AXDSPX-FD2 - Car audio interface Axxess - Free user manual and instructions
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| Product Type | Digital Signal Processor (DSP) |
| Brand | Axxess |
| Model | AXDSPX-FD2 |
| Input Voltage | 12V DC (10-16V) |
| Current Draw | < 2A |
| Dimensions (W x H x D) | 7.0 x 1.7 x 4.7 in (178 x 43 x 119 mm) |
| Weight | 0.6 lbs (272 g) |
| Input Impedance | 10 kΩ |
| Output Impedance | 100 Ω |
| Frequency Response | 20 Hz – 20 kHz |
| Signal-to-Noise Ratio | > 100 dB |
| Total Harmonic Distortion | < 0.01% |
| Number of Inputs | 6 (high-level or low-level) |
| Number of Outputs | 6 RCA pairs |
| Equalizer Bands | 31-band graphic EQ |
| Time Alignment | Yes, per channel |
| Crossover Filters | High-pass, low-pass, band-pass |
| Remote Control | Yes (included or optional) |
| PC Software | Axxess DSP Tuning Suite (USB) |
| Mounting | DIN or custom bracket |
| Operating Temperature | -20°C to 60°C |
| Protection | Reverse polarity, short circuit, thermal |
| Certifications | CE, RoHS |
Frequently Asked Questions - AXDSPX-FD2 Axxess
How do I connect the AXDSPX-FD2 to my factory radio?
Use the included high-level input harness to connect to factory speaker outputs, or use the low-level RCA inputs if your radio has preamp outputs. Ensure proper wiring of power, ground, and remote turn-on.
Can I use this DSP with an aftermarket amplifier?
Yes, the AXDSPX-FD2 outputs can be connected to any aftermarket amplifier via RCA cables. Configure the output voltage in the software to match the amplifier's input sensitivity.
How do I adjust the time alignment?
Using the Axxess DSP PC software, measure speaker distances in inches and enter them per channel, or use the auto time alignment feature with a microphone (sold separately).
What software is required to tune this DSP?
The Axxess DSP Tuning Suite is available as a free download from the Axxess website. Install on a Windows PC and connect via USB.
Does the AXDSPX-FD2 support Bluetooth audio streaming?
No, this model does not include Bluetooth. Audio must be input via wired connections. For Bluetooth, consider an external receiver.
Can I save multiple tuning presets?
Yes, you can store up to 6 presets and switch between them using the remote control or via software.
What is the warranty period for this product?
The Axxess AXDSPX-FD2 comes with a 1-year limited warranty covering defects in materials and workmanship.
How do I update the firmware?
Connect to the PC software and check for updates under the 'Settings' menu. Follow the on-screen instructions; do not disconnect power during update.
Can I use this DSP with a 24V system?
No, the AXDSPX-FD2 is designed for 12V automotive systems only. Use a DC-DC converter if operating from 24V.
What is the correct wiring for the remote turn-on?
Connect the blue remote wire to the amplifier's remote turn-on output or a switched 12V source. If not used, the unit can be powered by the signal sense feature (selectable in software).
User questions about AXDSPX-FD2 Axxess
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USER MANUAL AXDSPX-FD2 Axxess
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Product information
Brand : Axxess
Model : AXDSPX-FD2
Category : Car audio interface