Topping has just launched a brand new desktop stack consisting of a premium Desktop DAC, the Topping E70, and a powerful headphone amplifier, the Topping L70. Both the E70 and the L70 are designed to work together flawlessly and they synergize perfectly well with each other. Topping has designed the with top-quality components such as their patented NFCA Amplification Modules on the L70, Premium Sabre Flagship DAC Chip on the E70, and so on. This promises a quality performance with high-resolution audio signal decoding and high-power headphone amplification with a clean and noise-free background. While the E70 and L70 are designed to work together, they can also be chosen independently and be paired with other devices that are already present in your desktop chain.
Topping E70 is designed using ES9028Pro flagship ESS Sabre DAC Chipset and 3rd generation XMOS XU316 USB processor chipset. It supports high-resolution 32-Bit/768kHz PCM and native DSD512 audio signals. E70 achieves best-in-class performance with ultra-low THD+N ratings and clean, noise-free output. It supports both RCA and XLR selectable output modes. Topping has featured a bunch of input options including USB, Coaxial, optical, and High-Resolution Bluetooth V5.1. It supports LDAC, AptX HD, AptX LL, etc high-resolution wireless Bluetooth transmission protocols. Topping E70 also supports automatic turn on/off based on the signal input to the device. With a 12V Trigger interface, it can be connected to other compatible devices and work with them synchronously. Topping E70 is a true high-end performer that comes easy on the pocket!!
Coming on to the Headphone companion, the Topping L70 is a high-power fully balanced headphone amplifier that houses NFCA-based headphone amplification modules. With its NFCA architecture, the L70 gets a powerful, extremely powerful headphone output with up to 7500mW of output power at 32Ω of impedance load. It not only delivers a powerful output, it maintains a clean performance with ultra-low distortion, ultra-low noise floor, high Dynamic range, and high SNR ratings. All this is possible only with the NFCA amplification modules present on the L70. Topping has designed the L70 with multiple headphone output ports including a 4-pin XLR, a 4.4mm balanced, and a 6.35mm single-ended headphone output port.
Topping E70 and L70 are designed as a high-quality premium desktop stack developed mainly for headphones as well as other power amplifiers in your desktop chain. Both the E70 and the L70 can be used as a pre-amp with other devices in our chain. Both the E70 and L70 are available independent at 349$ each, if you purchase them as a stack for 698$, you get an XLR connector cable included in the package. Check out more information about the stack here.