Техническое Описание для Behringer Europack UB502
2
EURORACK UB502 Technical Specifications
EURORACK UB502
Ultra-Low Noise Design 5-Input 2-Bus Mixer
Ultra-low noise design, highest possible headroom, ultra-transparent audio
State-of-the-art, IMP "Invisible" Mic Preamp with 130 dB dynamic range for 24-bit, 192 kHz sampling rate inputs
Effective, extremely musical 2-band EQ and clip LED on mono channel
5 balanced high-headroom line inputs
Main mix outputs plus separate headphone and 2-track output
2-track inputs assignable to main mix or headphone outputs
External power supply for noise-free audio and superior transient response
High-quality components and exceptionally rugged construction ensure long life
Conceived and designed by BEHRINGER Germany
Specifications
Line Input
Type
¼" TRS jack, electronically balanced
Impedance
approx. 20 kΩ balanced,
approx. 10 kΩ unbalanced
Gain range
-10 dB to +40 dB
Max. input level
+22 dBu @ 0 dB GAIN
Fade-Out Attenuation
2
(Crosstalk Attenuation)
Main fader closed
90 dB
Channel muted
89.5 dB
Channel fader muted
89 dB
Frequency Response (Mic In Main Out)
<10 Hz - 90 kHz
+0 dB / -1 dB
<10 Hz - 160 kHz
+0 dB / -3 dB
Stereo Inputs
Type
¼" TRS jack, electronically balanced
Impedance
approx. 20 kΩ
Max. input level
+22 dBu
Mono Inputs
Microphone Inputs (IMP “Invisible” Mic Preamp)
Type
XLR connector, electronically
balanced,
discrete input circuit
discrete input circuit
Mic E.I.N.
1
(20 Hz - 20 kHz)
@ 0 Ω source resistance
-134 dB / 135.7 dB A-weighted
@ 50 Ω source resistance
-131 dB / 133.3 dB A-weighted
@ 150 Ω source resistance
-129 dB / 130.5 dB A-weighted
Frequency Response
<10 Hz - 150 kHz
-1 dB
<10 Hz - 200 kHz
-3 dB
Gain range
+10 dB to +60 dB
Max. input level
+12 dBu @ +10 dB GAIN
Impedance
approx. 2.6 kΩ balanced
Signal-to-noise ratio
110 dB / 112 dB A-weighted
(0 dBu In @ +22 dB GAIN)
Distortion (THD + N)
0.005% / 0.004% A-weighted