Presonus StudioLive 24R

FEATURES

• AVB stage box for StudioLive Series III consoles with simple stage box mode and stage box + monitor mixer mode
• Fully recallable, 32-channel, Series III digital rack mixer (24 mic/line inputs + 8 digital channels)
• 26 total inputs, including 24 locking combo mic/line channel inputs with recallable XMAX Class A mic preamps
• 16 FlexMixes (Aux mixes, Subgroups, or Matrix mixes) and 4 dedicated subgroups
• 40x40 USB 2.0 recording interface and 55x55 AVB recording interface
• Complete solution: Includes UC Surface touch-control software for Mac, Windows, iPad, and Android; Capture live-recording software and Studio One® Artist DAW for Mac and Windows; compatible with free QMix-UC personal monitoring control for iPhone/iPod touch, and Android™

Electronics

VOLTAGE 220-240V EU POWER REQUIREMENTS 35W (Continuous) PHANTOM POWER 48 VDC, Switchable Per Channel (±2 VDC)  

Performance

- DIGITAL AUDIO BIT DEPTH 24 - DIGITAL AUDIO DYNAMIC RANGE ADC Dynamic Range: 115 dB (A-Weighted, 48 kHz), DAC Dynamic Range: 115 dB (A-Weighted, 48 kHz) - DIGITAL AUDIO REFERENCE LEVEL FOR ZERO DBFS =+18 dBu - DIGITAL AUDIO TOTAL SYSTEM LATENCY 1.9 ms (local routing, analog in-analog out, all processing active)  

Inputs

 LINE INPUT CONNECTION TYPE RCA Female, Unbalanced (Stereo Pair)  LINE INPUTS MAXIMUM LEVEL +12 dBu, ±0.5 dBu  MICROPHONE INPUT CONNECTION TYPE Combo Locking XLR Mic - 1/4” TRS Line  MICROPHONE PREAMP COMMON MODE REJECTION RATIO 65 dB (1 kHz at Unity Gain)  MICROPHONE PREAMP FREQUENCY RESPONSE 20-20 kHz (±0.5 dBu at Unity Gain)  MICROPHONE PREAMP GAIN CONTROL RANGE 0 dB to +60 dB (±1 dB)  MICROPHONE PREAMP INPUT IMPEDANCE 1 kΩ  MICROPHONE PREAMP MAXIMUM INPUT LEVEL =+12 dBu (Unity Gain)  MICROPHONE PREAMP SIGNAL TO NOISE RATIO 94 dB (Ref = +4 dB, 20 kHz BW, Unity Gain, A-Weighted)  MICROPHONE PREAMP TOTAL HARMONIC DISTORTION <0.005%, +4 dBu, 20-20 kHz, Unity Gain, Unweighted  

Outputs

- HEADPHONE OUTPUTS FREQUENCY RESPONSE 20 Hz to 20 kHz, +/-0.5 dB - HEADPHONE OUTPUTS MAXIMUM OUTPUT 100 mW/ch.  60Ω Load - HEADPHONE OUTPUTS SIGNAL TO NOISE RATIO 96 dB, 1 kHz, Maximum Gain, 20 Hz BW, Unweighted - HEADPHONE OUTPUTS TOTAL HARMONIC DISTORTION 0.01%, 1 kHz, Maximum Gain, 20 Hz BW, Unweighted - LINE OUTPUTS CONNECTION TYPE 1/4" TRS, Balanced - LINE OUTPUTS MAXIMUM OUTPUT LEVEL =+18 dBu, ±0.5 dBu - LINE OUTPUTS OUTPUT IMPEDANCE 100 Ohms  

Hardware

DIGITAL AUDIO AVB AUDIO NETWORK PORTS Locking XLR Ethernet DIGITAL AUDIO NETWORK CONTROL PORT RJ-45 DIGITAL AUDIO USB RECORDING PORT USB 2.0, Type-B