Digital Electronics >> mono amplifier

Founded in 2000, DGTC Digital Electronics Co., Ltd is one of the leading China mono amplifier manufacturer and wholesaler of audio & video products, consumer electronic products and other digital digital electronics in China. Our company has complied with ISO9001 and SO14000 standards. All our products have attained CE, FCC and RoHS certification. We also accept OEM, ODM and SKD orders from renowned companies such as HP, Sony, IBM, Canon, Philips, Apple, Kodak, Olympus, Nikon, Panasonic, Casio, Samsung, JVC, Nokia, LG, Sharp, NEC, Motorola, Siemens, Dell, Toshiba and so on.

mono subwoofer car amplifier
200 watts RMS x 1 at 4 ohms (400 watts RMS x 1 at 2 ohms)
variable low-pass filter (40-240 Hz)
selectable bass boost (0, 6, 12 dB at 50 Hz)
preamp- and speaker-level inputs
The superior efficiency of a Class-D amplifier means higher power output and greater compactness than an analog amplifier offers.Class-D amplifiers overcome the inefficiencies of traditional Class-A or AB amplifiers. Pioneer's Class-D amps transform very little power into heat so a higher percentage of the power supply (67 %) is transformed into the load. This results in a very compact amp which needs less input power to produce very high output power. The Class-D amplifier's PWM (Pulse Width Modulator) modulates the original audio input signal with a triangulated signal wave which has a much higher fixed frequency. The result is a digital signal which contains both the input signal and a band of frequency components around the modulation frequency. A LPF (Low Pass Filter) then filters out the high frequency pulses and the resulting amplified output signal is then sent to the subwoofer and/or speakers.Bass boost gives you more control over how your music sounds.

Full MOSFET power supply High/full/low selectable crossover 18dB bass boost at 40Hz High/low level inputs with floating ground Tri-mode capability with 3-way protection circuit POWER ACOUSTIK SL2-460 Silver Edition Amplifier (460W, 2-Channel) 2-channel; 460W max @ 4ohm mono; 4ohm RMS: 95W x 2;2ohm RMS: 120W x 2;Blue reactor light bars; Chrome-end caps; Full MOSFET power supply;PWM circuitry; Full selectable crossover (High/Full/Low); 3-way protection circuit;Freq resp: 10 Hz30 kHz;S/N ratio: 97 dB;0.02% THD; System distress indicator; Platinum-plated RCA connectors;V-angled transparent terminals "Silver Edition Amplifier (460W, 2-Channel)" In the heart of the amp, the torodial power transformer generates a big sound while reducing distortion by shielding the sound from stray magnetic fields. With the Amp 5.3, you can control the volume directly on the unit, or by adjusting the signal source component (such as your receiver, preamp, etc.)  

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