Alva TT - Technical Specifications (Alva ST); Turntable and Tonearm Specifications; Internal Phono Stage Performance

20
Alva ST Turntable
TYPE
Belt Drive
TURNTABLE SPEEDS
33 1/3, 45 rpm
MOTOR TORQUE
Belt Drive without Motor torque
WOW & FLUTTER
<0.12%
TURNTABLE PLATTER
Aluminium Die-casting
DIAMETER
305 mm
Tonearm
TYPE
Static Balanced tonearm with Detachable Headhell
EFFECTIVE LENGTH
221.5 mm
OVERHANG
19 mm
EFFECTIVE MASS
19.8 g
Internal Phono Stage
GAIN @ 1kHz
42dB
NOMINAL OUTPUT (WITH CA CARTRIDGE)
250m Vrms
EQUIVALENT INPUT NOISE (A-WEIGHTED)
0.1u Vrms
RIAA CURVE ACCURACY
+/-0.3dB 30Hz-20kHz
SIGNAL/NOISE RATIO (REF 1V OUT, 20-20K BW)
>90dB
THD+N 1KHZ
0.0025%
INPUT IMPEDANCE
47kΩ
INPUT CAPACITANCE
100pF