User Manual

18
RackPack: Premium Mic Pre
Specications
Audio
Frequency Range 10 Hz- 68 kHz (-3 dB)
CMRR -87 dBu
(at 1kHz with -30 dBu input level and 30 dB Gain)
THD & N @ 1 kHz
Input Level Gain THD & N
-30 dBu 30 dB 0,0071%
-60 dBu 60 dB 0,078%
Noise Gain Noise Level (A-wtd.)
80 dB -48,3 dBu
60 dB -64,2 dBu
30 dB -89,0 dBu
E.I.N.
(Equivalent Input Noise) -128,3 dBu
Dynamic Range 111,0 dB
Input
XLR connector, transformer balanced
Impedance unbalanced ca. 2,0 kOhm
Impedance balanced ca. 4,0 kOhm
max. Input Level +10 dBu, +30 dBu with Pad activated
Outputs
Output 1: XLR connector, transformer balanced
Impedance unbalanced ca. 60 Ohm
Impedance balanced ca. 120 Ohm
Max. Output Level +22 dBu
Output 2: XLR connector, electronically balanced
Impedance unbalanced ca. 75 Ohm
Impedance balanced ca. 150 Ohm
Max. Output Level +22 dBu
Control Elements
Mic Gain Range 12 dB – 80 dB
Pad -20 dB
High-Pass fg = 75 Hz (-3dB)
Phantom Power Supply 48 V
Dimensions & Weight
Height x Width x Depth 132 mm x 46,9 mm x 315 mm
Weight 0,55 kg
Note: 0 dBu = 0.775 V. Specications are subject to change without notice.