Beat-Sonic ENX-T312 DSP Amplifier Kit for 4Runner (2020+) without JBL

Here’s the clean, Shopify-ready product description built exactly to your standard:

• Clear intro paragraph

• Everything important under “Important Note”

• All bullets = bolded first word + colon + brief explanation

Beat-Sonic ENX-T312 DSP Amplifier Kit

Toyota 4Runner (2020+) – Non-JBL

The Beat-Sonic ENX-T312 DSP Power Amplifier is a true plug-and-play upgrade designed specifically for the 2020+ Toyota 4Runner without JBL audio. Tuned with Beat-Sonic’s signature sound profile for the 4Runner cabin, this DSP amplifier delivers clearer detail, stronger output, and a more balanced listening experience—while keeping your factory head unit and speakers completely intact.

Installation is straightforward, requires no special tools, and does not modify the factory wiring harness.

Important Note

• Compatibility: Designed exclusively for 2020–2024 Toyota 4Runner without JBL audio.
• Plug-and-play: Installs directly into the factory stereo system with no cutting or splicing.
• Vehicle-specific tuning: DSP is pre-tuned for the 4Runner cabin to maximize clarity and balance.
• Sound quality: Improves low, mid, and high frequency response with cleaner output and better dynamics.
• Factory retention: Retains factory head unit and speakers while significantly enhancing performance.
• Component quality: Uses premium electrolytic and low-impedance capacitors with 70μ copper thickness.
• Compact design: Small footprint allows flexible mounting locations.
• Audio detail: High-quality FET operational amplifiers reproduce fine musical details such as vocals and breath tones.
• System requirement: DSP tuning software requires Windows 7 or later via USB Type-A.

Specifications

• Output power: 4 × 45W @ 4Ω (14.4V)
• Speaker impedance: 4Ω
• Amplifier class: Class AB
• Inputs: 4 × high-level speaker inputs
• Outputs: 4 × speaker outputs, 6 × RCA (2.2V p-p)
• Frequency response: 20Hz–22kHz (+0 / −1dB)
• Signal-to-noise ratio: 105dB
• Total harmonic distortion: 0.01%
• DSP resolution: 24-bit
• Sampling rate: 48kHz

DSP & Tuning

• Crossover modes: Bypass, Bandpass, Lowpass, Highpass
• Crossover types: Butterworth, Bessel, Linkwitz-Riley
• Slope options: 6 / 12 / 18 / 24 / 36 / 48 dB per octave
• Phase control: 0° / 180°
• Equalizer range: 20Hz–22kHz
• EQ modes: Parametric and Graphic
• EQ bands:
  • 1ch / 2ch: 31-band
  • 3ch / 4ch: 15-band
  • 5ch / 6ch: 9-band
• EQ adjustment: −15dB to +15dB
• Q factor: 0.3–50.0

Time Alignment

• Distance: 0–204cm (0–136cm for sub / center)
• Time: 0–6ms (0–4ms for sub / center)
• Increment: 0.021ms / 6.8mm

Electrical

• Power supply: DC 12V
• Operating voltage: 10–15V
• Max current draw: 15A
• Quiescent current: 350mA
• Fuse: 15A (φ5.2 × 30mm)
• Remote output: DC 12V (max 100mA)

Physical

• Dimensions: 700mm × 103mm × 45mm
• Weight: 625g (main unit only)

Package Contents

• Amplifier: Beat-Sonic ENX-T312 DSP power amplifier
• Harness: Plug-and-play wiring harness
• Connection: USB interface for DSP tuning

Vehicle / Fitment

• Fits: Toyota 4Runner
• Years: 2020–2024
• Audio system: Non-JBL factory systems only