Flexibility characterizes the SR4021. Not only does it boast 80 watts continuous output from each channel of its stereo amplifier, it includes all the video switching capability to fully integrate a home entertainment system that includes both audio and video sources. From its extruded aluminum front panel to the preamp output/main amp input jacks, the SR4021 is built to support a wide variety of system configurations. ThereÂ’s a front panel infrared sensor and three pre-programmed code sets that make this component well-suited for remote zone use. Two sets of loudspeaker outputs, a detachable AC cord, and a Marantz System Remote add the final touches for all-in-one utility, and easy placement almost anywhere.

The ideal answer for those who want Marantz-quality sound reproduction of audio and video sources. Complete with A/V switching and multiple video outputs, the SR4021 functions as the heart of a “home theater 2.0” system, a secondary zone, or a main music system.

• Stereo Receiver with A/V switching capabilities
• 80 Watts x 2 into 8 ohms (20Hz to 20kHz)
• Preamp out / Main in terminals
• IR Flasher In
• 3 IR code sets (for use in multiples)
• Detachable AC cord
• Aluminum Front Panel
• 4 Video Outputs
• Marantz System Remote Control

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Unauthorized Dealer Notice

Any Marantz products that have been purchased from an UNAUTHORIZED dealer (Including, but not limited to - traditional retailer, mail order outlet, or online dealer) OR if the original factory serial number has been removed, defaced or replaced in any way WILL NOT be honored or serviced under the existing Marantz warranty policy. Marantz is aware of numerous instances in which such serial number tampering has occurred. Serial numbers may be altered by unauthorized dealers and/or their suppliers in an attempt to prevent manufacturers from tracing the supplier source. Marantz sells premium products only through authorized retail and online channels to insure that Marantz customers obtain quality pre-sale and after-sale support and service. PROTECT YOUR WARRANTY, buy from an authorized Marantz dealer or authorized on-line dealer, (if you are not sure that a dealer is authorized, please check the Dealer Locator section on our website or call us). After you have purchased any Marantz product, check the unit and its packaging to determine whether the factory serial number may have been altered. If you suspect your Marantz product has an altered serial number call Marantz America at (630)741-0300.