加拿大 Anthem STR Preamplifier 前級擴大機

PHONO PREAMPLIFIER

Input Impedance

100 Ω (MC), 47 kΩ || 270 pF (MM)

RIAA Response (20 Hz to 20 kHz) 

± 0.1 dB

Gain (1 kHz, volume set to 0 dB)      

61 dB (MC), 41 dB (MM)

DSP Mode   

Maximum Input (at 1 kHz for < 0,01% THD 20 Hz -20 kHz)

3.6 mV (MC), 38 mV (MM)

THD+N (at 1 kHz 20 Hz - 20 kHz BW, 2 Vrms output)  

< 0.02% (MC), < 0.003% (MM)

THD (at 1 kHz 20 Hz - 20 kHz BW, 2 Vrms output)       

0.002% (MC), < 0.0015% (MM)

SNR (IEC-A, 2 Vrms output)     

84 dB (MC), 102 dB (MM)

Direct Mode

Maximum Input Direct Mode (at 1 kHz for < 0,01%THD 20 Hz - 20 kHz) 

11.8 mV (MC), 129 mV (MM)

THD+N (at 1 kHz 20 Hz - 20 kHz BW, 2 Vrms output)  

< 0.008% (MC), < 0.003% (MM)

THD (at 1 kHz 20 Hz - 20 kHz BW, 2 Vrms output)

0.002%(MC), < 0.0015% (MM)

SNR (IEC-A, 2 Vrms output)     

92 dB (MC), 110 dB (MM)

PREAMPLIFIER

Frequency Response      

digital-in, 192 kHz       

10 Hz - 50 kHz (+0.00, -0.50 dB)

digital-in, 96 kHz 

10 Hz - 45 kHz (+0.00, -0.50 dB)

digital-in, 44.1 kHz      

10 Hz - 20 kHz (+0.00)

analog-in, DSP mode

10 Hz - 40 kHz (+0.02, -0.20 dB)

analog-in, direct mode       

10 Hz - 80 kHz (+0.00, -0.10 dB)

THD+N (at 1 kHz, 20 Hz - 20 kHzBW, 2 Vrms output)

DSP Mode    

0.001% Digital in, 0.0016% Analog in

Analog Direct Mode    

0.0016%

SNR (at 1 kHz, IEC-A, 2 Vrmsoutput)     

DSP Mode    

113 dB (digital-in), 108 dB (analog-in)

Analog Direct Mode

120 dB

Maximum Output ( <0.1% THD )     

RCA connectors (direct and DSP modes)      

3.3 Vrms

XLR connectors (direct and DSP modes)      

6.6 Vrms

XLR Configuration    

Pin 1: Ground, Pin 2: Normal, Pin 3: Inverted

POWER REQUIREMENT

This product operates from a single phase AC powersource that supplies between 90V and 264V at a frequency of 50 or 60 Hz.

POWER CONSUMPTION

Standby        0.38 W (120V), 0.45 W (240V)

Standby + Network    1.1 W (120V), 1.2 W (240V)

Typical Use  10 W

DIMENSIONS

Height    3-8/9” (9.93 cm)

Width     17” (43.2 cm)

Depth (not including powercord) 14-5/6” (37.69 cm)

Weight (unpacked)    16.8 lb (7.6 kg)