4 Channel Amplifier Alpine KTA-450 4 Channel Power Pack Amplifier 4x 45-100W RMS Alpine Kta 450 Parts In addition, the KTA-450 uses a 22-pin power harness with a recessed design on one side, so the cables can be tucked-in for a cleaner, less-bulky installation. The KTA-450 is a very compact 4/2-Channel amplifier, that is mainly designed to be power-stacked with the iLX-W650BT, but can also be used stand-alone in any universal configuration. Featuring 's Dynamic Peak Power (DPP) technology, the KTA-450 can add bursts of 100 Watts RMS power when needed. In combination with the iLX-W650BT, the KTA-450 won the 2019 Innovations Award at CES Show... Features: Compact size, measuring just 7” W x 3., 5” H x 1., 25” D Class D amplifier circuit Dynamic Peak Power (DPP) technology doubles the power during dynamic musical passages Power Stacking bracket included for mounting to the iLX-W650 7” Mech-less AV Receiver (sold separately) Specifications: Power output 4-Ohm @ 14., 4 Volts: 50 W RMS X 4 Power output 2-Ohm @ 14., 4 Volts: 45 W RMS X 4 Dynamic Peak Power output 4-Ohm @ 14., 4 Volts: 100 W RMS X 4 Dynamic Peak Power output 2-Ohm @ 14., 4 Volts: 100 W RMS X 4 THD 10 W into 4 Ohms: Less Than 0., 2% THD 10 W into 2 Ohms: Less Than 0., 1% THD Rated Power 4 Ohms: Less Than 0., 1% THD Rated Power 2 Ohms: Less Than 0., 1% S/N Ratio: 1 W into 4 Ohms: 85dB Frequency Response:+0/-3 dB 15Hz - 50kHz Input Sensitivity: RCA (0., 152 - 2., 80V), Speaker (0., 33 - 6., 05V) Crossover: Variable HPF/LPF, (OFF/60/80/120Hz) Weight: 1 Alpine KTA-450-Bundle3: Class D 4 International products have separate terms, are sold from abroad and may differ from local products, including fit, age ratings, and language of product, labeling or instructions. Thanks to the efficient power needs of the DPP technology, the KTA-450 does not require a new power supply wire at the battery. Alpine KTA-450 4-Channel Power Pack Amplifier [ Street Sound & Vision The compact KTA-450 Power Pack Amplifier utilizes Alpine’s exclusive DPP technology for a big power boost in a small space. It could even be used in a motorcycle’s saddlebag or on a boat., No Extra Wires! For vehicles that do not have the space for a traditional amplifier, the KTA-450’s small size allows it to be tucked away in hidden areas such as in the glove box or behind the radio.
