https://api.sora-system.global/storage/images/3k4-0png.png
https://api.sora-system.global/storage/images/3k4-1png.png
https://api.sora-system.global/storage/images/3k4-2png.png
https://api.sora-system.global/storage/images/3k4-3png.png
https://api.sora-system.global/storage/images/3k4-4png.png
3K4

3K4

Core

FEATURE

Dimension :
  • height : 483mm
  • width : 45mm
  • depth : 465mm

Weight Nett : 13kg

SPECIFICATIONS

Frequency Response : Typical: 0.05% (10% Rated Power, 20Hz-20kHz, 8Ω)

Rated Output Power (THD+N=1%, 1kHz continue sine wave, all channel driving) | 8Ω/Stereo : 4 x 3000W

Rated Output Power (THD+N=1%, 1kHz continue sine wave, all channel driving) | 4Ω/Stereo : 4 x 5100W

Power Input Consumption (1/8 power) | 8Ω/Ch : 2083.4W

Power Input Consumption (1/8 power) | 4Ω/Ch : 3446W

Output RMS Voltage : 154.9V

Maximum Input Level : 8.7Vrms (+21dBu)(Default Gain)

Default Gain (Rated Power, 1kHz) : 25dB

Gain (Rated Power, 1kHz) : 25dB - 43dB

THD+N : Typical +0, -0.5dB (10% Rated Power, 8Ω)

Cross-talk : ≥90dB (20Hz-1kHz, below Rated Power)

Input Impedance : 200Ω (Balance), 10kΩ (Unbalance)

Damp Factor : ≥1000 (20Hz-200Hz, 8Ω)

SNR : ≥105dB (Defaul Gain, A Weighted, 20Hz-20kHz, 8Ω)

Main Power : 90-260VAC, 50/60Hz

Protection : Under Voltage, DC, Over Temperature; Limiter : Over Temperature, Over Load, Short.