The a100 II Super is the most affordable integrated stereo amplifier in the Opera Audio product line.There are almost no other competitors at or near its price. The solid-state amplifier has a simple design, is easy to use, and delivers pleasing sound with tube-like lucidity.
Control Functions: Volume, Select, Power On/Off
Inputs: 1, 2 and 3
Output: Left, Right
Specifications:
CONTROL FUNCTIONS: Volume, Select, Power On/Off
POWER OUTPUT: 80 watt x 2, RMS 1kHz
TOTAL HARMONIC DISTORTION: less than 0.05%(20watt, 1kHz)
FREQUENCY RESPONSE: (-1dB points at 50 watt) 2Hz-100kHz
INPUT SENSITIVITY ( --- 1, 2 ,3): 0.44V
INPUT IMPEDANCE: 50k ohms
SIGNAL/NOISE: 90dB
INPUT INTERFACES: 3 groups (RCA)
OUTPUT INTERFACES: 1 group (for Bi-ampimg)
DIMENSIONS: 430(L) x 320(W) x 70(H) mm
WEIGHT: 12kg |
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Stars = 
Reviewer: An Audio HiFi fan from Parma, Italy
Details: Surprise
Surprise here. I bought this integrated amplifier for a friend of mine, and it arrived yesterday. Took it out of the box (well packed) and the look is quite minimalistic, not \ |
Stars = 
Reviewer: An Audio HiFi fan from Italy
Details: a very good amplifier
I received the amplifier on 27th october and I was amazing...It works very well the sound is the best I\'ve never listened before for this category and of course for this price.Thank
Mr.Davide |
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