HomeMusical InstrumentsAmplifiers & EffectsPower AmplifiersQA-550 550w+550w Per Zone PROFESSIONAL AMPLIFIER
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Brand: Tolaye | Similar products from Tolaye
₦ 590,000
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+ shipping from ₦ 1,700 to LEKKI-AJAH (SANGOTEDO)
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Pickup Station
Delivery Fees ₦ 1,700
Ready for pickup between 02 October and 05 October if you place your order within the next 21hrs 18mins
Door Delivery
Delivery Fees ₦ 2,750
Ready for delivery between 02 October and 05 October if you place your order within the next 21hrs 18mins
Return Policy
Free return within 7 days for ALL eligible itemsDetails
Seller Information
Cousins Nigeria Ltd.
96%Seller Score
43 Followers
Seller Performance
Shipping speed: Good
Quality Score: Excellent
Cancellation Rate: Excellent
Product details
Tolaye QA-550 Professional Amplifier is a Class AB amplifier technology, voice reduction achieves high fidelity, and the sound basically will not be distorted by the operation of the circuit. 1600Watts 2Channel Professional AmplifierExcellent Power transistor to make the whole dynamic response and sound performance better.
Stereo@4ohm: 810w+810w
Bridge@8ohm: 1120w
Output connectors: 2 speakon for Stereo & Bridge
output Freq.Response: 20 Hz – 20 kHz, +-0.1dB
Input sensitivity: 1.0V
Input impedance: 20kohm/Balanced S/N
Ratio: more than 98dB
THD: Below 0.03% Slew
Rate: 19V/uS
- 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.
Stereo@8ohm: 550w+550w
Stereo@4ohm: 810w+810w
Bridge@8ohm: 1120w
Output connectors: 2 speakon for Stereo & Bridge
output Freq.Response: 20 Hz – 20 kHz, +-0.1dB
Input sensitivity: 1.0V
Input impedance: 20kohm/Balanced S/N
Ratio: more than 98dB
THD: Below 0.03% Slew
Rate: 19V/uS
Specifications
Key Features
- 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
- 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 90 mm
- Net Weight (kg): 14 kg
Specifications
- SKU: TO198MI3VRW3FNAFAMZ
- Product Line: Cousins Nigeria Ltd
- Model: QA-550
- Size (L x W x H cm): 48.2 x 43.0 x 9.0
- Weight (kg): 14
- Color: Grey
- Main Material: Metal
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Tolaye QA-550 550w+550w Per Zone PROFESSIONAL AMPLIFIER
₦ 590,000
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