About the Axxera AX350DM
Big sound in a small package
Big sound in a small package
Axxera's Mini Series car amplifiers pack a lot of sound into a small space. Their AX350DM mono amp supplies up to 662 watts RMS of power to drive your subs, and packs all that Class D power into a package that's only 1-5/8” high and 4-3/4" wide, allowing it to fit under most car seats or in just about any tight spot in your vehicle. And Axxera delivers all this to you in a package that will fit almost any budget.
In control
The AX350DM features a variable low-pass filter to select the right frequencies for your subs. Fine-tuning with the bass boost and subsonic filter helps your subs sound their best in their enclosure and in your vehicle. Axxera also includes a remote bass control that allows you to set the bass level from the driver's seat. The AX350DM amp will give you a whole new way to make your subs happy.
Confused about impedance? Check out our article on matching subs and amps.
Product highlights:
- mono subwoofer amplifier
- 368 watts RMS CEA-2006 x 1 at 2 ohms (662 watts RMS x 1 at 1 ohm)
- Class D amp technology
- variable low-pass filter (35-350 Hz, 12 dB/octave)
- variable bass boost (0-18 dB at 45 Hz)
- variable subsonic filter (10-50 Hz, 12 dB/octave)
- frequency response: 20-250 Hz
- preamp and speaker-level inputs
- full MOSFET DC-DC PWM power supply
- remote bass control included
- 8-gauge power and ground leads recommended — wiring and hardware not included with amplifier
- fuse rating: 30A x 2
- dimensions: 10-5/8"W x 1-3/4"H x 4-7/8"D
- warranty: 1 year
- MFR # AX350DM
What's in the box:
- Mono Class D subwoofer amplifier
- Two 30-amp ATO fuses (installed)
- One 8" Speaker-level input harness
- Wired remote bass control
- 15' Remote cable (RJ-14 plug on both ends)
- Four 5/8" Self-tapping screws
- Two 3/8" Self-tapping screws
- Owner's manual
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More details on the Axxera AX350DM
Features & specs
| Performance | ||
|---|---|---|
| RMS Power Output (Watts x Channels) | ||
| Peak Power Output (Watts x Channels) | 1750 x 1 | |
| Power at 2 Ohms (Watts x Channels) | 368 x 1 | |
| Power at 1 Ohm (Watts x Channels) | 662 x 1 | |
| Bridged Power (Watts x Channels) | N/A | |
| Minimum Impedance Bridged | N/A | |
| Minimum Impedance Unbridged | 2 | |
| Minimum Impedance | 2 | |
| Best Frequency Response | 20-350 Hz | |
| THD at Rated RMS Power | 1% | |
| Signal to Noise Ratio | 80 dB | |
| Input Voltage | 14.4v | |
| Features | ||
| Amplifier Class | D | |
| Low-Pass Crossover Frequency | 35-350 Hz | |
| Low-Pass Slope (dB/octave) | 12 dB/octave | |
| High-Pass Crossover Frequency | N/A | |
| High-Pass Slope (dB/octave) | N/A | |
| Bass Boost | 0-18 dB | |
| Bass Boost Frequency | 45 Hz | |
| Fan Cooled | No | |
| Fuse Rating | 60 | |
| Speaker Level Inputs | --- | |
| Preamp Outputs | No | |
| Width (inches) | 10-5/8 | |
| Height (inches) | 1-3/4 | |
| Depth (inches) | 4-7/8 | |
| Parts Warranty | 1 Year | |
| Labor Warranty | 1 Year | |
Product Research
Features
Power Output: The Axxera AX350DM is a mono subwoofer amp. The power output is 368 watts RMS into 2Ω (CEA-2006) and 662 watts RMS into 1Ω. (No 4Ω power ratings are given.)
Signal Inputs: In addition to the RCA inputs, a speaker level input harnesses is included to plug into the high level input port on the amp.
Auto Turn-on: When using a speaker level input, the amp will turn on automatically when it senses the input signal.
Controls
Level Control (Gain): The input level range is 0.25 Volts to 6.0 Volts.
Crossover: Because the AX350DM is a subwoofer amp, the low pass crossover is always engaged. The crossover point is continuously variable from 35 to 350 Hz and the slope is 12 dB/octave.
Subsonic Filter: The subsonic crossover point is continuously variable from 10 to 50 Hz. Like the low pass crossover, the subsonic filter is always engaged and the slope is 12 dB/octave.
Bass Boost: The bass boost, centered at 45 Hz, is continuously variable from 0 dB (flat) to +18 dB.
Wired Remote: A wired remote level control is included. The remote has integrated flanges and screws are included to mount the unit under the dash. It includes a 15' cable to connect to the amplifier.
Note: The wired remote measures approximately 1-5/8" wide (2-1/4" including the mounting flanges) x 1" tall x 1-5/8" deep (2-1/4" including the knob and cable).
Connections
Power Input: Set-screw terminals are provided for connecting power, ground, and remote turn-on wires. The terminals accept up to 8-gauge wire. The set screws are tightened/loosened with a Phillips head screw driver (not included).
Speaker Outputs: One pair of speaker output set-screw terminals will accept up to 8-gauge wire. The set screws are tightened/loosened with a Phillips head screw driver (not included).
Line Input: There is one pair of RCA input jacks.
Speaker Level Input: The amplifier has a high level input port, for use with the included speaker level harness.
Remote: The wired remote cable plugs into the RJ-14 (phone type) jack on the amp.
Fuses: The amp has two 30-amp ATO fuses.
The Axxera AX350DM replaces these items
Axxera AXA10D
- 350 watts RMS x 1 at 4 ohms
- wired remote included
- preamp and speaker-level inputs
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