
Excellent instrumentation amp in terms of ASR specifications. Works great with the headphones I plug in, MSR7, HD 560s, Sundaras, x2HR. In terms of performance, this amplifier can do justice to many headphones. If it only had balanced inputs it would be worth the money. (Luckily, Topping have come out with another great amp in the form of the a30pro). My devices are connected to my computer via USB with topping e30, RCA with my topping a50s. With 2 of my balanced headphones.

Upgrade Your Desktop'S Memory With Timetec 32 GB DDR4 2400MHz RAM - Non-ECC, Unbuffered, Dual Rank, 2Rx8, 288 Pin UDIMM - (32GB KIT(2X16GB))
36 Review

Upgrade Your Laptop'S Performance With Timetec'S 4GB DDR3L / DDR3 RAM At 1600MHz Speeds - Non-ECC, Unbuffered, Dual Rank, With 204 Pin SODIMM - Low Voltage 1.35V / 1.5V, CL11 (4GB Module)
37 Review

TEAC CD-RW890MK2-B Home Audio CD Recorder With Bluetooth - Black
38 Review

Upgrade Your Laptop With Timetec 16GB DDR4 2133MHz Memory Kit - Non-ECC
32 Review

Stream Your Favorite Tunes With AUNA KR-200 SI Internet Kitchen Radio - Spotify Support, Remote Control, And More!
15 Review

KLIM CD Boombox Portable Audio Player with FM Radio, Rechargeable Battery, Bluetooth, MP3, AUX, Neodymium Speakers, and Upgraded CD Laser Lens (2021 Edition)
11 Review

JBL Horizon Bluetooth Alarm Clock Radio with Multiple Alarms, Soothing Ambient LED Light, Automatic LCD Display, and Dual USB Charging (White, AM/FM Radio)
41 Review

Experience Dynamic Audio with Panasonic SC-UX100 CD & USB Wireless Bluetooth 300W Mini Hi-Fi System Shelf Stereo
19 Review