Topping A70 Pro Headphone Amplifier:

The Topping A70 Pro Headphone Amp is a fully balanced amplifier that sets a new standard for high-fidelity audio. Equipped with the advanced T'ang-ku-la Module, this device offers an ultra-low noise input stage and an impressive output power of 17000mW x 2, delivering exceptional sound quality. The A70 Pro can also function as a preamplifier, offering precision control and customizable settings, all in a sleek, elegant design.

• State-of-the-Art Technology: The T'ang-ku-la Module includes a three-stage feedback circuit that significantly reduces noise and high-frequency distortion, achieving a dynamic range of 147dB. This innovation enhances reliability and reduces heat generation, extending component life.
• Re-Optimized Circuit Architecture: Featuring an ultra-low noise input stage, the A70 Pro improves balanced input noise performance and increases input impedance to 20kΩ, ensuring wide device compatibility. The redesigned gain architecture further reduces noise and distortion, even at high gain states.
• Ground Loop Noise Elimination: The A70 Pro's GND/LIFT switch allows you to eliminate ground loop noise effortlessly, ensuring a clean audio experience.
• User Interaction: The vibrant Aurora UI with a full-color screen and touch buttons allows you to customize playback information, FFT, and VU settings. The volume knob provides additional functions for enhanced control.
• Precise Volume Control: The relay volume control system ensures long service life and accuracy, even at low volume levels, for a truly immersive audio experience.

Topping D70 Pro Octo DAC:

The Topping D70 Pro Octo DAC redefines premium sound quality with its groundbreaking 8-DAC chip arrangement, featuring flagship CS43198 DAC chips by Cirrus Logic. This innovative design elevates your audio experience to new heights.

• Eight DACs for Unparalleled Sound Precision: The D70 Pro Octo's design integrates eight high-performance CS43198 DAC chips for optimal signal processing, offering an unmatched audio journey.
• High-Resolution Audio: Supporting 32-Bit/768kHz PCM and native DSD512 audio signals, the D70 Pro Octo ensures you don't miss a single nuance of your favorite music. Its high Signal-to-Noise Ratio (SNR) and Dynamic Range (DNR) guarantee a pristine audio backdrop.
• Wireless Connectivity: With Bluetooth V5.1 support for advanced codecs like LDAC, AptX HD, AptX Adaptive, AptX, AAC, and SBC, you can enjoy high-fidelity wireless audio streaming.
• Intuitive Aurora UI: The vibrant display and intuitive interface allow you to customize settings and monitor input modes, output options, volume levels, and decoding status.
• Versatile Output Options: Offering both XLR balanced and RCA single-ended outputs, the D70 Pro Octo provides flexibility to suit your audio setup preferences.
• Integrated Pre-Amp Function: As a pre-amplifier, the D70 Pro Octo allows you to adjust output volume, making it ideal for direct connections to active speakers or power amplifiers.

Experience the Pinnacle of Audio Excellence:

Combining the Topping A70 Pro and D70 Pro Octo creates an unparalleled audio system. The A70 Pro's powerful and precise amplification pairs perfectly with the D70 Pro Octo's high-resolution DAC capabilities, offering you a seamless, high-fidelity audio experience. Elevate your desktop audio setup and let your music speak to your soul like never before with this exceptional bundle.