AVM Ovation SA 6.3
Image source — © AVM
Model name
Ovation SA 6.3
Input sensitivity (mV)
N/A
Input impedance (balanced) (Ω)
14 000
Input impedance (single-ended) (Ω)
6800
Output impedance (balanced) (Ω)
N/A
Output impedance (single-ended) (Ω)
N/A
Max current (A)
N/A
Output power (8Ω) (W)
200
Output power (4Ω) (W)
350
Gain (dBu)
N/A
Frequency response low +/- 3dB (Hz)
5
Frequency response high +/- 3dB (Hz)
100 000
Signal to Noise Ratio (dB)
101
Total Harmonic Distortion + Noise (0% global feedback) (%)
N/A
Total Harmonic Distortion + Noise (100% global feedback) (%)
< 0,01
Max power consumption (W)
1000
Damping factor
>500
Dimensions (mm)
430x130x390
Weight (kg)
21
Official link
The AVM SA 8.3 easily delivers 350 watts/channel (4 ohms) of power, which is stably supported by massive dual power supplies with a separate toroidal transformer for each channel. The tube output stage preserves the finest musical details and atmosphere, while the ultra-short signal paths and capacitors mounted on the high-current MOSFET output stages combine to create superior power performance and unlimited dynamic range. AIR Trigger inputs and a USB port for software updates guarantee system compatibility and long-term performance.
The AVM Ovation SA 8.3 Lite is a Class A/B stereo power amplifier with a fully transistor circuit, delivering 225 watts per channel at 8 ohms, 350 watts at 4 ohms, and 500 watts at 2 ohms, built on 24 MOSFET transistors per channel, with balanced (XLR) and unbalanced (RCA) inputs. massive 1000 VA toroidal transformer and dual mono architecture to minimize interference between channels.