Amplificator Pioneer SA-720 BlueLIne in stare buna, modelul de varf in seria lui.
(desi arata aproape identic are dublu puterii lui SA520 (SA510) si cu 50% mai mult decat SA620 (SA610))

The Pioneer SA-720 amplifier is the top model of Pioneer's Blue Line series features: 2x12000uf high capacitance plus DC cricuit, non switchig with 4 x 12A, 120W, 40Mhz high speed output transistors.

Specifications:
- Phono, Tuner, Aux, Tape 1 (Rec / Play), Tape 2 (Rec / Play), Ton, Loudness, Speaker A,B
- Power: 65 watts per channel in 8Ω (stereo)/85W watts per channel in 6Ω
Frequency response: 10Hz to 70kHz
Total harmonic distortion: 0.03%
Damping factor: 50
Input sensitivity: 2.5mV (MM), 150mV (line)
Signal to noise ratio: 84dB (MM), 103dB (line)
Output: 150mV (line)
Dimensions: 420 x 94 x 349mm
Weight: 7.3kg

hifi-wiki.com/index.php/Pioneer_SA-720