to +10dB. This gives full control in the hands of the user, they can easily adjust the output to their liking.
Automatic On/Off Function
Topping MX3S supports an automatic on/off function on digital inputs. Once the device detects an input signal it automatically turns on. Once the signal is not received for a minute, the device automatically enters standby mode.
What’s included
- Topping MX3s
- Power Adapter & Cable
- USB Cable
- Remote Control
- Bluetooth Antenna
- User Manual
Specifications
MX5 HEADPHONE AMPLIFIER SPECIFICATIONS |
|
| THD+N @1kHz (A-wt) USB/OPT/COAX | <0.0030% @Output=270mW (32Ohms) |
| <0.0008% @Output=30mW (300Ohms) | |
| THD+N @1kHz (A-wt) AUX | <0.0030% @Output=270mW (32Ohms) |
| <0.0020% @Output=30mW (300Ohms) | |
| THD+N @1kHz (A-wt) Bluetooth | <0.0030% @Output=270mW (32Ohms) |
| <0.0020% @Output=30mW (300Ohms) | |
| SNR @MAX OUT 1kHz (A-wt) USB/OPT/COAX | 115dB |
| SNR @MAX OUT 1kHz (A-wt) AUX | 127dB |
| SNR @MAX OUT 1kHz (A-wt) Bluetooth | 115dB |
| Dynamic Range @1kHz (A-wt) USB/OPT/COAX | 115dB |
| Dynamic Range @1kHz (A-wt) AUX | 127dB |
| Dynamic Range @1kHz (A-wt) Bluetooth | 115dB |
| Frequency Response | 20Hz-20kHz (+0.1dB/-0.3dB) |
| 20Hz-40kHz (+0.1dB/-1.0dB) | |
| Output Level | 3.4Vpp @G=L |
| 15.6Vpp @G=H | |
| Output Level AUX | 10.2Vpp @G=L |
| 14.4Vpp @G=H | |
| Output Level Bluetooth | 3.4Vpp @G=L |
| 15.6Vpp @G=H | |
| Noise@A-wt USB/OPT/COAX | <2.0uVrms @G=L |
| <7.0uVrms @G=H | |
| Channel Crosstalk@1kHz All Inputs | -90dB |
| Input Sensitivity USB/OPT/COAX | 0dBFS @G=L |
| 0dBFS @G=H | |
| Input Sensitivity AUX | 4.2Vrms @G=L |
| 1.2Vrms @G=H | |
| Input Sensitivity Bluetooth | 0Vrms @G=L |
| 0Vrms @G=H | |
| Gain USB/OPT/COAX | 2.0dB(Vrms/FS)@G=L |
| 14.0dB(Vrms/FS)@G=H | |
| Gain AUX | -0.2dB @G=L |
| 14.8dB @G=H | |
| Gain Bluetooth | 2dB @G=L |
| 14.8dB @G=H | |
| Output Impedance | <0.5hms |
| Output Power | 700mW x 2 @32Ohms THD+N <1% |
| 400mW x 2 @64Ohms THD+N <1% | |
| 100mW x 2 @300Ohms THD+N <1% | |
| Load Impedance | >8 Ohms |
MX5 POWER AMPLIFIER SPECIFICATIONS |
|
| THD+N @1kHz (A-wt) USB/OPT/COAX | <0.005% @Output=5W (4Ohms) |
| <0.004% @Output=5W (8Ohms) | |
| THD+N @1kHz (A-wt) AUX | <0.005% @Output=5W (4Ohms) |
| <0.004% @Output=5W (8Ohms) | |
| THD+N @1kHz (A-wt) Bluetooth | <0.005% @Output=5W (4Ohms) |
| <0.004% @Output=5W (8Ohms) | |
| SNR @MAX OUT 1kHz (A-wt) | 110dB |
| Dynamic Range @1kHz (A-wt) | 110dB |
| Frequency Response | 20Hz-20kHz (+0.1dB/-0.5dB) |
| 20Hz-40kHz (+0.1dB/-1.5dB) | |
| Output Level | 40Vpp @RL=4Ohms |
| 44Vpp @RL=8Ohms | |
| Noise@A-wt | <60uVrms @G=L |
| <100uVrms @G=H | |
| Channel Crosstalk @1kHz | -90dB |
| Input Sensitivity @1kHz USB/OPT/COAX | 2.0dBFS @G=L |
| 0.8dBFS @G=H | |
| Input Sensitivity @1kHz AUX | 1.0Vrms @G=L |
| 0.5Vrms @G=H | |
| Input Sensitivity @1kHz BAL | -2.0Vrms @G=L |
| -8.0Vrms @G=H | |
| Gain USB/OPT/COAX | 26.5dB (Vrms/FS) @G=L |
| 32.5dB (Vrms/FS) @G=H | |
| Gain AUX | 24dB @G=L |
| 30dB @G=H | |
| Gain Bluetooth | 26.5B @G=L |
| 32.5dB @G=H | |
| Output Impedance | <0.2Ohms |
| Output Power | 62W x2 @4Ohms THD+N <10% |
| 50W x2 @4Ohms THD+N <1% | |
| 40W x2 @8Ohms THD+N <10% | |
| 30W x2 @8Ohms THD+N <1% | |
| Load Impedance | 4-8Ohms |
