PreSonus Central Station PLUS Studio Monitor Controller

Audio Inputs
TRS 1 & 2
Type: ¼" TRS Passive-Balanced
Input Impedance: 2-5 kÎ (Speaker load and Trim level dependent)
S/N Ratio: > 140dB
THD+N: < 0.0005% (1 kHz @ 0 dBu)
Frequency Response: > 1 MHz
AUX
Type: RCA Active-Unbalanced
Input Impedance: 8 kÎ
S/N Ratio: > 115 dB (1 kHz @ 0 dBu, Unity gain)
THD+N: < 0.002% (1 kHz @ 0 dBu, Unity gain)
Frequency Response: 10Hz-50 kHz, -0.5dB
Gain Range: -90dB to +20dB
S/PDIF
Types: RCA 75Î coax and Toslink optical
Dynamic Range: 117dB
THD+N: 0.0025% (1 kHz @ -1 dBfs)
Maximum output: +18 dBu (Active-Balanced)
Sample Rates: 44.1, 48, 88.2, 96, 176.4, 192 kHz
Note: All Input specifications (except Input Impedance) measured at Speaker A output, Trim and Main Level set to maximum
Audio Outputs
Speakers
Type: ¼" TRS Passive-Balanced
Type-Mono Activated: ¼" TRS Active-Impedance Balanced
Trim Range: -90dB to 0dB
Main Level Range: -90dB to 0dB
Dim Attenuation: -30dB
Main
Type: ¼" TRS Active-Balanced
Output Impedance: 51Î
THD+N: < 0.0025%
Frequency Response: 10 Hz-50 kHz, -0.5dB
Cue
Type: ¼" TRS Active-Impedance Balanced
Output Impedance: 51Î
THD+N: Less than 0.003% (1 kHz @ 0 dBu)
Frequency Response: 10Hz-50kHz, -0.5dB
Gain Range: -90dB to 0dB
Dim Attenuation: -30dB (Talkback activated)
Headphones
Type: ¼" TRS Active Stereo
Maximum Output: 150 mW/channel @ 60Î load
THD+N: 0.015% (150 mW/channel @ 60Î load)
Frequency Response: 10Hz-50kHz, +1dB
Talkback
Dynamic Microphone Input
Type: XLR Female Balanced
Input Impedance: 2400Î
Internal Microphone
Type: Electret Condenser
Sensitivity: -42dB
Mic Preamp
Gain Range: 15-55dB
Input Meters
Type: Dual 30 segment LED w/ Peak Hold
Range: -48dB to +18dB (-66 dBfs to 0 dBfs)
Accuracy: > 0.25dB
Frequency Range: 10Hz-22kHz
Calibrate Range: ±18dB
Power Supply
Type: External A.C. Transformer/Internal Linear
Power Consumption: 40 VA
Physical
Main Chassis
Package Type: 1U steel chassis
Dimensions: 19" (W) x 1.75" (H) x 6.25" (D)
Weight: 5lb.
External Power Supply (factory configured)
Package Type: Molded Plastic
Dimensions: 2.5" (W) X 2.3" (H) x 4" (D)
Weight: 2.5lb.

CSR-1 Control Station Remote
Dimensions: .38" (W) x 5.75" (H) x 2.38" (D)
Weight: 1.25lb.
Cable: 12-foot DE15M to DE15M (male-male)