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Shinjitsu Audio

Horn X 2 Engine with complete crossover (PAIR)

Horn X 2 Engine with complete crossover (PAIR)

Regular price $1,399.00 USD
Regular price $1,199.00 USD Sale price $1,399.00 USD
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Plinth Wood Species
High Pass Frequency (for capacitor value)

The Fastest Way to Upgrade Your Speaker — Without Touching a Crossover

Horn X2 replaces your tweeter and crossover in one smart step. Just place it on top of your speaker and connect the wires.

  • 🎯 Works with most speakers
  • 🛠️ No tools or cabinet mods required
  • 🔁 30-day return window

→ Start My Upgrade


🧠 What’s the Horn X2?

A high-performance horn system that takes over everything above 2kHz. It replaces your tweeter and your crossover — all in one self-contained module.

  • ✔ Replaces your tweeter
  • ✔ Built-in high-pass and low-pass filters
  • ✔ Adjustable volume and crossover point

Plug-and-play. No guesswork. No soldering.


🔧 How It Works

  1. Place the Horn X2 on top of your speaker
  2. Connect your amp to the center terminals on the back
  3. Connect the outer terminals to your woofer
  4. You’re done — the Horn X2 takes over above 2kHz

You don’t need to modify your speaker or open it up. We tune the system for you before shipping — and we’re here to help you get it perfect.


What’s Included

  • ✔ Precision aluminum horn (B&C ME45)
  • ✔ Beyma CD171 FE/PK compression driver with ketone polymer diaphragm
  • ✔ Hand-oiled 3/4" American walnut plinth (other woods available)
  • ✔ Custom horn mounting plate
  • ✔ Internal high-pass and low-pass crossover (Clarity, Mundorf, Jantzen, Solen)
  • ✔ Infinitely variable L-pad (108 dB down to 85 dB)
  • ✔ Tuned and tested before shipping

No external crossover needed. No guesswork. Just high-end performance — instantly.


📊 Specs

Sensitivity 108.5 dB @ 1W/1m
Frequency Response 1kHz–20kHz ±3dB
Attenuation Range 85–108 dB (infinitely adjustable)
Max SPL ~119.7 dB
Power Handling 60W RMS
Crossover Range High-pass: 1.5kHz–15kHz
Low-pass: 1.5kHz–10kHz
Dimensions 12" W × 6.5" H × 11" D
Weight 8.15 lbs
Connections Center terminals = from amp
Outer terminals = to woofer

💬 Try It First — Risk-Free

Buying audio gear without hearing it first can feel risky — especially something this unique. That’s why the Horn X2 comes with a 30-day return window.

Try it at home, in your system, with your music. If it’s not right for you, just send it back in original condition. No stress. See full return details.

Want extra peace of mind? Ask us about a limited audition unit. If one’s available, we’ll send it out before you commit — just email or call for terms.

❓ Frequently Asked Questions

1. Will the Horn X2 work with my speakers?

Yes. Horn X2 works with nearly any speaker that has a woofer and a tweeter — including 2-way, 3-way, and even 5-way designs. It bypasses your tweeter and takes over everything above ~2kHz using its internal crossover. You don't need to modify your cabinet or touch your original crossover. If you're unsure, just ask — we’ll help confirm compatibility.

2. Do I need to modify or remove my existing tweeter?

No. The Horn X2 overrides your existing tweeter electronically. There’s no need to open your speaker or disconnect anything. Just place it on top and connect your wires — the built-in crossover does the rest.

3. Does it replace my speaker’s crossover?

Yes — it replaces the part of your crossover that handles the highs. Horn X2 includes a full crossover: a high-pass for the horn and a low-pass that blocks treble from reaching your existing speaker. You don’t need to modify anything — the system takes over cleanly from the outside.

4. What kind of amp do I need?

Any stereo amp will work. Horn X2 is extremely efficient (up to 108 dB), making it a perfect match for tube amps, Class A designs, low-watt amps, and even solid-state gear. No high power needed.

5. Can I keep using my speaker’s original woofer?

Yes — and that’s the beauty of it. Horn X2 connects externally and hands off everything below ~2kHz to your existing woofer. You keep all the bass and warmth you like, while upgrading clarity and dynamics on top.

6. Do I have to solder anything?

No soldering required. Horn X2 uses standard speaker terminals — you can connect using banana plugs, spades, or bare wire. Setup takes minutes.

7. Can I adjust the horn volume or crossover point?

Yes. Horn X2 includes an adjustable L-pad for setting the horn’s output, and the high-pass frequency is tunable. We pre-configure it for you, but if you ever want to tweak it later, just ask — we’ll guide you.

8. Can I build a full speaker using this?

Absolutely. If you have a woofer and a cabinet, Horn X2 finishes the job. You don’t need a crossover design or simulation tools — it’s already built in. This is the fastest path to a complete, high-performance speaker.

9. What if I don’t like it?

No problem. You have 30 days to try it in your own system. If it’s not right for you, return it in original condition for a refund. See our full return policy for details.

10. Can I hear it before I commit?

Yes — we offer a limited number of audition units. If one’s available, we can send it to you before purchase. Just email us to check availability and terms.


Let the Horn X2 Finish the Job

You’ve got the woofer. Maybe even a box. The Horn X2 handles the rest — with better performance than most finished speakers.

Because building a great speaker should be fun — and sound amazing.

→ Order Horn X2

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