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Tolaye QA-550 Professional Amplifier

1600Watts 2Channel Professional Amplifier

PRICE: ₦0.00    

Number of Channels
2

Power Rating
Stereo 8 Ohms:
550 W per Channel
 Stereo 4 Ohms:
810 W per Channel
Bridge 8 ohms:
1120 W

Amplifier Class
Class-AB

Performance

Protections
Soft Start, Short Circuit, Limiter, DC Fault, AC Line Fuse, Thermal Cut

Frequency Response
20 Hz – 20 kHz, +-0.1dB

Damping Factor f=20-500Hz8OHMS
>400

Sensitivity
0.77V/1.0V/1.4V

Input Impedance

 

Input Impedance
10ΚΩ (Unbalanced)
20ΚΩ (Balanced)104db

Cros Talk
62dB

Slew Rate
20V/us

Output Connectors
2 Speakon for stereo & Bridge Output

THD
<0.03%

Physical

Rackmount Size
2RU

Cooling
Two-step speed fan

Dimensions (WxDxH)
482 x 430 x 9o mm

Net Weight (kg)
 14 kg

ITEM NO.: TOVQA550
AVAILABLE.: YES
description

Tolaye QA-550 Professional Amplifier

Tolaye QA-550 Professional Amplifier is a Class AB amplifier technology, voice reduction achieves high fidelity, the sound basically will not be distorted by the operation of the circuit.
  • ►1600Watts 2Channel Professional Amplifier
  • ►Excellent Power transistor to make the whole dynamic response and sound performance better.
  • ► Protection of overheating, overload, short circuit, overload output high-frequency DC-clipping section and fuse.
  • ► specific annular transformer, providing a high power reserve that is more than three times of rated power to reach good overload capacity.
  • ► New aluminium brushed panels make it concise, elegant, and generous.

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