Features FRS Series power amplifier using the world selected linear H class circuit design, output low distortion, low noise, high power, wide frequency response, high reliability, to provide users with high-quality sound effect, input mode: balance (XLR); Output mode: stereo, mono, bridge three ways; Suitable for all kinds of high-power sound amplification environment such as: all kinds of entertainment places, classrooms, lecture halls, conference rooms and all kinds of outdoor performance sound amplification. ※ Rated power: 300W(8Ω), 400W(8Ω) 600W(8Ω), 700W(8Ω), 800W(8Ω), 1000W(8Ω), 1200W(8Ω) * Frequency response: 20 hz - 20 KHZ ※ Total harmonic distortion + noise: ≤0.5% ※ Damping coefficient: 200:1 (20-100Hz /8Ω) ※ Intermodulation distortion: ≤0.02% ※ Transient distortion: ≤0.03% ※ Signal-to-noise ratio: 97dB(8Ω for full power of A weight) ※ Conversion rate: ≥10V/uS ※ Input impedance (balanced/unbalanced): ≥20K/10K ※ Input sensitivity :0.775V/1.0V/1.4V optional

OTG -Series Features ※ With USB MP3,BlueTooth 4.0 Player FM Radio  ※ Input with XLR and LINE interface. ※ Equipped with TYPE-C interface for phone and computer recording  ※ Build in digital 99DSP ※ Offering +48V phantom ※ Build in balanced & unbalanced modes's

EDX -Series Features ※ With USB MP3,BlueTooth 4.0 Player FM Radio  ※ Input with XLR and LINE interface. ※ Build with extra effect process's  input. ※ 4 AUX ouput. ※ Build in digital 99DSP ※ Offering +48V phantom

MG -Series Features ※ With USB MP3,BlueTooth 4.0 Player FM Radio ※ Input with XLR and LINE interface. ※ Build with extra effect process's input. ※ One AUX ouput. ※ Build in digital 99DSP ※ Offering +48V phantom

LXR -Series Features ※ With USB MP3,BlueTooth 4.0 Player FM Radio  ※ Input with XLR and LINE interface. ※ Build with extra effect process's input. ※ One AUX ouput. ※ Build in digital 320DSP ※ Offering +48V phantom

Supports the connection between IOS and Android phones