Operating frequency range: 55Hz – 16KHz
Phase response: 375 Hz – 14KHz ±30°
Bass: 2 15″ long-stroke cone speakers
High frequency: 2 4-inch compression driver units
Input type: differential input, electronic balance
Maximum common-mode range: ± 15V DC, grounded via grounding clamps for voltage transient protection
Input terminals: 5-pin XLR female input, with 5-pin XLR male loop output
Input impedance: 10 kΩ differential input between pins 2 and 3
Wiring definition: Pin 1: Between the chassis and ground, a 220 kΩ, 1000 pF, 15V grounding clamp network provides grounding suspension for the audio signal
Pin 2: Signal
Pin 3: Signal pin 4: RMS
Pin 5: RMS
Chassis: grounding and chassis
DC isolation: differential DC isolation, which can reach the maximum value of the common-mode voltage
Common mode rejection ratio: greater than 50dB, typically 80dB (50 Hz – 500 Hz)
RF filter: 425kHz in common-mode mode; In differential mode, it is 142 kHz
Total intermodulation distortion filter: integrated into digital signal processing circuits (less than 80kHz)
Nominal input sensitivity: The typical continuous average when noise and music suppression begins is 0dBV (root mean square 1V)
Input level: To achieve the maximum peak sound pressure level within the speaker’s operating frequency range, the source must be able to output at least 20dBV (root mean square 10V, peak 14V) with an impedance of 600Ω
Type: Three-channel amplifier with complementary FET output stage (AB/H class bridge)
Cooling: Two main ultra-high-speed fans and two ultra-high-speed backup fans
Power interface: PowerCon32
Safety mechanism calibration operating range: 208-235V AC 50/60 Hz
Switching point: 165-264V AC
Flow limiting points:
No-load current: root mean square 0.6A (230V AC)
Maximum long-term continuous current (over 10 seconds): Root mean square 6.0A (230V AC)
Transient current (less than 1 second): root mean square 8.0A (230V AC)
Instantaneous peak current: Peak 24A (230V AC)
Surge current: Peak value less than 15A (230V AC)
It can connect to a dual-core twisted pair network and report all amplifier operating parameters to the system host

It has controlled directivity, providing uniform coverage and consistent response over long distances.
High power peak output, maintaining extraordinary linearity and transient response even at extremely high output power.