A professional audio production enterprise integrating R&D, production, sales and service
GPA415 Technical Specifications
Channel count: 4 input, 4 output
Power: 4 * 1500W @ 8Ω
4 x 2500W @ 4Ω
4 x 2500W @ 2Ω.
2 x 3600W @ 8Ω
2*3600W@4Ω
Minimum output impedance: 2Ω per channel
Input interface: Balanced input 4*XLR; AES input 4*XLR
Output interface 4*Spoken
Maximum input level: 20 dBu / 7.74V
Sensitivity: 17 dBu/5.49V to -1 dBu/0.69V, with a step size of 1 dBu
Signal-to-noise ratio: 109 dB @ 18 dBu, 1 kHz, 26 dB gain position
Frequency response: 20Hz - 20kHz (±0.5dB) at 1W, 8Ω
THD + N < 1% at 1W, up to full power
Sampling rate: 96k/24bit
Constant voltage and resistance: 100V & 70V, 8Ω & 4Ω
Dante (optional) 4-channel Dante
Display screen: 4.3-inch IPS capacitive touch screen
Protect audio limiter, high temperature, DC, high frequency, short circuit, reverse electromotive force, peak current limiter, surge current limiter, power-on delay, power circuit breaker protection, power overvoltage/undervoltage protection
Power Supply: Input voltage 100/240VAC PC Software: The software can control the media matrix, audio processor, DSP amplifier, and active DSP module Dimensions (Width x Depth x Height): 482mm x 463mm x 88mm Packaging Dimensions (Width x Depth x Height): 580mm x 576mm x 160mm Net Weight: 13kg Gross Weight: 16.6 kilograms