Marantz MM8077 7–Channel Power Amplifier
Designed for the ultimate music and movie surround sound experience, the Marantz MM8077 7–channel power amplifier delivers power and detail, and is rated at 150 watts per channel into 8 ohms, and 180 watts per channel into 6 ohms. The power supply features a high current toroidal power transformer along with high power (71WVDC) filter capacitors with a total 100,000µF capacitance to easily handle sharp short–term transient peaks. Featuring our unique current feedback discrete power amp output stages that are identical for all channels, the MM8077 is equipped with multiple high current discrete power transistors that feature high slew rate and wide operating bandwidth to extract the most detail from today's high resolution audio formats. The output devices are mounted on our unique dual extruded aluminum alloy heat sink assembly, configured in a tunnel arrangement that provides both passive and active cooling. The massive heat sinks feature multiple ribbed fins that provide a large passive cooling area, and the assembly is book–ended with a whisper quiet fan that automatically kicks in to provide near silent active cooling when the soundtrack heats up. As the fan is mounted internally directly to the heat sinks, and not externally to the chassis cover as is often the case, even when it's running, it's designed to be whisper quiet. For maximum connectivity, the MM8077 features both unbalanced (RCA) and balanced (XLR) inputs, and each amp channel can be configured to use your choice of input connector. The loudspeaker terminals feature audiophile–grade construction, and are gold–plated for maximum signal transfer, and they can easily handle a wide range of audiophile speaker cable connectors.
Features
IN/OUTPUTS
Specifications
General
3 Year Warranty
We currently only offer shipping to the Contiguous United States. We do not ship to Alaska and Hawaii or Puerto Rico.
We do not ship to P.O. Boxes, APO or FPO addresses at this time.
You can count on OneCall to get your package there safe and on time. OneCall offers a variety of delivery choices for shipments to physical addresses anywhere in the contiguous United States. Not all delivery methods are available to all areas. So, call us toll free if you have a critical delivery need. We'll help you select the best shipping option.
Standard (via Ground Shipping): Estimated delivery = 4-7 business days
Expedited Shipping (via 3-Day Shipping): Estimated delivery = 3 business days
1-Day Shipping (via Overnight Shipping): Estimated delivery = 1 business days
Freight (via Truck Carrier): Estimated delivery = 7-14 business days
Please note:
- Orders are processed Monday - Friday.
** Estimated delivery times based on in-stock inventory. Delays in processing and shipment may occur due to credit card decline, invalid information, weather or other causes outside our control. Oversized items (such as large televisions & tower speakers) ship via motor freight to the 48 contiguous states only. If a product is over $400, OneCall requires a signature when your package is delivered.
This is a safety measure designed to ensure that you receive your order. For example, if your package is simply left outside without your signature, the potential for loss increases considerably.
Expert Advice
Our Spokane, WA, call center staff is highly trained, experienced and non-commissioned. At OneCall we pride ourselves on being able to answer all your questions about technology, product compatibility, quality, performance, connectivity and much more.
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Quick Shipping
OneCall uses FedEx Ground and USPS as our standard shipping method, and we process orders as late as 2 p.m. Pacific Time, so most orders ship the same day. Oversized items, such as large TVs and certain speakers, ship via motor freight and are strapped to individual custom pallets and monitored with ShockWatch™ devices.
- Return of New & Original Condition Items
- Return of Defective Items
- Special TV Instructions
- Some Items we Sell Are Not Returnable
Please Note: All Returns are initiated through eBay
If you need to return your item you must request a return from your order in your eBay account.
Customer Service
If you call OneCall after business hours, you may leave a message. If requested, call backs will be made the next business day.
Hours
Monday-Friday: 6 a.m. to 6 p.m. Pacific
Saturday: Closed
Sunday: Closed
E-mail
When you contact OneCall after business hours, a representative will respond the next business day