Description
Included in this kit
This bundle includes an ARC Audio FALCON 12-Channel Class-D amplifier W/16 Ch DSP (Four Dedicated DSP Drive RCA Outputs) w/ Maestro "AR" Compatibility 8-Channel Class-D amplifier W/12 Ch, an ARC Audio NIGHTHAWK 2-Channel Class-D amplifier (Same Chassis as Blackbird), No Built-in DSP 250X2 AT 4OHM, 800X1 BRIDGED @ 4 OR 2OHM, and an ARC Audio LR2 Programmable DSP Level Controller.
1x ARC Audio FALCON 12-Channel Class-D amplifier W/16 Ch DSP (Four Dedicated DSP Drive RCA Outputs) w/ Maestro "AR" Compatibility 8-Channel Class-D amplifier W/12 Ch (FALCON)
ARC Audio Falcon 12-Channel DSP Amplifier
The ARC Audio Falcon DSP Amplifier combines multi-channel power and advanced digital signal processing into a compact, installer-focused platform. Designed exclusively for ARC Audio by Robert Zeff and engineered in the USA, the Falcon integrates a 12-channel Class-D amplifier with a 16-channel DSP processor—allowing complex active systems, OEM integration upgrades, and high-channel-count system designs from a single chassis.
Built on ARC Audio’s flagship Pro-Series DSP platform, the Falcon supports high-resolution audio processing and extensive tuning capabilities through ARC’s DNA software interface, giving installers precise control over system performance and signal routing.
High-Resolution DSP Platform
At the core of the Falcon is an Analog Devices ADAU1462 DSP processor operating at native 32-bit resolution. The processor is paired with dual AKM Velvet Sound™ converters—AK5558B ADCs and AK4438VN DACs—delivering high-resolution signal conversion and supporting digital input sample rates up to 192kHz.
System tuning is performed through ARC Audio’s DNA DSP software, which provides advanced tools for professional calibration including multi-band equalization, crossover configuration, time alignment, all-pass filtering, and full input/output matrix routing.
12 Channels of Integrated Class-D Amplification
The Falcon integrates twelve Class-D amplifier channels designed for flexible system configuration. Each channel delivers 75 watts at 4 ohms or 125 watts at 2 ohms in stereo operation. For higher power applications, the amplifier channels can be bridged to produce six channels rated at 250 watts at 4 ohms.
Adjustable Class-D switching frequency control allows installers to optimize performance and reduce potential interference with nearby electronics during system setup.
System Integration & Control
The Falcon is designed for seamless OEM and aftermarket integration. Eight balanced analog inputs accept either RCA or speaker-level signals with input sensitivity ranging from 0.5V to 32V. Digital sources can also be connected via Toslink optical input or coaxial digital input (with the optional D.O.C. adapter).
iDatalink Maestro amplifier replacement compatibility allows the Falcon to integrate with supported vehicles while retaining factory features and controls. Additional control options include compatibility with ARC Audio’s PSC full-function controller and LR-2 programmable remote, as well as optional AXP WiFi control capability.
The amplifier also includes microprocessor-controlled fan cooling, adjustable remote turn-on timing, and support for up to four user-defined DSP presets.
Connectivity & Expandability
The Falcon includes four RCA outputs capable of delivering up to 8 volts for integration with additional external amplifiers. Multi-processor expansion is also supported, allowing multiple DSP units to be controlled from a single PC interface when connected through a USB hub.
A USB-C connection provides the interface for system tuning through ARC Audio’s DNA software platform.
Specifications
| Processor Type | Integrated DSP Amplifier |
| DSP Resolution | Fixed Point Native 32-Bit |
| Main DSP Processor | Analog Devices ADAU1462 |
| ADC | Dual AKM Velvet Sound 5558B |
| DAC | Dual AKM Velvet Sound AK4438VN |
| Total DSP Channels | 16 |
| Total Amplified Channels | 12 |
| Power Output @ 4 Ohms (Stereo) | 75W x 12 |
| Power Output @ 2 Ohms (Stereo) | 125W x 12 |
| Bridged Power @ 4 Ohms | 250W x 6 |
| Bridgeable Outputs | Yes |
| RCA Outputs | 4 Channels |
| Maximum RCA Output Voltage | Up to 8V |
| Analog Inputs | 8 (Balanced RCA or Speaker Level) |
| Input Sensitivity | 0.5V – 32V |
| Input Impedance | 10k Ohms |
| Optical Input | Toslink |
| Digital Coaxial Input | Supported with D.O.C Adapter |
| Maximum Digital Sample Rate | 192kHz |
| Frequency Response | 10Hz – 23.5kHz |
| Signal-to-Noise Ratio (1V 1:1) | 107.1 dB |
| Signal-to-Noise Ratio (4V 1:1) | 108.4 dB |
| Amplifier Voltage Range | 8.0V – 17.1V |
| DSP Operating Voltage | 8V – 17.1V (Start/Stop Compliant to 4.5V) |
| Fuse Rating | 3 x 30A |
| Cooling | Microprocessor-Controlled Fan |
| Auto Turn-On | Signal & DC (BTL) |
| User Presets | Up to 4 |
| USB Connection | USB-C |
| Tuning Software | ARC Audio DNA |
1x ARC Audio NIGHTHAWK 2-Channel Class-D amplifier (Same Chassis as Blackbird), No Built-in DSP 250X2 AT 4OHM, 800X1 BRIDGED @ 4 OR 2OHM (NIGHTHAWK)
The Nighthawk isn't just another amp—it’s built premium from the ground up. Every detail has been carefully engineered, with countless hours spent refining its design to deliver the kind of sound that hits hard and stays sharp, no matter the conditions.
Powered by a cutting-edge Class D driver and Infineon output stages, the Nighthawk brings serious performance to your setup. It’s built specifically as a bass amplifier and crushes power ratings at 40Hz—built to keep up with long rides and loud roads without missing a beat.
Whether you're a weekend cruiser or drive every day, the Nighthawk is made to deliver. Professional-grade sound, rugged design, and all the power you need to fuel your ride—this is the real deal.
Features
DC Auto Detect Turn On
Speaker Connection by High Current Plug
Selectable Ohm Load Stability
Stereo/Mono Switch allows single input operation.
Start Stop compatible.
Compatible with charging systems up to 17 Volts.
Variable Speed Ball Bearing Fan Cooling
Stereo Power @ 14.4V-1% THD All Channels Driven
4 Ohm = 250 Watts x 2
2 Ohm = 400 Watts x 2
1 Ohm = 400 Watts x 2
Bridged
4 Ohm = 800 Watts x 1
2 Ohm = 800 Watts x 1
Distortion
Below 0.02% THD from 100mW to 200 Watts
Best THD 0.005% 2 Watts to 20 Watts
THD 20Hz to 20KHz (1 Watt) .009%
Signal to Noise Ratio
-88dB Referenced to 1 Watt (2V)
-113dB Reference to Full Power (31.5V)
Crossover
55Hz -500Hz 12dB Per Octave
Highpass, Lowpass Full Range
State variable filters
Linkwitz Riley
Bandwidth
10Hz to 20KHz (-1dB)
10Hz to 32KHz (-3dB)
Operating Voltage
10.5VDC – 17.1VDC
Low voltage warning light
11.4VDC
Start Stop Voltage
4.6VDC
Gain Range
150mV – 5.25V
Input Type
Balanced
Operating Temperature
-4F – 180F (-20C -- 82C)
Fuses
3 x 30A
Type Mini ATM
Dimensions
10.35”(L) x 6”(W) x 2”(H)
260mm(L) x 152mm(W) x 51mm(H)
1x ARC Audio LR2 Programmable DSP Level Controller (LR-2)
ARC Audio LR2 Programmable DSP Controller
The ARC Audio LR2 is a programmable single-function digital remote controller designed for seamless integration with ARC Audio stand-alone DSPs and DSP amplifiers. As part of the ARC Audio DNA DSP ecosystem, the LR2 provides direct, intuitive control over one user-defined function—allowing precise, on-the-fly system adjustments without accessing software.
Ideal for OEM upgrades and fully custom DSP-based systems, the LR2 delivers predictable and synchronized system control through ARC Audio’s DNA 2.7+ PC software platform.
Programmable Single-Function Control
- Assignable to one dedicated control function per installation
- Common applications include master volume, subwoofer level, bass boost, and more
- Digital controller design for precise and repeatable adjustment
- Fully programmable through ARC Audio DNA 2.7+ software
Dual DSP Control Capability
The LR2 can control up to two ARC Audio DSPs simultaneously, making it an excellent solution for advanced multi-processor systems that require synchronized adjustments across components.
- Controls one DSP with included cable
- Controls two DSPs with the addition of a second LR2-compatible cable (sold separately)
- Maintains identical behavior across both processors
Installation & Included Hardware
- Includes 5-meter (20-foot) 4-pin low-impedance data cable
- Pre-mounted to right-angle L-bracket for quick installation
- Knob and circuit board removable from bracket for custom mounting applications
Specifications
| Product Type | DSP Controller |
| Controller Type | Digital |
| Function Controls | Single Function (User Programmable) |
| Feature Control | Single (Volume, Sub Level, Bass Boost, etc.) |
| Compatible With | All ARC Audio Stand-Alone DSPs & DSP Amplifiers |
| Control Quantity | Up to Two DSPs Simultaneously |
| Included Hardware | L-Bracket Mount & Cable |
| Cable Type | 5 Meter (20ft) 4-Pin Low Impedance Cable |
| Software Requirements | DNA 2.7+ |