soulution

soulution 525 preamplifier

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  • Regular price $31,670.46


DESCRIPTION

Uniting source components with power amplifiers, it must perform the critical functions of impedance matching, level balancing and volume control while maintaining perfect signal accuracy and channel integrity. Adding nothing. Taking nothing away.

While the perfect preamplifier continues to be a technical challenge for audio designers, we believe the 525 gets closest to the ideal.

SPECIFICATIONS

Mains 220 – 240 V (50 – 60 Hz)
100 – 120 V (50 – 60 Hz)
Power consumption < 0.5 W standby
100 W device in operation
Inputs 2 × balanced (XLR)
2 × unbalanced (RCA)
Input Impedance XLR:
RCA:
820 kΩ
47 kΩ
Outputs 1 × balanced (XLR)
1 × unbalanced (RCA)
Frequency response (– 3 dB) 0 – 2 MHz
THD + N < 0.00009% (20 Hz – 20 kHz)
Signal-to-noise ration 120 dB
Channel separation 130 dB @ 1 kHz
Gain max + 15 dB
Volume control range + 15 DB to – 79 dB in 1 dB steps
Output impedance 10 Ω balanced (XLR)
10 Ω unbalanced (RCA)
Output voltage 16 VRMS balanced (XLR)
8 VRMS unbalanced (RCA)
Output current max 0.2 A (limited)
Dimensions 442 × 143 × 448 mm
(W × H × D)
Weight approx. 20 kg
LINK (remote turn-on) 12 V control signal