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8 Resources
8.4
Technical Specifications
StudioLive
™
ARc Series
Owner’s Manual
Main, Control Room, Monitor, and FX Outputs
Type (Main Outputs)
XLR Male, Impedance Balanced
Type (Control Room, Monitor, FX Outputs)
¼” TRS Female, Balanced
Rated Output Level (Main Outputs)
+24 dBu, ±1.0 dB
Rated Output Level (Control Room, Monitor, FX Outputs)
+18 dBu
Frequency Response
20 Hz to 20 kHz, +0.5/-1.5 dB
Dynamic Range (A-wtd)
> 108 dB
THD+N (Bandwidth 20~20 kHz, -1 dBFS, unwtd)
< 0.01%
Output Impedance
100 Ω
Headphone Output
Type
¼” TRS Female, Stereo, Unbalanced
Maximum Output Level
150 mW/channel @ 56Ω
Frequency Response
20 Hz to 20 kHz, +0.5/-1.5 dB
Dynamic Range (a-wtd)
> 103 dB
THD+N (Bandwidth 20~20 kHz, -1 dBFS, unwtd)
< 0.01%
System Crosstalk
Input to Output (Ref = +4 dBu, 20 Hz to 20 kHz, unwtd)
-90 dBu
Adjacent Channels (Ref = +4 dBu, 20 Hz to 20 kHz, unwtd)
-85 dBu
Signal Level LED
Signal
-30 dBFS (pre-EQ)
Clip
-3.0 dB before clip (pre- or post-EQ)
Channel EQ
Low Cut
100 Hz, -18 dB/octave
High Shelving
±15 dB @ 10 kHz
Mid Peaking (Mono Channels: AR16c, AR12c)
±15 dB @ 140 Hz to 3.5 kHz (variable)
Mid Peaking (Stereo Channels: AR16c, AR12c, All: AR8c)
±15 dB @ 2.5 kHz
Mid-Band Q
Boost: 1.0, Cut: 2.5
Low Shelving
±15 dB @ 100 Hz
Audio Interface
Host Interface
USB 2.0
ADC Dynamic Range (Component)
114 dB
DAC Dynamic Range (Component)
114 dB
Signal to Noise (A-wtd):
-96 dB
Bit Depth
24-bit
Internally Supported Sample Rates
44.1, 48, 88.2, 96 kHz
Jitter
<80 ps RMS (20 Hz – 20 kHz)
Jitter Attenuation
>60 dB (1 ns in => 1 ps out)
