D 3020 V2

PREAMPLIFIER SECTION

LINE INPUT/PRE OUT

THD (20 Hz – 20 kHz): <0.01 % at 2 V out
Signal-to-Noise Ratio: >106 dB (IHF, A-weighted, ref. 500 mV out, unity gain)

Channel separation 
>80 dB (1 kHz)
>70 dB (10 kHz)

Input impedance (R and C): 56 kohms + 100 pF
Maximum input signal: >5.5 Vrms (ref. 0.1 % THD)
Output impedance: 200 ohms
Input sensitivity: 113 mV (ref. 500 mV out, Volume maximum)
Frequency response: 20 Hz - 20 kHz (±0.2 dB)
Maximum voltage output - IHF load: >4 V (ref. 0.1 % THD)
Bass EQ: 6.0 dB at 80 Hz

PHONO INPUT/PRE OUT

THD (20 Hz – 20 kHz): <0.015 % at 2V out

Signal-to-Noise Ratio 
>82 dB (200 ohms source, A-weighted, ref. 500 mV out)
>76 dB (MM cartridge source, IHF; A-weighted, ref. 500 mV out)

Input sensitivity: 1.15 mV (ref. 500 mV out, Volume maximum)
Maximum input signal at 1kHz: >90 mVrms (ref. 0.1 % THD)
Frequency response: 20 Hz - 20 kHz (±0.3 dB)

LINE INPUT/HEADPHONE OUT

Signal-to-Noise Ratio: >96 dB (32 ohms load; A-weighted, ref. 500mV out, unity gain)
Frequency response: 20 Hz - 20 kHz (±0.3 dB)
Output impedance: 100 ohms
Maximum headphone output: 6.8V (300 ohms load)

GENERAL SPECIFICATIONS

LINE INPUT/SPEAKER OUT

Continuous output power into 4/8 ohms: 30 W (ref. 20 Hz-20 kHz at 0.1% THD, both channels driven)
THD: <0.01 % (at 1W, 4 and 8 ohms, 20 Hz – 20 kHz)
Signal-to-Noise Ratio: >98 dB (A-weighted, 500 mV input, ref. 2.828 V out in 4 ohms)
Clipping power: >50 W (at 1 kHz 4 ohms 0.1 % THD)

IHF dynamic power 
8 ohms : 60 W
4 ohms : 100 W
2 ohms : 150 W

Peak output current: >18 A (in 1 ohm, 1 ms)
Damping factor: >300 (ref. 8 ohms, 20Hz to 6.5kHz)
Frequency response: 20 Hz - 20 kHz (±0.3 dB)

Channel separation 
>75 dB (1 kHz)
>70 dB (10 kHz)

Input sensitivity: 250 mV (for 30 W in 4 ohms)
Supports bitrate/sample rate: Up to 24 bit/192 kHz
Standby power: <0.5 W

DIMENSION AND WEIGHT

Gross dimensions (W x H x D): 58 x 186 x 219 mm
Net weight: 1.4 kg
Shipping weight: 2.1 kg