About: CT Sounds CT-1500.5D 1800W RMS 5-Channel Car Audio Amplifier

The CT Sounds CT-1500.5D is an 1800-watt 5-channel amplifier designed for those who demand power, efficiency, and affordability. This compact yet robust amplifier can drive an entire car audio system—4 speakers and a subwoofer—all from a single unit, making it the perfect all-in-one solution.

Designed for precision tuning, the amplifier features a Low Pass Filter (LPF), High Pass Filter (HPF), and Bass Boost, allowing you to fine-tune your sound to your exact preferences. The MOSFET power supply and proprietary heat dissipation design keep the amplifier running cool, ensuring sustained performance even during extended use.

The compact chassis and small footprint make installation straightforward, fitting seamlessly into almost any vehicle. Built-in protection circuitry safeguards against high voltage, low voltage, over current, and excessive temperatures, providing long-term reliability and peace of mind.

Product Highlights: 

• RMS Power: 1Ω @ 14.4v - CH5: 1000W x 1-Ch
• RMS Power: 2Ω @ 14.4v - CH1-4: 210W x 4-Ch + CH5: 600W x 1-Ch
• RMS Power: 4Ω @ 14.4v - CH1-4: 120W x 4-Ch + CH5: 300W x 1-Ch

Features:

• Continuously-Variable Input Gain Control
• Remote Turn-On / Turn-Off Circuit
• MOSFET Pulse Width Modulated Power Supply
• Soft Turn-On Circuit
• High Voltage / Low Voltage Protection Circuit
• Thermal and Speaker Short Protection Circuit
• LED Power and Protection Indicators

Specifications:

• Amplifier Type: 5-Channel Amplifier
• Amplifier Circuitry: Class D
• Built-In Crossover: CH1-4: Yes; HPF, Full-Range + CH5: Yes, LPF
• Bridgeable: Yes
• RMS Power @ 1 Ohm: CH5: 1000W x 1-Ch (14.4v)
• RMS Power @ 2 Ohm: CH1-4: 210W x 4-Ch (14.4v) + CH5: 600W x 1-Ch (14.4v)
• RMS Power @ 4 Ohm: CH1-4: 120W x 4-Ch (14.4v) + CH5: 300W x 1-Ch (14.4v)
• RMS Power @ 4 Ohm (Bridged): CH1-4: 350W x 2-Ch (14.4v)
• Recommended Fuse: 180A
• Power & Ground Input Size: 4 Gauge
• Speaker Input Size: 8 Gauge
• Gain Adjustment: 0.22v - 6v
• Low Pass Filter (LPF): CH1-4: N/A + CH5: 50 Hz - 250 Hz
• High Pass Filter (HPF): CH1-4: 40 Hz - 4 kHz + CH5: N/A
• Bass Boost: CH1-4: N/A + CH5: 0 dB - 12dB
• Bass Boost Frequency: 45 Hz
• Frequency Response: 20 Hz - 20 kHz
• Signal-To-Noise Ratio (S/N): 94 dB
• Damping Factor: 180
• Input Impedance: 22K ohms
• Input Sensitivity: 220 mV
• Operating Voltage: 8.6v - 16v
• Minimum Impedance: 1 ohm
• Dimensions (L x W x H): 13.2" x 5.63" x 2.19"