AC 23S
ACTIVE CROSSOVER
Data Sheet-2
Features and Specifications
Parameter Specication Limit Units Conditions/Comments
Crossover: Alignment Linkwitz-Riley Proprietary 4th-order state-variable
..........Slopes 24 dB per Octave
..........Range (3-way) 70-1 kHz Low to Mid 41-detent continuously variable pot
..........Range (3-way) 190-7 kHz Mid to High as above
..........Range (2-way) 190-7 kHz Low to High as above
Time Delay Adjust Range Off to +2 5% ms Low & Mid Outputs only
Inputs: Impedance 20k 1 Ω
..........Maximum Level +21 1 dBu
..........Gain Range Off to +6 -0/+4 dB
Inputs: Type Active Balanced XLR Pin 2 hot per AES standards
Outputs: Type Active Balanced XLR Pin 2 hot per AES standards
..........Impedance 200 1% Ω
..........Maximum Level +20 1 dBu 600 Ω or greater
..........Gain Range Off to +12 -0/+4 dB
Band Muting Switches Yes Low & Mid Outputs only
RFI Filters Yes
Infrasonic Filter 20 Hz, 18 dB/Oct, Butterworth 3% Hz
Ultrasonic Filter 40 kHz, 18 dB/Oct, Bessel 3% Hz Linear phase
Frequency Response 20-40 kHz +0/-3 dB
THD+Noise 0.02 .01 % +4 dBu, 20-20 kHz
IM Distortion (SMPTE) 0.02 .01 % 60 Hz / 7 kHz, 4:1, +4 dBu
Signal-to-Noise Ratio 92 2 dB re +4 dBu, 20 kHz noise bandwidth
Maximum Power 7 W
Universal Line Voltage 100-240 VAC, 50/60 Hz VAC 7W
Unit: Agency Listing UL/cUL/CE
Unit: Construction All Steel
..........Size 1.75" H x 19" W x 5.3" D (1U) (4.4 cm x 48.3 cm x 13.3 cm)
..........Weight 5 lb (2.3 kg)
Shipping: Size 4.25" x 20.3" x 13.75" (11.5 cm x 52 cm x 35 cm)
..........Weight 9 lb (4.1 kg)
Note: 0 dBu=0.775 Vrms
