Key Features
- Professional stereo 2-way or mono 3-way active crossover
- High-quality circuitry with premium components for accurate audio performance
- Ultra-low-noise operational amplifiers for clean, transparent sound
- Balanced and unbalanced XLR inputs and outputs
- Precision 24 dB/octave Linkwitz-Riley filters for seamless frequency separation
- Additional mono subwoofer output with independent frequency (10–235 Hz) and level controls
- 1% metal film resistors and tight-tolerance components for precise frequency selection and ultra-low thermal noise
- Flat summed frequency response with zero phase difference
- Individual output gain controls for each frequency band
- Individual mute switches for quick speaker band adjustment
- Individual phase reverse switches for instant phase correction
- Switchable 25 Hz low-cut filter on each input to protect low-frequency drivers
- Servo-balanced, gold-plated XLR connectors for reliable signal transmission
- High-precision potentiometers for accurate and repeatable adjustments
- Bright LED status matrix for clear operating mode and control indication
- Illuminated switches for easy operation in dark environments
- Internal universal switch-mode power supply (100–240V AC) for low noise and energy efficiency
Audio Performance
- Delivers clean, balanced, and efficient sound reproduction
- Produces tight, punchy bass with clear vocals and detailed instruments
- Improves overall loudspeaker performance and system efficiency
- Protects speaker components through accurate frequency distribution
- Built-in mute and phase controls simplify system setup and troubleshooting
Operating Modes
- Stereo 2-Way Mode: Separates left and right channels into low (woofer) and high (tweeter) frequencies
- Mono 3-Way Mode: Separates audio into low, mid, and high frequency bands
- Dedicated mono subwoofer output in both modes, effectively enabling:
- Stereo 2-way + Mono subwoofer
- Mono 4-way crossover configuration
Ideal For
- Professional PA systems
- Live sound reinforcement
- DJs and event sound systems
- Churches and conference venues
- Recording studios and fixed audio installations
Specifications
Audio Inputs & Outputs
- Audio Inputs: 2 × XLR 3-pin line inputs
- Audio Outputs: 5 × XLR 3-pin outputs
- Input Impedance:52 kΩ (Balanced)
- 26 kΩ (Unbalanced)
- Output Impedance: <100 Ω (Balanced or Unbalanced)
- Maximum Input Level: +22 dBu
- Maximum Output Level: +21 dBu
- Common Mode Rejection Ratio (CMRR): >60 dB @ 1 kHz
Audio Performance
- Bandwidth: 20 Hz – 20 kHz (+0/-0.5 dB)
- Frequency Response: 10 Hz – 60 kHz (+0/-3 dB)
- Signal-to-Noise Ratio (20 Hz – 20 kHz, Unweighted):Stereo Low Output: >97 dB
- Mono Low Output: >97 dB
- Mono Mid Output: >98 dB
- Stereo High Output: >95 dB
- Mono High Output: >94 dB
- Subwoofer Output: >97 dB
- Interchannel Crosstalk: < -90 dB
Crossover Specifications
- Filter Type: 24 dB/Octave Linkwitz-Riley, State Variable
Mono Mode Crossover Frequency Range
- Low/High: 44 Hz – 930 Hz (×1), 440 Hz – 9.3 kHz (×10)
- Low/Mid: 44 Hz – 930 Hz (×1), 440 Hz – 9.3 kHz (×10)
- Mid/High: 44 Hz – 930 Hz (×1), 440 Hz – 9.3 kHz (×10)
Stereo Mode Crossover Frequency Range
- Low/High: 44 Hz – 930 Hz (×1), 440 Hz – 9.3 kHz (×10)
- Subwoofer: 10 Hz – 215 Hz (-3 dB)
Filters
- Low-Cut Filter: 25 Hz (-3 dB), 12 dB/Octave
Power
- Power Supply: 100–240V AC, 50/60 Hz
- Power Consumption: 10 W
- Power Cable: Included
Physical Specifications
- Rack Mount: Standard 19-inch rack (2 rack ears included)
- Color: Silver / Black
- Dimensions (W × D × H): 483 × 147 × 44 mm (19 × 5.8 × 1.7")
- Weight: 1.6 kg (3.5 lb)
Package Information
- Package Weight: 2.09 kg (4.61 lb)
- Box Dimensions (L × W × H): 20.6 × 10 × 4.2 inches
Other
- Mobile App Support: No
- Environmental Resistance: None specified
