soulution

soulution 755 phono preamplifier

  • Sale
  • Regular price $91,598.04


DESCRIPTION

The subtle signals of the extremely low output moving coil cartridges pose real challenges to the analogue circuitry in order to achieve low noise, low distortion, high channel separation and maximum linearity while providing more than 80 dB gain – equivalent to raising the signal level by 10,000 – yet must exhibit level and phase accurate behaviour while adhering strictly to RIAA-IEC equalisation standards.

The 755 Phono preamplifier easily complies with this challenging specification: Now analogue records really can sound their best. Their most captivating ever.

SPECIFICATIONS



Mains 220 – 240 V (50 – 60 Hz)
100 – 120 V (50 – 60 Hz)
Power consumption < 0.5 W standby
60 W device in operation
Inputs 2 × MC unbalanced (RCA)
1 × MM unbalanced (RCA)
Input impedance MC: 10 Ω – 1000 Ω
MM: 47 Ω – 47 kΩ and 0 – 750 pF
Outputs 1 × balanced (XLR)
1 × unbalanced (RCA)
Frequency response (– 3 dB) 0 – 1 MHz
THD + N < 0.002% (20 Hz – 20 kHz)
Signal-to-noise ratio 100 dB
Channel separation 60 dB @ 1 kHz
Gain (max) MC:

MM:
+ 78 dB balanced
+ 72 dB unbalanced
+ 66 dB balanced
+ 60 dB unbalanced
Volume control range 0 to – 79 dB in 1 dB steps
Output impedance 2 Ω balanced (XLR)
2 Ω unbalanced (RCA)
Output voltage 16 VRMS balanced (XLR)
8 VRMS unbalanced (RCA)
Output current max 1 A (limited)
Dimensions 480 × 167 × 450 mm
(W × H × D)
Weight approx. 30 kg
LINK (remote turn-on) 12 V control signal