Geprüft 400.4 EVOX2

• Power @ 2Ω: 4 x 100 Watts RMS, Power @ 4Ω: 4 x 66 Watts RMS.
• Frequency response: 5Hz ~ 22kHz, SNR: 96dB, Overall efficiency: 83%.
• Dynamic heat recovery, vibration damping, RTGP system.
• More technical details

The 400.4 EVOX2 from Soundigital is a 4-Channel Amplifier with an RTGP system for thermal coupling, dynamic heat dissipation, dynamic thermal recovery (DTR), and a vibration damping device. The frequency response (-3 dB) ranges from 5 Hz to 22 kHz, the filters operate at 12 dB/octave and are adjustable from 45 Hz to 850 Hz. The operating voltage is between 8 and 16 V, the signal-to-noise ratio is 96 dB, and the damping factor is 200. The input sensitivity includes RCA from 0.18 to 2.09 V as well as high level from 1.2 to 15.13 V. The current consumption is 19 A (music) and 35 A (max), with an overall efficiency of 83%. A 20 A Fuse (music) and a minimum Battery of 20 Ah are recommended. The dimensions are 123 x 113 x 50 mm at 0.58 kg; connection cross-sections: 8 mm² Power Cable and 2 x 1.5 mm² audio output cables.

Features

• 4-Channel Amplifier
• 400.4 EVOX2 – 4Ω
• RTGP system for thermal coupling
• Dynamic heat dissipation
• Dynamic thermal recovery (DTR)
• Vibration damping device
• Dimensions: 123 x 113 x 50 mm
• Weight: 0.58 kg

Technical Specifications

• Power @ 2 Ohm: 4 x 100 Watts RMS
• Power @ 4 Ohm: 4 x 66 Watts RMS
• Power @ 8 Ohm: 4 x 44 Watts RMS
• Bridged power @ 4 Ohm: 2 x 200 Watts RMS
• Bridged power @ 8 Ohm: 2 x 132 Watts RMS
• Frequency response (-3 dB): 5 Hz – 22 kHz
• Low-pass filter (12 dB/oct.): 45 Hz – 850 Hz
• High-pass filter (12 dB/oct.): 45 Hz – 850 Hz
• Operating voltage: 8 V – 16 V
• Signal-to-noise ratio: 96 dB
• Input sensitivity (RCA): 0.18 – 2.09 V
• Input sensitivity (high level): 1.2 – 15.13 V
• Current consumption (music): 19 A
• Current consumption (max.): 35 A
• Overall efficiency: 83 %
• Damping factor: 200
• Power Cable cross-section: 8 mm²
• Speaker cable cross-section: 2 x 1.5 mm²
• Recommended Fuse (music): 20 A
• Recommended Battery (minimum): 20 Ah