Description
Included in this kit
This bundle includes an ARC Audio AS600 Hi-Performance Hi-End 6.5" Midrange/Midbass set for Active Systems, an ARC Audio AS250 Hi-Performance Hi-End 2.5" Midrange set for Active Systems (OEM FIT SIZE) w/break-a-way OEM mounting tabs, an ARC Audio AS100 Hi-Performance Hi-End 27mm Tweeter Set for Active Systems, and an Arc Audio X2 800.8 DSP Multi-Channel DSP Amplifier (Eight Channels).
1x ARC Audio AS600 Hi-Performance Hi-End 6.5" Midrange/Midbass set for Active Systems (AS600)
ARC Audio AS600 6.5" Midbass Driver
The ARC Audio AS600 is a premium 6.5-inch midbass driver engineered for high-performance mobile audio systems using active crossovers or DSP-controlled tuning. Designed for use in both 2-way and 3-way front stage configurations, the AS600 delivers strong midbass output, controlled response, and excellent clarity across its operating range.
With a wide usable bandwidth and high output capability, the AS600 can serve as the foundation of a high-resolution front stage when paired with the ARC Audio AS100 tweeter or combined with the AS250 wideband midrange in multi-way systems.
Motor and Basket Design
The AS600 is built on a rigid cast aluminum basket that provides a stable foundation for the driver’s motor and suspension components. A Y35 ferrite motor system delivers strong magnetic control, while an extended copper sleeve over the T-yoke helps reduce distortion and maintain linear performance during dynamic playback.
A 1.5-inch CCAW voice coil wound on a high-temperature Till former helps improve heat management and maintain consistent output during demanding listening conditions.
Cone and Suspension Engineering
The cone utilizes ARC Audio’s proprietary blend of aramid fiber, coconut fiber, and extracted pulp to balance stiffness and low mass. This construction supports accurate midbass reproduction while helping control unwanted resonance during high excursion.
A low-shore rubber surround and progressive Nomex spider maintain mechanical control and long-term reliability while allowing the driver to perform smoothly across its frequency range.
Flexible System Integration
The AS600 can also be configured for coaxial-style installations by mounting the ARC Audio AS100 tweeter into the center pole position, creating a compact active integrated coaxial solution for space-constrained installations.
With a 2.85-inch mounting depth and 5.76-inch cutout diameter, the AS600 is suitable for a wide range of factory replacement and custom installation applications.
Specifications
| Speaker Type | Midbass |
| Speaker Size | 6.5" |
| Power Handling (RMS) | 100 Watts |
| Power Handling (Peak) | 250 Watts |
| Frequency Response | 65Hz – 8.5kHz |
| Sensitivity | 90 dB |
| Impedance | 4 Ohms |
| Basket Material | Cast Aluminum |
| Cone Material | Aramid / Coconut Fiber / Extracted Pulp |
| Surround Material | Low Shore Rubber |
| Spider Material | Progressive Nomex |
| Motor Structure | Y35 Ferrite |
| Copper Shorting Ring | Yes |
| Voice Coil / Former | CCAW / Till |
| Mounting Depth | 2.85" |
| Cutout Diameter | 5.76" |
| Grills | Not Included |
1x ARC Audio AS250 Hi-Performance Hi-End 2.5" Midrange set for Active Systems (OEM FIT SIZE) w/break-a-way OEM mounting tabs (AS250)
ARC Audio AS250 2.5" Wideband Midrange Speaker
The ARC Audio AS250 is a compact wideband midrange driver engineered for high-end mobile audio systems where installation space is limited but sound quality remains critical. With a 2.5-inch driver size and extended frequency response, the AS250 delivers clean and articulate midrange performance for both 2-way and 3-way active speaker configurations.
Its wide operating bandwidth allows it to reproduce a large portion of the audible spectrum, making it suitable for DSP-based systems where precise crossover control and tonal accuracy are essential.
Compact Performance Engineering
The AS250 is built on a stamped steel chassis with an ultra-compact 1.38-inch mounting depth and breakaway mounting tabs, allowing installation in tight factory locations or custom builds where space is limited. The driver utilizes a Y35 ferrite motor structure combined with a 21mm CCAW voice coil to deliver strong transient response while maintaining efficient thermal performance.
A copper shorting ring helps reduce inductance and non-linear distortion, improving midrange clarity and maintaining consistent response during dynamic playback.
Advanced Cone and Suspension Design
The proprietary cone material blends aramid fiber, coconut fiber, and extracted pulp to achieve a balance of stiffness and low moving mass. This construction helps maintain tonal balance and reduces distortion across the driver’s operating range.
A woven cloth and pulp fiber surround works with a progressive Nomex spider to maintain mechanical control and stable excursion characteristics throughout the driver’s performance range.
Flexible System Integration
With a frequency response of 230Hz to 14kHz, the AS250 can operate as a wideband driver in compact DSP-controlled systems or function as a dedicated midrange in larger multi-way active designs. The driver can also be paired with the ARC Audio AS100 tweeter for extended high-frequency performance in fully active 3-way systems.
Specifications
| Speaker Type | Midrange |
| Speaker Size | 2.5" |
| Power Handling (RMS) | 75 Watts |
| Power Handling (Peak) | 150 Watts |
| Frequency Response | 230Hz – 14kHz |
| Sensitivity | 85.6 dB |
| Impedance | 4 Ohms |
| Basket Material | Stamped Steel |
| Cone Material | Aramid / Coconut Fiber / Extracted Pulp |
| Surround Material | Woven Cloth / Pulp Fiber |
| Spider Material | Progressive Nomex |
| Motor Structure | Y35 Ferrite |
| Copper Shorting Ring | Yes |
| Voice Coil / Former | CCAW / Till |
| Mounting Depth | 1.38" |
| Cutout Diameter | 2.98" |
| Grills | Not Included |
1x ARC Audio AS100 Hi-Performance Hi-End 27mm Tweeter Set for Active Systems (AS100)
ARC Audio AS100 27mm Silk Dome Tweeter
The ARC Audio AS100 is a high-frequency tweeter engineered to deliver smooth, detailed treble performance for premium mobile audio systems. Built around a 27mm fine-woven silk dome diaphragm, the AS100 produces a refined top end that balances clarity and musicality, making it well suited for modern DSP-tuned systems and active speaker configurations.
Designed for flexibility in high-performance installations, the AS100 supports lower crossover points and integrates cleanly with midrange drivers in both 2-way and 3-way system designs.
Advanced Motor and Acoustic Engineering
The AS100 utilizes an N35 neodymium motor structure paired with a precision-machined top plate and secondary bucking magnet to strengthen the magnetic gap and maintain performance under demanding listening conditions. A copper shorting ring helps reduce inductance and non-linear distortion while preserving high-frequency detail.
A tuned rear chamber manages dome compliance and resonance, allowing the tweeter to operate smoothly at lower crossover points while maintaining stability and accuracy throughout its operating range.
Thermal and Installation Design
Internal venting beneath the diaphragm assists with heat dissipation, supporting consistent performance during extended high-output listening sessions. The reinforced ABS housing provides durability while keeping overall installation dimensions compact.
The tweeter also features a reinforced overmolded nutsert at the rear of the housing, providing a secure threaded mounting solution for convertible coaxial installations and environments where vibration resistance is critical.
Specifications
| Speaker Type | Tweeter |
| Speaker Size | 27mm |
| Power Handling (RMS) | 70 Watts |
| Power Handling (Peak) | 185 Watts |
| Frequency Response | 1.8kHz – 20kHz |
| Sensitivity | 92 dB |
| Impedance | 4 Ohms |
| Motor Structure | N35 Neodymium |
| Copper Shorting Ring | Yes |
| Voice Coil / Former | Copper / ASV |
| Diaphragm Material | Fine Woven Silk |
| Housing Material | Reinforced ABS |
| Mounting Depth | 0.427" |
| Cutout Diameter | 1.66" |
| Grills | Integrated |
1x Arc Audio X2 800.8 DSP Multi-Channel DSP Amplifier (Eight Channels) (X2-800.8-DSP)
ARC Audio X2800.8 DSP – 8-Channel Class-D Amplifier with 12-Channel DSP
The ARC Audio X2800.8 DSP is an integrated 8-channel Class-D amplifier and 12-channel DSP designed for modern vehicles where space, control, and clean OEM integration matter. Built around an Analog Devices ADAU1462 32-bit processor with AKM Velvet Sound converters, it provides precise tuning tools, flexible routing, and stable multi-channel power for active front stages, subwoofer systems, and complete OEM replacement installations.
Purpose-built for Real-World System Design
With eight bridgeable Class-D channels and twelve DSP channels, the X2800.8 DSP is capable of driving front stages, rear fill, and subwoofers from a single compact chassis while still providing processed outputs for external amplification. Power is rated at 50 watts x 8 at 4 ohms or 85 watts x 8 at 2 ohms, with the option to bridge for 170 watts x 4 at 4 ohms (2-ohm bridged operation is not recommended).
Eight balanced analog inputs accept both RCA and speaker-level signals with 0.5–32 V sensitivity, so the amplifier can be used behind aftermarket head units or directly on factory amplified systems. A digital coaxial input supports sample rates up to 96 kHz for high-resolution playback. ARC Audio’s DNA software unlocks full control over EQ, crossovers, time alignment, phase, summing, and mix routing, with up to four user presets for different tuning profiles or listening preferences.
- Integrated DSP amplifier architecture reduces wiring and saves space compared to separate DSP and amplifier components.
- Balanced analog inputs and high input voltage capability simplify connection to OEM and aftermarket sources.
- Four high-voltage RCA outputs (up to 8 V) provide processed signals for additional amplifiers in larger systems.
- Auto-sense turn-on (signal or DC BTL) and adjustable remote turn-on timing streamline integration and prevent pops and thumps.
- Fan-assisted cooling and smart thermal management support under-seat and hidden installations where airflow is limited.
Integration, Control & System Expansion
The X2800.8 DSP is designed for clean OEM integration and easy system expansion. iDatalink Maestro AR compatibility allows direct digital communication with supported factory source units, keeping OEM features while routing audio into the DSP for full control. Auto-sense turn-on and user-adjustable timing for both device power-up and remote output help match system behavior to the vehicle and connected amplifiers.
- Up to four user-defined presets, selectable via ARC DNA software, optional LR-2 controller, or manual trigger switches.
- USB-C connection for tuning with ARC Audio DNA software (Windows PC), with support for multi-processor systems using a powered USB hub.
- Common input gain structure across channels for fast setup and consistent level control.
- Start/stop compliant DSP power range, designed to remain stable in vehicles with aggressive voltage drop during engine cranking.
- Compact footprint suitable for under-seat, side-panel, or factory amplifier locations to preserve cargo and cabin space.
| Processor Type | Integrated DSP amplifier |
| DSP Resolution | Fixed-point native 32-bit |
| Main DSP Processor | Analog Devices ADAU1462 |
| ADC | AKM Velvet Sound 5558B |
| DAC | AKM Velvet Sound AK4438 |
| Total DSP Channels | 12 |
| Amplified Output Channels | 8 Class-D channels, bridgeable |
| Power @ 4 Ω Stereo | 8 × 50 watts |
| Power @ 2 Ω Stereo | 8 × 85 watts |
| Power @ 4 Ω Bridged | 4 × 170 watts (2 Ω bridged not recommended) |
| RCA Outputs | 4 channels, up to 8 V |
| Frequency Response | 10 Hz – 22 kHz |
| S/N Ratio (1 V analog) | 88.5 dB (1:1) |
| S/N Ratio (4 V analog) | 98.5 dB (1:1) |
| S/N Ratio (digital) | -119.3 dB |
| Analog Inputs | 8 balanced channels (RCA or speaker-level) |
| Analog Input Sensitivity | 0.5 V – 32 V |
| Analog Input Impedance | 10 kΩ |
| Input Gain Type | Common gain across all input channels |
| Digital Inputs | Coaxial S/PDIF (no optical) |
| Max Digital Sample Rate | 96 kHz |
| Auto-Sense Turn-On | Yes – signal & DC (BTL) using Ch 1/2 analog inputs |
| DSP Operating Voltage | 8.0 – 17.1 V (start/stop compliant to 4.5 V) |
| Amplifier Operating Voltage | 8.0 – 17.1 V |
| Switching Frequency | Adjustable Class-D switching frequency via DNA software |
| Cooling | Built-in fan cooling |
| Fuse Rating | 3 × 30 A |
| User Presets | Up to 4 user-defined presets |
| Preset Control | Via DNA software, optional LR-2 controller, or manual trigger switches (+/-) |
| External Control Options | LR-2 remote (optional), dual external control not supported |
| Wi-Fi Control | AXP Wi-Fi adapter not supported |
| On/Off Timing Control | Device turn-on up to 40 ms, turn-on hold up to 40 ms, auto-sense hold up to 200 ms |
| Remote Output Timing | Remote turn-on output adjustable from 0.05 – 40 seconds |
| OEM Integration | iDatalink Maestro AR amplifier replacement capable (vehicle module, T-harness, and ARC/iData signal harness required) |
| Multi-Processor Support | Yes – multiple DSPs controllable via full-time USB connections and non-amplified USB hub |
| USB Connection | USB-C for tuning and firmware updates |
| Tuning Software | ARC Audio DNA software only |