Synthesis ROMA 117DAC Preamp

Synthesis ROMA 117DAC Preamp
https://hifiplaza.co.kr

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General specifications
Tube complement: 4 x 6922 / 6DJ8 / ECC88.
Frequency response: 5–40 kHz (–3 dB).
THD + N: < 0.1% (20 Hz–20 kHz) at 1 V RMS.
Signal-to-noise ratio: > 90 dB (A-weighted).
Crosstalk: > 80 dB.
Maximum power consumption: 60 W.
Automatic warm-up: 45 seconds.

Inputs and outputs
Inputs:
1 x balanced (XLR)
4 x unbalanced (RCA)
Outputs:
1 x balanced (XLR)
2 x unbalanced (RCA)
1 x unbalanced REC OUT (RCA)
Input impedance:
100 kΩ balanced (XLR)
47 kΩ unbalanced (RCA)
Output impedance:
1 kΩ balanced (XLR)
500 Ω unbalanced (RCA)
Gain:
+22.5 dB balanced (XLR)
+16.5 dB unbalanced (RCA)
Headphone amplifier:
300 mW (32 Ω)
1/4-inch jack on the front panel

Dimensions and weight
Dimensions (W x H x D): 450 x 167 x 480 mm (Audiocostruzioni) or 410 x 390 x 95 mm (Hi-Fi Di Prinzio).
Weight: 10 kg.