Premium class phono preamplifier with MM & MC capability
This ultra low noise phono preamplifier benefits from outstanding circuit technology from Dr. Sykora, well-known from Phono Box DS+, in a slimmed version with almost the same sound quality, but without display and relais switching at a more favorable price. For the first time, nearly all setup options can be made via front panel, which makes circumstantial handling of mini dip-switches or jumpers obsolete. Exceptional performance and flexibility with almost any MM or MC cartridge make Phono Box DS the best choice in its price class. A subsonic filter, that prevents your amplifier and speakers of ultra-low rumble below 20Hz, is positioned on the rear panel. Carefully selected amplifier modules and audiophile-grade capacitors guarantee a breathtaking sound experience. Therefore Phono Box DS is a perfect cost-effective upgrade for most high-quality HiFi-systems!
Key Features
| Input impedance | 10ohms, 100ohms, 1kohm |
| Input capacitance/impedance | 47 pF, 147 pF, 267 pF und 367 pF * / 47 kOhms |
| Input gain | 40 dB / 50 dB and60 dB |
| Noise floor | 80dB (A weighted) at 40dB input gain |
| THD | <0,02% |
| RIAA-equalisation curve accuracy | 20 Hz - 20 kHz / max. 0.3 dB |
| Subsonic filter | at 20 Hz with 12 dB /octave |
| Input | 1 pair RCA/phono sockets |
| Line-level output | 1 pair RCA/phono sockets |
| Outboard power supply | 18 V / 500 mA DC, suitable for your country's mains supply |
| Power consumption | 100 mA DC, <1W in Stand-By |
| Dimensions W x H x D with sockets | 103 x 72 x 156 mm |
| Weight | 1.100 g without power supply |