For sale Topping DX7s dual ESS Sabre 9038Q2M DAC and headphone amplifier, well taken care of and with little use, in excellent condition (almost as new). The DAC comes with original box and accessories.
The DAC section has been modified in order to address the ESS IMD "hump" Results after modification were measured with dScope audio analyzer and show that the "hump" has been eliminated (see attached). The amplifier section has also been improved, now output impedance for single-ended output is below 0.4ohm (instead of 10ohm) / below 0.8ohm for balanced output (instead of 20ohm).
Included:
- DAC
- Power cable
- USB cable
- 6.25mm to 3.5mm headphone adapter
Asking 450 EUR+shipping. Shipping to EU should cost around 25 EUR, for other destinations feel free to drop me a note. Bank transfer preferred, Paypal accepted (add 3.5% to cover Paypal fees).
The item will be carefully packed and tracking number will be provided. Shipping out of France.
The DAC section has been modified in order to address the ESS IMD "hump" Results after modification were measured with dScope audio analyzer and show that the "hump" has been eliminated (see attached). The amplifier section has also been improved, now output impedance for single-ended output is below 0.4ohm (instead of 10ohm) / below 0.8ohm for balanced output (instead of 20ohm).
Included:
- DAC
- Power cable
- USB cable
- 6.25mm to 3.5mm headphone adapter
Asking 450 EUR+shipping. Shipping to EU should cost around 25 EUR, for other destinations feel free to drop me a note. Bank transfer preferred, Paypal accepted (add 3.5% to cover Paypal fees).
The item will be carefully packed and tracking number will be provided. Shipping out of France.