User Manual

DF330 OPERATOR’S MANUAL
11
TECHNICAL SPECIFICATIONS
INPUT IMPEDANCE
XLR 51K Ohm
Jack 10K Ohm
NOMINAL INPUT LEVEL
+4dBu (XLR), -10dBu (JACK)
MAXIMUM INPUT LEVEL
+21dBu (XLR), +7dBu (JACK)
OUTPUT IMPEDANCE
XLR 50 Ohm
Jack 100 Ohm
NOMINAL OUTPUT LEVEL
+4dBu (XLR), -10dBu (JACK)
MAXIMUM OUTPUT LEVEL
+20dBu (XLR), +6dBu (JACK)
BANDWIDTH
10Hz to 22KHz -1dB
CROSSTALK
@10kHz Better than -80dB
OUTPUT BALANCE
Better than 40dB 20Hz to 10kHz
INPUT CMR
Better than 40dB 20Hz to 10kHz
NOISE AT UNITY GAIN
-93dB, ( 22Hz to 22KHz ) ref +4dBu
DISTORTION
Better than 0.025% at 100Hz, 1KHz and 10KHz
ATTACK TIMES
Expander: 50µS to 20mS ( Automatic )
Filter : 100µS
POWER REQUIREMENTS
115Volt or 230Volt at 50-60Hz,13 Watts
FUSE RATING
125mA for 230Volt, 250mA for 115Volt
CONFORMING TO IEC 127-2
FUSE TYPE
20mm x 5mm, Class 3 Slo-Blo, 250Volt working
CASE SIZE
482mm (w) x 44mm (h) x 200mm (d)
WEIGHT
(incl packaging) 3.4 Kgs