Model Number: HY-2500A Brand Name: L-FRANK AUDIO Key Specifications/Special Features: Output power: 500WVoltage: 110/220V AC at 50 to 60HzOutput interface: 70V and 100V low-impedance (4 to 16Ω)Frequency response:Mic: -3dB (200Hz to 15kHz)

Line:-3dB (100Hz to 20kHz)

THD at 1 kHz: less than 1%

Sensitivity:

• 2 mic: -50dB (2.45mV)/2kΩ, unbalanced
• 2 aux: -10dB (245mV)/5kΩ, unbalanced

Signal to noise ratio:

• Mic: more than 70dB
• Line: more than 80dB

Dimensions: 480x90x380mm