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Unleash deep, controlled bass with the Diamond Audio HX800.1D HEX Series Monoblock Class D Amplifier, engineered for audiophiles who demand serious power and precision. Designed to drive subwoofers with authority, this high-performance monoblock car amplifier delivers clean, dynamic output while maintaining exceptional efficiency.
Built using advanced Class D amplifier technology, the HX800.1D maximizes power output while minimizing heat and current draw. Its high-efficiency design ensures stable performance even during extended high-volume listening sessions. Whether you are powering a single subwoofer or building a competition-level bass system, this HEX Series amplifier provides tight, distortion-free low-frequency control.
Constructed with premium, high-tolerance internal components, the HX800.1D monoblock amplifier offers flexible crossover controls, adjustable low-pass filtering, and precise tuning capabilities to optimize subwoofer performance. The compact chassis allows for versatile installation in cars, trucks, and custom builds without sacrificing output capability.
Engineered for high-end car audio systems, the Diamond Audio HEX Series blends advanced circuitry with user-friendly controls for superior sound quality and reliability.
For enthusiasts seeking a powerful, efficient, and precision-engineered Class D monoblock amplifier, the Diamond Audio HX800.1D delivers hard-hitting bass, clean signal performance, and the uncompromising power your subwoofer system deserves.
S/N: 95 dBA / THD: .06% Dimensions: (Remote Included): 9.92" x 7.67" x 2" (252 x 195 x 51.5 mm) Tech Support:
Most products ship directly from our vendor warehouses or distributor network. Shipping times can vary depending on the brand, product size, availability, and destination.
Large or oversized items such as lift kits, wheels, tires, bumpers, exhaust systems, and audio enclosures may require additional handling time or freight shipping.
If there is ever an issue with availability, shipping cost, or delivery timing, we will contact you before moving forward with the order.
Returns may be accepted on most new, unused, unopened items within 30 days of delivery. Items must be in original packaging and in resellable condition.
Installed, used, damaged, missing-parts, electrical, special-order, clearance, or custom-built items may not be eligible for return.
Return shipping is normally the customer’s responsibility unless the return is due to our mistake, such as the wrong item being shipped.
Before sending anything back, please contact Kaos Offroad so we can review the order and provide return instructions. Returns sent without approval may be refused.
Some products are vehicle-specific. Please verify fitment before ordering. If you are unsure, contact us with your year, make, model, sub-model, and any relevant details before purchasing.
Original shipping charges, freight charges, and vendor restocking fees may be non-refundable depending on the item and supplier policy.


