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9.1 Specifications of POWER ES without optional phono section
Inputs:
4 x unbalanced high level inputs (RCA)
1 x unbalanced (RCA) as ”SURROUND-BYPASS”
Signal difference left/right: < 0.5 dB (from 0 dB to -40 dB)
Input resistance:
unbalanced: 50 k
Ω
Total transformer power: max. 330 VA (watts)
Power supply capacity:
> 50,000 µF
Rated power output:
2 x 120 watts on 4
Ω
(at THD+N = 0,1 %)
2 x 90 watts on 8
Ω
Rise time / fall time:
4.6 µs with 4
Ω
load
Distortion (THD+N):
0.008 % on 4
Ω
load with 1 kHz and 10 watts
0.005 % on 8
Ω
load with 1 kHz and 10 watts
Signal-to-noise-ratio:
-89 dBA (ref. 6.325 V)
(A weighted)
Damping factor:
> 500
Power consumption:
56 VA (without load)
Dimensions:
96 x 482 x 400 mm (H x W x D)
3.8 x 19.0 x 15.7 inches (H x W x D)
Weight:
approx. 11 kg / 24.4 lbs.
9.2 Additional specifications of POWER ES with optional phono section
Inputs:
3 x unbalanced high level inputs (RCA)
1 x unbalanced MM input
1 x unbalanced MC input
1 x unbalanced (RCA) as ”SURROUND-BYPASS”
Gain phono inputs:
MM operation: 40 dB (at 1 kHz)
MC operation: 60 dB (at 1 kHz)
Input impedance:
MM: 47 k
Ω
/ 50 pF – 150 pF – 270 pF – 370 pF
MC: 100
Ω
RIAA precision:
+/- 0.15 % (50 Hz to 20 kHz)
Signal-to-noise-ratio:
MM operation: -87 dB (ref. 6.325 V)
(A weighted)
MC operation: -74 dB
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