Only 2 left
SKU: STE-STX104

Stetsom STX 104 Digital Audio Crossover 5 Channels

Massive Power & Clarity
Pro-grade output
Superior Performance
Built to dominate
Advanced Technology
Precision-built
Premium Build Quality
Designed to last
Regular price $79.99 USD
Brand New with Manufacturer Warranty
Authorized Dealer
Free Shipping & Easy Returns
Secure Checkout
Massive Power & Clarity
Pro-grade output
Superior Performance
Built to dominate
Advanced Technology
Precision-built
Premium Build Quality
Designed to last

Stetsom's STX104 is a crossover designed to provide high performance combined with sound fidelity in 5 channels. It has high reliability with very low noise levels and harmonic distortion, ideal for professional sound.

Features:

  • Multi-Channel Control: Offers precise audio management across five channels for tailored sound customization.
  • Extensive Frequency Coverage: Handles frequencies from 70Hz to 12.5kHz, ensuring full-range audio performance.
  • Minimal Distortion: Maintains audio integrity with harmonic distortion less than 0.02% THD.
  • Clear Sound Quality: High signal-to-noise ratio greater than 90dB for crisp and clean audio output.

Specifications:

Via High: 400Hz - 10KHz (12 dB/8ª)

Via Mid: 150Hz - 12,5KHz (12 dB/8ª)

Via Low: 70Hz - 10KHz (12 dB/8ª)

Maximum Output Voltage: 9V RMS

Maximum Input Voltage: 4V RMS

Signal to Noise: >90dB

Input Impedance: 10K OHMS

Harmonic Distortion: < 0,02% THD

Channel Separation: > 80dB

Frequency Response: 20Hz - 200Khz

Supply Voltage: 10V - 16V DC

Current Consumption: 0,25A MAX

Impedance Output: 50 OHMS

Dimensions (H x W x D): 33 x 264 x 160 mm

Weight: 780g

Specification Details
Model STX 104 Digital Audio Crossover (5 channels)
UPC 7897748701589
Frequency Crossovers High: 400 Hz–10 kHz (12 dB/oct)
Mid: 150 Hz–12.5 kHz (12 dB/oct)
Low: 70 Hz–10 kHz (12 dB/oct) 
Max Output Voltage 9 V RMS
Max Input Voltage 4 V RMS
Signal-to-Noise Ratio > 90 dB
Input Impedance 10 kΩ
Harmonic Distortion < 0.02% THD
Channel Separation > 80 dB
Full Frequency Response 20 Hz–200 kHz
Supply Voltage 10–16 V DC
Current Consumption 0.25 A max
Output Impedance 50 Ω
Dimensions (H×W×D) 33 × 264 × 160 mm (≈1.3 × 10.4 × 6.3 in)
Weight 780 g / ≈1.72 lb

Free shipping is available within the 48 U.S. states. Orders placed before 11 PM ET are typically processed the next business day and arrive within 5–8 business days. Tracking information will be provided as soon as your order ships.

Need to make a change to your order? Contact us within 24 hours of purchase, and we'll be happy to help. Please note that orders already processed for shipment cannot be canceled.

1-Year Limited Warranty: As an authorized dealer, we provide a 1-year limited warranty covering manufacturer defects in materials and workmanship under normal use. The warranty does not cover physical damage, misuse, improper installation, or normal wear and tear.

Customer Support : 9:00 am to 5:00 pm 

Email: info@eliteautogear.com

For technical support questions, contact us at cs@eliteautogear.com

Phone: (877)-215-8187

From Our Community

Real Installs. Real Sound.

See what enthusiasts are saying — straight from their builds

Clean Power, Properly Delivered

Amplification That Holds Up Under Load

Stable Power Delivery

Built to hold its rated output under real load, so volume stays clean instead of falling away when the bass hits.

Protection Built In

Thermal, short-circuit and impedance protection shut the amp down safely rather than letting it fail.

Tuning Control

Onboard gain, crossover and bass controls let you match the amp to your speakers or subs instead of guessing.

Install-Ready

Standard terminals and mounting points make it straightforward to fit with the correct amp kit and fusing.

Stetsom STX 104, angled top view showing control knobs, RCA outputs and terminal block
Don’t Just Hear the Music—Feel It

Upgrade Your Ride With Pro-Level Sound

From waves to trails, Elite Auto Gear delivers gear that’s louder, cleaner, and tougher than stock. Get the power your setup deserves today.
Shop the Gear Now