User Manual

69
8 Resources
8.4 Technical Specications
StudioLive
™
ARc Series
Owner’s Manual
Main, Control Room, Aux, 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, Aux, 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)