This is my first time trying your products. After the LME49720NA, the sound has clearly improved. I’m waiting for the delivery of a linear power supply, which should improve the sound even more.
The System
Listening with
PreSonus Eris E3.5 · Speakers: active nearfield studio monitor, two-way
- Inputs: RCA; 6.35 mm TRS; 3.5 mm aux
- Input impedance: 10 kΩ
- Outputs: 3.5 mm headphone (mutes speakers)
- Other: 25 W/side Class AB; peak SPL 100 dB; crossover 2.8 kHz; 3.5 in woofer; 1 in silk-dome tweeter
[5]
Audio-Technica ATH-M40x · Headphones: closed-back, dynamic, circumaural
- Impedance: 35 Ω
- Sensitivity: 98 dB (reference not stated on page; A-T M-series)
- Frequency response: 15 Hz – 24 kHz
- Plugs / cables supplied: detachable cables (coiled/straight)
- Other: 40 mm driver; max input 1,600 mW @ 1 kHz
[1]
Burson
Burson V5i Opamp · Discrete opamp (single / dual) · current
- Supply voltage: ±5 V / 10 VDC to ±16 V / 32 VDC (absolute maximum)
- Gain-bandwidth product: 50 MHz (at 100 kHz)
- Dual or single: dual and single
- Package: 11 mm wide × 11 mm deep × 7.3 mm high
[2] [3]
Also in the system
LME49720 · Dual operational amplifier
- Supply voltage: ±2.5 V to ±17 V (recommended); 36 V absolute maximum (V+ − V−)
- Gain-bandwidth product: 55 MHz typ
- Dual or single: dual
- Package: SOIC-8; PDIP-8; TO-99
[4]
