223XS

Professional Audio Crossover: Separates frequency bands for cleaner, more efficient amplification and speaker performance.

Stereo 2-Way or Mono 3-Way Modes: Switchable operation for flexible system configurations, including subwoofer integration.

Precision Linkwitz-Riley Filters: 24 dB/octave crossover filters offer smooth transitions and professional-grade sound control.

Subwoofer Summing Option: Combines low-frequency signals into a mono output for tighter, more focused bass response.

Built-In 40 Hz Low Cut Filter: Helps remove unwanted low-end rumble from your system.

Individual Output Controls: Adjust output levels and phase for each band to perfectly match your system.

High-Quality XLR Connections: Balanced inputs and outputs ensure clean, noise-free signal routing.

Clear Mode Indicators: LED status lights show current settings, including stereo/mono mode and crossover ranges.

Road-Ready Build: Rugged, rackmountable design with reliable performance for live sound or installations.

General Features

Dual channel crossover with stereo 2-way or mono 3-way operation

XLR balanced inputs and outputs

Linkwitz-Riley 24 dB/octave crossover filters

Independent output gain controls for level matching

Phase reverse switch on all outputs

Low frequency summed subwoofer output (mono)

Switchable 40 Hz high-pass (low cut) filter

x10 range switch to extend crossover frequency range

Stereo/Mono status LEDs and other function indicators

CSA NRTL/C approved, CE compliant

Audio Performance

Frequency Response: <3 Hz to >90 kHz (+0/-3 dB)

Bandwidth: 20 Hz to 20 kHz (±0.5 dB)

Signal to Noise Ratio (Ref: +4 dBu, 22 kHz BW):

Stereo: >94 dB (Low Out), >91 dB (High Out)

Mono: >94 dB (Low Out), >93 dB (Mid Out), >91 dB (High Out)

Dynamic Range: >106 dB (unweighted)

THD + Noise:

<0.004% @ +4 dBu, 1 kHz

<0.04% @ +20 dBu, 1 kHz

Interchannel Crosstalk: <-80 dB (20 Hz to 20 kHz)

Crossover Configuration

Stereo Mode:

Low/High: 45 to 960 Hz or 450 Hz to 9.6 kHz (x10 setting)

Mono Mode:

Low/Mid: 45 to 960 Hz or 450 Hz to 9.6 kHz (x10 setting)

Mid/High: 45 to 960 Hz or 450 Hz to 9.6 kHz (x10 setting)

Crossover Filter Type: Linkwitz-Riley, 24 dB/octave, state-variable

Input Specifications

Connectors: XLR (pin 2 hot)

Type: Electronically balanced/unbalanced, RF filtered

Impedance: >50k ohm (balanced), >25k ohm (unbalanced)

Max Input: >+22 dBu

Output Specifications

Connectors: XLR

Type: Impedance-balanced/unbalanced, RF filtered

Impedance: 200 ohm (balanced), 100 ohm (unbalanced)

Max Output: >+21 dBu into 2k ohms or greater

Controls & Switches

Low Cut Switch: 40 Hz Butterworth, 12 dB/octave high-pass

Phase Invert: Per output

x1 / x10 Frequency Multiplier: Per channel

Mode Switch: Selects stereo/mono and 2/3-way

LF Sum: Mono-summed low frequency mode

Indicators

Stereo Operation: Green LED

Mono Operation: Yellow LED

Low Cut: Red LED (per channel)

x10 Multiplier: Green LED (per channel)

Phase Invert: Red LED (per output)

Power & Dimensions

Operating Voltage: 100/120/230 VAC, 50/60 Hz

Power Consumption: 15 W

Power Connector: IEC receptacle

Operating Temperature: 0 to 45 Degree C (32 to 113 Degree F)

Dimensions: 1.75" H - 19" W - 6.9" D (4.4 - 48.3 - 17.5 cm)

Unit Weight: 3.7 lbs (1.7 kg)

Shipping Weight: 5.4 lbs (2.5 kg)