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Rack 6U Shure 4 Radio Microfoni – Noleggio/Rental

Rack 6U Shure 4 Radio Microfoni – Noleggio/Rental

Noleggio a partire da euro 200,00 + IVA

2RX UR4D + 1 UA845E + 1 SCM410E
Measurement Conditions (unless otherwise specified):
Line voltage 120 Vac, 60 Hz (SCM410) or 230 Vac, 50 Hz (SCM410E); full gain; 1 kHz, one channel activated; source impedances: Mic 150 ohms; terminations: Line/Mic Aux 10 kilohms
 
Frequency Response (at 1 kHz, channel controls centered)
50 Hz to 20 kHz +/- 2 dB; -3 dB corner at 25 Hz
 
Voltage Gain (typical, controls full clockwise)
Output
Input Line Mic Aux
Low-impedance mic 150 ohms 80 dB 40 dB 68 dB
 
Inputs
Impedance
Input Designed
for use with
Actual(Typical) Input
Clipping Level
Mic 19-600 ohms 1.4 kilohms -14 dBV
 
Outputs
Impedance
Output Designed
for use with
Actual(Typical) Output
Clipping Level
Line >5 kilohms 300 ohms +24 dBV
Mic >600 ohms 3 ohms -18 dBV
Aux >10 kilohms 1.5 kilohms +14 dBV
 
Total Harmonic Distortion
<0.1% at +4 dBu output level, 50 Hz to 20 kHz (through 22 Hz to 22 kHz filter; Input at 12 o’ clock and Master at 12 o’ clock, all other controls full counterclockwise)
 
Hum and Noise (150 ohm source; through 22 Hz to 22 kHz filter)
Equivalent Input Hum and Noise: ­123 dBV max., ­125 dBV typical
 
Output Hum and Noise (channel controls full counterclock-wise):
Master full counterclockwise: ­90 dBV
Master full clockwise: ­70 dBV
 
Common Mode Rejection
>70 dB at 1 kHz
 
Polarity
All inputs to all outputs are non-inverting
 
Input Channel Activation
Attack Time: 4 ms
Hold Time: 0.4 s
Decay Time: 0.5 s
 
Off-Attenuation
13 dB