The amplifier was standard with OPA2604 op amps. After upgrade the amplifier starts to sound very good. The music have very good texture. The scene are very wide and deep. The every instrument play in own space. I’m very happy with this upgrade.
The System
Listening with
Creek EVO Integrated amplifier
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
Also in the system
OPA2604 · Dual operational amplifier
- Supply voltage: ±4.5 V to ±24 V (recommended); ±25 V absolute maximum
- Gain-bandwidth product: 20 MHz
- Dual or single: dual
- Package: SOIC-8; PDIP-8
Specs from manufacturer data unless a source below says otherwise. “calc.” values are worked out from those figures (V = √(P × R); 110 dB SPL used as a loud reference level). Gear listed without specs is not in our spec library yet.
