Description
Autotek Street Machine SM-1200.4D Compact Full Range Class D 4-Channel Amplifier – 1200 Watts
The Autotek SM-1200.4D brings the legendary power of the Street Machine series into a modern, high-efficiency Class D platform. This 4-channel powerhouse is designed for enthusiasts who need to drive front and rear speakers with crystal clarity or bridge a pair of channels to run a subwoofer alongside cabin speakers. By utilizing a Full Range Class D topology, the SM-1200.4D delivers massive power in a "Small Footprint" chassis, making it the perfect solution for installation in tight spaces like under seats or behind truck panels. Featuring a brushed aluminum heatsink for superior thermal management and a comprehensive suite of onboard signal processing, this amplifier provides the headroom and versatility needed to define your sound stage.
Key Features
The Autotek SM-1200.4D brings the legendary power of the Street Machine series into a modern, high-efficiency Class D platform. This 4-channel powerhouse is designed for enthusiasts who need to drive front and rear speakers with crystal clarity or bridge a pair of channels to run a subwoofer alongside cabin speakers. By utilizing a Full Range Class D topology, the SM-1200.4D delivers massive power in a "Small Footprint" chassis, making it the perfect solution for installation in tight spaces like under seats or behind truck panels. Featuring a brushed aluminum heatsink for superior thermal management and a comprehensive suite of onboard signal processing, this amplifier provides the headroom and versatility needed to define your sound stage.
Key Features
- High-Efficiency Class D: Full-range Class D circuitry provides high power output with minimal heat soak and a reduced electrical footprint
- 4-Channel Versatility: Delivers 1200 Watts of Peak power; ideal for running four door speakers or two speakers plus a bridged subwoofer
- Small Footprint Design: Compact chassis allows for versatile mounting options in modern vehicles where space is at a premium
- Pro-Fi™ MOSFET Performance: High-speed MOSFET components ensure stable power delivery and high-quality audio reproduction across the frequency spectrum
- Variable Electronic Crossovers: Features independent 12dB per octave High Pass (HP) and Low Pass (LP) filters to precision-tune your speakers and subwoofers
- Onboard Bass Boost: Built-in 45Hz Bass EQ provides up to 9dB of adjustment to add extra "thump" to your low-end
- Quick-Connect Inputs: Equipped with nickel-plated RCA inputs for the best signal transfer and resistance to corrosion
- Multi-Mode Operation: Allows for simultaneous stereo and mono operation (3-channel mode) when used with appropriate crossovers
- Full System Protection: Advanced circuitry guards against thermal overload, short circuits, and DC offset
- 1200 Watts Peak Power
- Frequency Response: 10Hz – 22kHz
- Dimensions: 8.25" L x 5.5" W x 2.1" H
Shipping & Delivery
Free shipping applies to orders $50 and over shipped within the 48 Contiguous U.S. States. Most orders ship the same or next business day. Tracking is included and will be updated upon shipment.
Additional shipping fees are required for all other locations (including but not limited to): PO Boxes, APO/FPO address, AK, HI, PR, Guam, Canada, and other countries outside the USA
We will make every attempt to process and ship orders within 2 business days of your cleared payment. We will contact you, should there be a problem or delay with your order. Please allow proper delivery time for your package to arrive.
Orders via UPS Ground arrive within 2-6 business days. Smaller or lighter weight items typically ship via USPS First Class or USPS Priority Mail.
