GY15D 1500w*4 1U+Class D+ PFC digital SMPS 4 channel Digital power amplifier 

 ITEM: GY15D

Stereo power 8Ω: 1500W*4 

Stereo power 4Ω :2800W*4 

Stereo power 2Ω: 3400W*4 

bridge power 8Ω :5600W*2 

bridge power 4Ω: 6800W*2 

output power 1khz,0.05% THD 

 THD (1KHZ and 1db below clipping): ＜0.05% 

 THD(20HZ-20KHZ FOR 1W):＜0.1% 

Frequency response(+/-0.1dB) :10Hz-34Khz

Gain (optional): 0.775V/1V/32dB 

 output socket: speakon connector Neutrik 

 Input socket: combo XLR type. 3 pin 

Inter modulation distortion : ≤0.15%(8Ω，60+7kHz，1/8 rated power) 

Signal Noise Ration : ＞106dB Sensitivity (rated power 8Ω): 0.775V/1V/32dB 

Damping Factor: ＞600 

Slew Rate: ＞30V/us 

Input impedance ,Balanced ＞20kΩ / Unbalanced＞10kΩ 

Conversion rate: ≥20v/uS Resolution: ≥70dB 

Protection: Soft start, VHF, DC short circuit.Overload,Clipping ,Distortion limit,Overheat,thermal 

Power supply voltage: 90V~260V 

Dimensions W x D x H (mm): 484*429*44mm , 

net weight: 10.5kg