The Dan D'Agostino Relentless Epic 1600 Monoblock Amplifier represents the absolute pinnacle of high-fidelity audio engineering. Available through Trimira Audio, Brisbane’s premier high-end HiFi retailer, the Relentless Epic 1600 builds upon the legendary Relentless platform with completely upgraded input, driver, and output stages.
Engineered for audiophiles who demand reference-grade performance without compromise, this flagship monoblock delivers an astounding 1,600 Watts into 8 Ohms, doubling effortlessly down to 6,400 Watts into 2 Ohms. From whispering micro-dynamics to massive orchestral peaks, the Epic 1600 maintains absolute composure, total control, and unparalleled transparency with any loudspeaker in the world.
Key Features & Engineering Excellence
Unrivaled Power & Current Drive: A massive 5.5 kVA linear power supply—encased in a potted metal shield and backed by a custom 600,000 µF / 100V capacitor bank—delivers up to 400 Amps of peak current for total speaker authority.
Balanced Current Mirror Circuitry: Operating entirely in the current domain, the Epic 1600 uses a single front-end circuit to create perfect symmetry between positive and negative rails, completely eliminating dynamic distortion artifacts.
Zero Global Negative Feedback: Exceptional open-loop linearity removes the need for performance-robbing global negative feedback, keeping your music natural, dynamic, and emotionally expressive.
Exclusive Super Rail Technology: Higher voltage rails prior to the output stage act as a turbocharger, allowing the audio signal to utilize the maximum range of the power supply without clipping or congestion.
112 Precision-Matched Transistors: Equipped with 112 ultra-fast output transistors that undergo rigorous bench matching. Each transistor is mechanically mounted with stainless steel fasteners for optimal heat transfer to the heat sinks.
Copper & Aluminum Elliptical Heatsinks: A proprietary cooling architecture combining high-conductivity copper and machined aluminum guarantees thermal stability during high-current Class A/AB operation.
Bespoke Aluminum Chassis & Iconic Meter: Precision-milled from solid aluminum blocks with no visible external fasteners. Features Dan D'Agostino’s signature 8-inch auto-ranging analog power meter.
Technical Specifications
| Feature / Attribute |
Specification |
| Output Power |
1,600 W @ 8Ω / 3,200 W @ 4Ω / 6,400 W @ 2Ω |
| Frequency Response |
20 Hz – 20 kHz (±0.1 dB) / <0.1 Hz – 100 kHz (+0/-3 dB) |
| Distortion (THD) |
0.05% @ 1 kHz @ 1,600 W into 8Ω |
| Signal-to-Noise Ratio |
>113 dB (unweighted) / >75 dB (A-weighted) |
| Peak Output Current |
400 A peak |
| Peak Output Voltage |
320 V peak-to-peak / 113 V RMS |
| Damping Factor |
>267 (20 Hz to 20 kHz, ref. 8Ω) |
| Input Impedance |
100 kΩ |
| Inputs / Outputs |
1 Balanced XLR Input / 1 Pair Custom Gold-Plated Binding Posts |
| Dimensions (W x H x D) |
22.5 x 11.5 x 32.5 in / 57.2 x 28.0 x 82.6 cm |
| Weight |
570 lbs / 258 kg per unit |
| Finishes Available |
Anodized Silver or Stealth Black |
Experience Ultra-High Fidelity at Trimira Audio
Discover the world's finest audio equipment with the experts at Trimira Audio. Contact us to schedule a private demonstration or get expert consultation on integrating the Dan D'Agostino Relentless Epic 1600 Monoblock Amplifier into your reference listening system.
