X-4300 Digital power amplifier
1. Efficiency radiator, Intelligent variable speed fan ensure that the power amplifier works at a lower temperature;
2. High-power high-frequency transform, independent power supply, ensure adequate power supply
3. perfect security protection system, the instantaneous peak power limit, the power switch transient protection circuit;
4. transformer/radiator temperature control output dc protection
5. working in the double track, mono, bridging three ways
6. Adopts stepless variable speed fan can ensure the machine more stable
7. Wide range of signal dynamics, the instant feature is outstanding, wider application range and more perfect timbre
8. Balanced input/out, audio standard 1/4 plug
Model: X-4300
8ΩStereo Output Power: 300W×4
4ΩStereo Output Power: 450W×4
8ΩBridge Output Power: 500W×2
4ΩBridge Output Power: 900W×2
Siew Rate: >28V/us
Damping Factor: >300
Signai to Noise Ratio: ≥95dB
Cross Talk: >80dB
Output Circuitry: Class D
Input Sensitivity(8Ω): 1V
Frequency Response: 20Hz-20KHz,+0,-1dB at watt
THD+N(20Hz-20KHz): <0.1%20Hz-20KHz
Input impedance: 20KΩ balance/10KΩunbalance
Cooling: DC FAN
Connectors: input: XLR,Output: Speakon,connector
Amplifier Protection: short circuit,thermal,over load,clip limiter,DC voltage,soft start ultrasonic and RF protection
Net Weight: 6kg
Power Requirement: 90~250V, 50Hz