Krell Industries KAV 3250 用户手册

 

 

 

 

 

Krell KAV–2250 and KAV–3250 

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20  Hz to  20  kHz 

+0  dB, -0.09  dB 

0.25  Hz to 170 kHz 

+0  dB, 

-3  dB 

SIGNAL TO NOISE  
RATIO 
“A” WEIGHTED 

>112 dB 

TOTAL HARMONIC 

1  kHz 

< 0.03% 

DISTORTION (THD) 

20  kHz 

< 0.20% 

GAIN 

25.7 dB 

INPUT IMPEDANCE 

100 kOhms 

INPUT SENSITIVITY 

2.32 Vrms 

OUTPUT VOLTAGE 

Peak to Peak 

127  V 

RMS 

45  V 

OUTPUT POWER 

EACH CHANNEL 

8  Ohms 

250  W 

 

4  Ohms 

500  W 

BRIDGED  

8  Ohms 

1000  W 

POWER 

Standby 

45  W 

CONSUMPTION 

Idle 

115  W 

 

Max. 

2000  W 

INPUTS 

3 single-ended via RCA connectors 

 

3 balanced via XLR connectors 

OUTPUTS 

3 amplifier channels via five-way binding posts 

REMOTE CONNECTORS 

12 VDC Out (12 V trigger) via a 3.5 mm connector 

 

12 VDC In (12 V trigger) via a 3.5 mm connector 

DIMENSIONS 

17.3w x 5.6h x 17.1d in. 

 

43.8w x 14.3h x 43.4d cm  

SHIPPING 

78.0 lb., 35.3 kg 

UNIT ONLY  

68.0 lb., 30.8 kg 

 

All operational features, functions, specifications, and policies are subject to change without notification.