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Model: Professional amplifier D-2600
Description:
Load impedance value detection technology, using the music being played as a detection signal to analyse the output voltage and current in time, getting the on-line load resistance results after fast operating. When less than 1.5Ω, it will initiate a soft protection limits power to guard against drive current. Recover output within 5 second after fault disappearing. Separate detection output signal of above 3Khz in 0.5 seconds of the signal voltage accumulated beyond high audio signal to activate the protection system, to reduce the damage of the anomalies in the process of using the HF driver. Small size machine, large power output.Four pairs of DC-free grade variable speed cooling fan, 45 degrees from the control transfer.Technology reference :
Item | Units | Descriptions |
Stereo power Rating 8Ω | Watts | 600 |
Stereo power Rating 4Ω | Watts | 900 |
Stereo power Rating 2Ω | Watts | 1200 |
Bridge power Rating 8Ω | Watts | 1800 |
Bridge power Rating 4Ω | Watts | 2400 |
S/Nratio | dB | 110 |
Damping coefficient | 600:1 | |
Frequency response | dB, Hz | ±0.1, 20-20k |
THD Degree | ‹=0.01%,( 8Ω rms,1kHz) | |
Sensitivity | V | 0.775 |
Input impedance | k | 10/20, balance/ unbalance |
Input gain | dB | <=-75 |
Sound channel separating degree | dB | >=-70 |
Panel lamps | Signal, ON( power),clipping; protection | |
service voltage | v/Hz | AC220/50 |
GW | kg | 17 |
Dimensions | mm | 483 x 512 x 88 |
Amplifier ( D-2600)