Top 10 Best Topping Dx7 Pro

DACHeadphone Amplifier DX7pro is an all-in-one machineit uses uses ESS DAC ES9038PROXMOS XU208 chips,the distortion is 0. 00010 DNR126db,SNR126db, accurately restores each wonderful note to your ears.. Bluetooth HD Transmission DX7 Pro uses CSR8675 chipset to support Bluetooth 5.0 and LDACAACSBCAPTXAPIX LLAPX HD protocol.DX7 Pro could achieve 24bit 96KHZ HD transmission with LDAC.. Multiple Input Interfaces USB supports PCM32bit768KHZ DSD512nativeOPTCOAXAES supports 24bit192khzIIS supports 32bit768kHz DSD64-DSD256Dop DSD64-DSD1024Native.. DACPre Amp application DX7 Pro has a Pre amp output mode. When you connect to an amplifier, a power ampactive speaker, you can adjust the volume on the DX7 Pro to solve the system settings.The DX7 Pro uses digital volume adjustment, the left and right channels were controlled by digital so there will no unbalanced occurs.. Pure DAC Application DX7Pro has a built-in DAC output mode. At this mode,in order to achieve the best performance and cooperate with other devices in the system, the headphone amp wilt turn off and the volume will be uncontrollable..

Bluetooth 5.0 LDAC Transmission DX3 Pro is equipped with new QCC5125 Bluetooth chip and supports audio encoding such as LDACAACSBCAPTXAPTX LLAPTX HD. The audio is transmitted Wirelessly and decoded using ES9038Q2M for better sound quality.. High Performance DAC CircuitES9038Q2M through meticulous engineering design and attention to details, DX3 Pro achieves 0.00015 THDN, completely and high-fidelity restore the sound quality of the studio.. Plug And Play, Turn PC Into a HIFI SourceDx3 Pro uses 2nd generation 8 core XMOS XU208, USB supports up to PCM32bit768kHz and DSD512 native. It also compatible with a variety of HIFI systems. And all inputs have achieved low Jitter, let listen to music more freely.. NFCA Circuit And Decoding Amp ApplicationDX3 Pro has a built-in NFCA headphone amplifier module tailored to it, providing low noise and distortion far superior to the industry. Connect the digital signal and earphone to DX3 Pro, it can be used as a decoder earphone, bringing you every detail of music.. DACPre-amplifier applicationDX3Pro has a simple Pre-amp function that you can use to adjust the volume. The digital volume adjustment will not has any imbalance between the left and right channels..

Bluetooth 5.0D90LE is equipped with CSR8675 Bluetooth chip and supports audio coding such as LDACAACSBC APTXAPTX LL APTX HD.. Output CombinationD90LE supports RCA single ended output and XLR balanced output. RCA XLR or RCA XLR can be selected for output. Support the connection of two different HIFI systems.. XLR 5V RCA 2.5VD90LE supporting XLR 4V and RCA 2V output, D90LE also supports XLR 5V and RCA 2.5V. XLR 5V RCA 2.5V, system performance to a higher level.. ES9038PR0 Decoding Chip D90LE performs independent IV conversion on the eight channels of ES9038PR0 and then parallels, reproducing the true 4 x DAC paralleling. It also has the ability to restore music to THDN 0.00005.. DAC Preamp Mode D90LE has DAC Preamp mode, the volume can be adjusted on the D90LE. Output to pure rear level equipment or monitor active speakers..

Bluetooth 5.0 LDAC transmission DX3Pro has the certification of Hi-Res Audio Wireless and LDAC. It uses newest QCC5125 chipset to support LDACAACSBCAPTXAPTX LLAPTX HD protocol. To get even better sound quality from Bluetooth, we abandon the built-in DAC of QCC5125 and connect its digital signal to ES9038Q2M to decode.. NFCA circuit The new DX3 Pro has the NFCA circuit optimized for this unit, giving the ultra low noise and distortion. It pairs with high sensitivity IEMs and power hungry high impedance headphones nicely.. Pre-amplifier function Adapt to different usage scenarios, DX3 Pro has 4 output modes Headphone Amp, Headphone Amp Line out, DAC, and Pre amplifier.. PA3s is the best power amplifier for DX3 Pro PA3s has RCATRS balanced inputs. When used with DX3 Pro, the TRS balanced input can be used to input other audio sources. The output power of 80W x 24, 10THDN, 65W X 24, 1THDN can be adapted to most situations where speakers are used.. Bluetooth headphone amp Bluetooth DAC application Connect the Bluetooth of the phone, tablet or notebook to DX3 Pro, and connect the power amplifier, active speakers or headphones to the DX3 Pro's output, then DX3 Pro becomes your Bluetooth Headphone amp Bluetooth DAC. If your device supports LDAC transmission, you will get even better experience..

The THDN of A30Pro is no higher than 0.00006which means the A30Pro accurately restores 99.99994 of the original sound.. A30Pro uses the new specifically redesigned NFCA based circuit is optimized for terrific single ended per formance. Massive paralleled high performance audio opamp architecture along with UHGF technology provides excellent DC and AC performance.. Incredible output power The new specifically redesigned NFCA based circuit is optimized for terrific single ended performance. A30Pro provides 3 step gain settings, which can easily adapt to the huge sensitivity span from IEMs to high im pedance and full size over-ears. Just connect the earphones and leave the rest to the A30Pro.. The A30Pro already provides you all in a compact body, including 4-PIN-XLR4 .4mm, 6.35mm..

Dual ESS ES9038Q2M SABRE HIFI DAC Chips, MQA Full Decoding via USB. Support DSD512 Native and PCM 768kHz, MQA Full Decoding via USB. 2nd Generation 16 Core XMOS XU216, 4-PIN-XLR and 6.35mm Headphone Output. THDN as low as 0.00010, 1300mW X2 Output Power. DAC Pre amp applicaion Bluetooth receiverTablet and phone DAC application.

MQA Full Decoder Products with a full MQA Decoder, like D90SE DAC, unfold the file to deliver the highest possible sound quality. At this level of playback you are hearing what the artists created in the studio - with precise file and platform specific DAC compensation and management.. Play back your music in higher quality The performance of D90SE has reached a new peak THDN 0.00005. Clearer details are at your fingertips.. Bluetooth 5.0 LDAC transmission D90SE has the certification of Hi-Res Audio Wireless and LDAC. It uses CSR8675 chipset to support L DACAACSBCAPTXAPTX LLAPTX HD protocol.. IIS input supports up to DSD1024 native When there is a better interface, you can use the HDMI cable to directly send the lIS signal into the D90SE's ESS9038PRO for better decoder. IIS input can support up to PCM32bit 768kHz DSD1024 native.. Coaxial, Optical and AES input support MQA full decoder D90SE not only support MQA input via USB, but all these inputs including UsB, coaxial, optical, AES can input MQA signal, which means you can hear more when playing MQA-CD..

Fully discrete NFCA also create wonderful ampA90 Discrete uses fully discrete components to redesign the NFCA Nested F eedback Composite Amplifier module.4 built-in NFCA-Discrete modules which each them uses 39 transistors build up fully balanced structure. The optimized Voltage Current hybrid feedback architecture along with UHGF UItra High Gain Feedback technology provide excellent DC and AC performance. Benefiting from the new design, the output capability is stronger than ever,which allows the amp driving low impedance headphones even more effortlessly.. 2 Gain settings The A90 Discrete has two gain options, which enough to cover a wide variety of headphones low gain to drive the IEMs with high sensitivity, and high gain to drive fullsized over-ears.Combined with the 0.2uVrms ultra-low noise,even sensitive IEMs will not suffer from any noise.. Ground Loop Noise TerminatorGround loop noise may be encountered when multiple devices are used in combination. A90 Discrete adds a GNDLIFT switch to solve this problem. When in normal use,set it to GND and when ground loop noise is encountered,switch it to LIFT. Then the ground loop noise is eliminated.. A Headphone Amp, also a PreampThe A90 Discrete is not only able to drive the headphones but also served as a preamp.When it is in preamp mode,you can get the same high performance as the headphone amp mode, and the 20ohm SE and 40ohm balanced output impedance are widely suitable for various power amplifiers. Also support the output from all at the same time .. The A90 Discrete provide you 1 XLR and 1 RCA stereo inputs, but when it working with a Ext90, they could provide totally 4 X XLR and 2 X RCA stereo inputs. The A90 Discrete is equipped with a 12V Trigger interface, which can be set to active control Trigger out or passive control Trigger in . With only one easy-to-obtain 3. 5mm to3.5mm cable, the A90 Discrete can be turned on and off synchronously with other devices equipped with a 12V Trigger interface.. Customize volume controlA90 Discrete uses a R2R volume control composed of relays and resistor networks, brings the advantages of precise control, longevity, complete channel balanced and remote control.. A90 Discrete can set to memorizes the output volume or the input volume.Memorizing the output volume means the A90 Discrete will memorized volume settings of the PRE, HPA,PREHPA mode respectively, and automatically restore to the last used volume when same output is selected next time..