This Model Has Been Discontinued
D4.75
D SERIES (MINI) 4 CHANNEL

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SubWFour
Subwfour, Elpidio Quirino Avenue, Poblacion District, Davao City, Davao del Sur, Philippines
TECNORADIO
Via P. Ovidio Nasone, Sant\'Egidio alla Vibrata, Province of Teramo, Italy
Triple R Electronics / Distributor
88-90 Cipero Street, San Fernando, Trinidad and Tobago
Viinamäen auto ja konekorjaamo
Viinamäentie 123 73200 Varpaisjärvi, Lapinlahti
VISUAL ACOUSTICS QUALITY
PROSOPSI SE MI KATASKEUASMENO PEZODROMIO ANONIMOS 0 NUM 56430 STAUROUPOLI N. THESSALONIKI, GREECE
Boxboys Audio Sound Solutions
3902 Albert Pike Rd, Hot Springs National Park, AR, USA
Ariel Corporation LTD.
68-43 Cheongcheon 1(il)-dong, Bupyeong-gu, Incheon, South Korea
Bristol Sound – Electronic Warehouse
2604 South Bristol Street, Santa Ana, CA, USA
The D4.75 is a mini chassis amp designed to make space constrained installations a breeze. Don’t be fooled by its small stature; in 4 ohm bridged mode this little powerhouse can produce over 2 x 180Watts. It also features a conformal-coated PCB for added moisture and dust protection in harsh environments; making it perfect for motorcycles, UTVs, and boats.
All controls and connections are located on one side for ease of installation in motorcycle fairings, dashes, under seats, behind seats or in consoles.
Features
- Conformal Coated PCB
- 5-way Protection
- Variable 12dB/Oct
- Heavy Duty PCB
- RCA Signal Pass-through
- MOSFET Power Supply Amplifier
D4.75: 300 Watt – Mini 4 Channel Amplifier
Test Voltage: | 14.4 |
Output Channel(s): | 4 |
Continuous Wattage @4ohm: | 75 x 4 / 180 x 2 |
Continuous Wattage @2ohm: | 90 x 4 |
Max Current Draw (Amps): | 40 |
RCA Input Voltage Sensitivity: | 6V ~ 0.2V |
RCA Input S/N: | > 90dB |
Damping Factor: | > 100 |
THD: | < 0.2% |
Frequency Response (Hz): | 10Hz - 27kHz |
High Pass Filter: | 50Hz - 5kHz |
Low-Pass Filter: | 50Hz - 5kHz |
Pass Thru Output: | No |
Power Wire Gauge: | 2 x 18 |
Speaker Wire Gauge: | 18 |
Dimensions (Inches): | 6.2 x 3.9 x 1.7 |
Dimensions (MM): | 160 x 100 x 45 |
Shipping Weight (Lbs): | 3 |
Price (USD): | 315 each |
The D Series amplifiers are designed to be the best amps on the market for the everyday mobile audio enthusiast. These class D amplifiers feature compact chassis, superb sound quality, reliable circuits, and powerful output sections. They’re available in several channel and power configurations assuring there is a D Series amp to power your system.
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