Kenwood XR401-4

XR401-4 Class D 4 Channel Power Amplifier Product Highlights: RMS 75W x4 (4Ω) RMS 100W x4 (2Ω) Variable Low-pass Filter Variable High-pass Filter Speaker Level Input Signal Sensing Turn-on Wired Remote Level Control Included Dimension: (W)8-11/16” x (H)1-3/8” x (D)6-5/8” Weight: 3.3lbs (1.6kg) Rich and Immersive High-Resolution Audio High-Resolution Audio is high-quality sound that exceeds CD standard. High-resolution audio captures and beautifully expresses all the details of your favorite music. Through ultra-high and low frequencies, immerse yourself in a rich and high-quality sonic experience. HIGH PERFORMANCE PARTS Special capacitors and inductors have been carefully selected for the digital amplifier’s LC filter, which is essential for achieving high-resolution audio. These high-performance parts reduce noise and distortion and ensure excellent sound quality. DEEP BASS SOUND By using a down-firing subwoofer and superior technologies, the audio system generates high-quality sound and powerful bass, while still being compact. ENHANCED SIGNAL TO NOISE RATIO The feedback value of the current XR Amplifier has been optimized to improve the S/N ratio. As a result, the noise level has been reduced by up to 40%. SPECIALIZED CIRCUIT DESIGN The noise reduction system employs a special layout that separates the analog circuit, digital amplifier circuit and power supply circuit. This keeps interference between the circuits to a minimum, decreasing noise and thereby achieving high performance and sound quality. WIRED REMOTE CONTROL The wired remote control allows you to adjust the volume of a subwoofer when connected to the head unit. Features: Operating Voltage: 14.4V (11 - 16 V allowable) Current Consumption: 37 A Dimensions (W x H x D): 220 x 35 x 169 mm (8-11/16 x 1-3/8 x 6-5/8) Weight: 1.5 kg (3.3 lbs.) Warranty: 2-Year