Description
LOUDSPEAKERS MANAGEMENT SYSTEM
Characteristics
24-BIT LOUDSPEAKER MANAGEMENT PROCESSOR
24-bit Σ-Δ A/D, D/A，48kHz sampling rate
Internal 32-bit DSP processing
A flexible 2 inputs, 4 outputs multi-mode crossover format
2×2 way crossover - 1×2 way crossover + 2 sub crossover
1×3 way crossover + 1 aux crossover - 4 way crossover
Each parametric section provides -40dB~+6dB gain adjustment,
step in 1 dB
Each parametric section provides Limit control
Each channel max 8 ms delay with parameters adjustable
Low pass crossover range: 20Hz~20kHz, 377 positions
High pass crossover range: <10Hz~16kHz, 380 positions
Lock function
MIDI control (with PC software)
6×8 LED inputs/outputs accurate level meters
2×16 LCD display with backlight
Frequency response: 20Hz~20kHz
10 user memories
Tecnical Specifications
Inputs: Two electronically balanced
Outputs: Four electronically balanced
Impedance: 10k ohms.
CMRR: 50dB 50Hz-10kHz.
Source Imp: 60ohms.
Frequency Response: 20Hz-20kHz, 1dB.
Dynamic Range: 100dB 20Hz-20kHz.
Distortion: 0.06% @1kHz, 0.775Vrms V
Output gain: Adjustable -40dB to +6dB in 1dB steps and
mute.
Parametric Equalization: 3 Sections per output.
Filters: -12dB to +12dB in 1dB steps.
Center frequency: 100Hz-20kHz, ISO Frequency
Filter Q: 0.5, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10
Filtres: 1 of each per output
Frequency (HPF): 20Hz-20kHz, 377 positions
Frequency (LPF): 20Hz-20kHz, 377 positions
Response: Butterworth 12/18/24dB per octave
Display: 2x16 character backlit LCD.
Input meter: 2x8 point, -36dB to digital clip.
Output meter: 4x8 point, -36dB to digital clip, mute indication.
Inputs: 3 pin female XLR.
Outputs: 3 pin male XLR
Data: RS232
Power connectors: 3 pin IEC.
Power supply: 90 - 240V
