EKA-403D Digital Power Amplifier
- Professional
- Power Amplifier
• Class D power amplifier, switching mode power supply, light weight
• High efficiency circuit, high output power, low consumption, environment friendly
• Gain control, power/signal/protection/limit LEDs on the front panel for indication
• DC/thermal/over-load/limit protection design of each channel
• Fan for cooling (front to rear) for reliable operation
• Compact structure, high output power for more applications
• Balanced XLR input connector, SPEAKON output connector
• Toggle switch on rear panel to select mono/stereo/bridge mode
Product Detail
• Output Power: 4*300W/8Ω(4*500W/4Ω, bridge 2*1000W/8Ω)
• Distortion(1kHz,-10dB/4Ohms): <0.1%
• Frequency Response: 10Hz to 20kHz, +/-1dB
• Input Impedance (bal/unbal): 20K/10K
• Sensitivity: 0dB
• S/N Ratio (20Hz-20KHz,4Ohms): >100dB
• Crosstalk (1KHz,4Ohms): >70dB
• Damping Factor (10-400Hz,8Ohms): >300
• Output: Class D
• Protection: short circuit/DC/limit/low voltage protection
• Control: Front panel: power switch, CH1-2 gain controls
Rear panel: mono/stereo/bridge
• Indication: Clip/-10dB/Signal, Mono/Bridge/Status LED
• Input/output connector: XLR female/speakon
• Dimension: W482mm*D358mm*H44mm
• Net Weight: 6.5KgConference, multi-function hall, outdoor activities
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