Frequency Shifter 730E
1、Mic balance 1 input
2、Mic balance 2 input
3、Line input / mic input switcher
4、16V Phantom power supply switch
5、Line signal input or output
6、 Mic balance output
7、 Input level switch choice: HIGH level input( such as wireless
microphone、
condenser microphone etc.)
MED
level input, LOW level input(such as moving coil microphone)
8、Working modechoice switch
Product Feature
This product has automatic detection
function of scream noise in the scene, Through the DSP
system for noise filtering、Bass compensation automatic mixing、Intelligent high speed
feedback process；Fully digital utmost to eliminate back to lose, Can
at the same time using
multiple microphone, Automatically adapt to
the acoustic environment, no need to debug,
Fast correction function, make sure of the
tone quality, Reduce delay, To prevent the peak
input
distortion, To effectively increase the pickup microphone distance
30~100 cm.
Technical parameters
Frequency shift ： 1.5、2.0、3.0、4.0、5.0、6.0Hz
Frequency shift Direction：Up and Down （switch to choice）
Input
Line level： Up +20dBm
Balance： Z=10K，XLR Socket
Unbalance： Z=100K，6.3mm Socket
Output
Balance：Z=500 0hms，XLR Socket
Unbalance：Z=250 0hms，6.3mm Socket
Frequency response： +/-1dB 16Hz-24KHz +/-1dB 16Hz-19KHz-1.3dB 19kHz-24KHz
Maximum input signal： +/-20dBm 上至10KHz +/-20dBm
S/N： -92dB +/-2dBm
Frequency shift：1.5-6.0Hz
Power supply:AC 220V 50Hz
Electricity：250A(MAX)
Socket：3 Cordset
