MTX RoadThunder Extreme RTX128 12 inch 8 Ohm Midbass Driver FREE SHIPPING
MTX RoadThunder Extreme RTX128 12 inch 8 Ohm Midbass Driver FREE SHIPPING
SHIPPING TO LOWER 48 STATES ONLY ! FEDEX GROUND NO PO BOXES !
MTX RoadThunder Extreme RTX128 12 inch 8 Ohm Midbass Driver
High Output, High Power Pro Level Speakers
Midbass and Bullet Tweeters for True Volume Lovers
Professional Style Drivers
The Road THUNDER Extreme Series uses PA system technology to bring concert level sounds to your ride includes professional style bullet tweeters and midbass drivers designed to deliver exceptional volume and frequency response.
The RTX128 is a 12" driver at 300 watts RMS designed to specifically produce mid bass frequencies. This type of speaker is ideal for use in installations that include subs producing high amounts of low frequency bass. The midbass driver fills in the sound frequencies that the subwoofer does not.
| MSRP (USD): | $109.95 |
|
|
Powerful MidBass Driver
MTX Road Thunder Extreme speakers are designed to provide maximum levels of SPL for people that really want to be heard.
The RTX128 is a 12" driver designed to specifically produce mid bass frequencies. This type of speaker is ideal for use in installations that include subs producing high amounts of low frequency bass. The midbass driver fills in the sound frequencies that the subwoofer does not, while not over burdening the high frequency drivers in the system by having them play lower frequencies they are not designed to produce.
The RTX128 features a highly efficient paper cone and large magnet attached to a stamped steel basket. The 300W RMS power handling ensures they will sound great with any amplifier power.
Compliment Heavy Bass
High output midrange and high frequency deliver full range sound in systems with multiple subwoofers.
Perfect for Any Music
Wide frequency response is perfect for any music. Hear all the detail the artist intended.
Fully Configurable
Single 8Ω voice coils allow for multiple speakers to be used on each channel.
High SPL at Any Power
High efficiency means high output with any amplifier.
Crank It Up
Are you looking to play your music loud? If so, then you'll want to have the Road THUNDER Extreme Series, which use PA System Technology to bring concert level sounds to your ride. Professional style bullet tweeters and midbass drivers designed to deliver exceptional volume and frequency response. And, Believe us- this incredibly efficient series will give you PLENTY OF VOLUME if you feed it with some SERIOUS POWER!
"SERIOUS ABOUT SOUND" and "SERIOUS ABOUT POWER"...
RoadThunder Extreme RTX128 Key Features
- High Efficiency Treated Paper Cone
- High Sensitvity for High SPL
- Single 8Ω Impedance Voice Coil
WHAT OUR CUSTOMERS SAY!
This speakers are awesome, when I first open the package at home I was surprised, nice design and very clear sound, I definitely reccomend this speaker for sure.
I have bought 2 of these midbass drivers and all I can say is they are AMAZING. Great quality speakers at value price...I highly recommend these speakers to who ever needs great speakers but are on a tight budget.
- High Efficiency Treated Paper Cone
- High Sensitvity for High SPL
- Single 8Ω Impedance Voice Coil
| RMS Power (Watts) | 300 |
| Peak Power (Watts) | 600 |
| Sensitivity | 96.0dB |
| Frequency Response | 66Hz - 5.2kHz |
| Impedance | 8Ω |
| Cone Material | Treated Paper |
| Grille Included | No |
| Cut Out Diameter | 10.925" |
| Woofer Mounting Depth | 4.61" |
| Low Pass Filter | NA |
| Outside Diameter | 12.220" |
@@@@@@@@@@@@@@@@@@@@
Shipping Information
UPS GROUND SAME DAY SHIPPING WHEN PAYMENT MADE BY 1:00PM EASTERN TIME
Return & Exchange
Return policy: 1-YEAR WARRANTY ITEMS MUST BE DOUBLE BOXED AND IN ORIGINAL CONDITION. ELECTRONICS WITH SERIEAL #'S MUST MATCH AND RA # IS REQUIRED FOR RETURN
| Brand: | mtx |
|---|---|
| Isin: | IQJDEOJEZJJW |
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Fast Shipping
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SHIPPING TO LOWER 48 STATES ONLY ! FEDEX GROUND NO PO BOXES !
MTX RoadThunder Extreme RTX128 12 inch 8 Ohm Midbass Driver
High Output, High Power Pro Level Speakers
Midbass and Bullet Tweeters for True Volume Lovers

Professional Style Drivers
The Road THUNDER Extreme Series uses PA system technology to bring concert level sounds to your ride includes professional style bullet tweeters and midbass drivers designed to deliver exceptional volume and frequency response.
The RTX128 is a 12" driver at 300 watts RMS designed to specifically produce mid bass frequencies. This type of speaker is ideal for use in installations that include subs producing high amounts of low frequency bass. The midbass driver fills in the sound frequencies that the subwoofer does not.
| MSRP (USD): | $109.95 |
|
|
Powerful MidBass Driver
MTX Road Thunder Extreme speakers are designed to provide maximum levels of SPL for people that really want to be heard.
The RTX128 is a 12" driver designed to specifically produce mid bass frequencies. This type of speaker is ideal for use in installations that include subs producing high amounts of low frequency bass. The midbass driver fills in the sound frequencies that the subwoofer does not, while not over burdening the high frequency drivers in the system by having them play lower frequencies they are not designed to produce.
The RTX128 features a highly efficient paper cone and large magnet attached to a stamped steel basket. The 300W RMS power handling ensures they will sound great with any amplifier power.
Compliment Heavy Bass
High output midrange and high frequency deliver full range sound in systems with multiple subwoofers.
Perfect for Any Music
Wide frequency response is perfect for any music. Hear all the detail the artist intended.
Fully Configurable
Single 8Ω voice coils allow for multiple speakers to be used on each channel.
High SPL at Any Power
High efficiency means high output with any amplifier.

Crank It Up
Are you looking to play your music loud? If so, then you'll want to have the Road THUNDER Extreme Series, which use PA System Technology to bring concert level sounds to your ride. Professional style bullet tweeters and midbass drivers designed to deliver exceptional volume and frequency response. And, Believe us- this incredibly efficient series will give you PLENTY OF VOLUME if you feed it with some SERIOUS POWER!
"SERIOUS ABOUT SOUND" and "SERIOUS ABOUT POWER"...
RoadThunder Extreme RTX128 Key Features
- High Efficiency Treated Paper Cone
- High Sensitvity for High SPL
- Single 8Ω Impedance Voice Coil
WHAT OUR CUSTOMERS SAY!
This speakers are awesome, when I first open the package at home I was surprised, nice design and very clear sound, I definitely reccomend this speaker for sure.
I have bought 2 of these midbass drivers and all I can say is they are AMAZING. Great quality speakers at value price...I highly recommend these speakers to who ever needs great speakers but are on a tight budget.
- High Efficiency Treated Paper Cone
- High Sensitvity for High SPL
- Single 8Ω Impedance Voice Coil
| RMS Power (Watts) | 300 |
| Peak Power (Watts) | 600 |
| Sensitivity | 96.0dB |
| Frequency Response | 66Hz - 5.2kHz |
| Impedance | 8Ω |
| Cone Material | Treated Paper |
| Grille Included | No |
| Cut Out Diameter | 10.925" |
| Woofer Mounting Depth | 4.61" |
| Low Pass Filter | NA |
| Outside Diameter | 12.220" |
@@@@@@@@@@@@@@@@@@@@
Shipping Information
UPS GROUND SAME DAY SHIPPING WHEN PAYMENT MADE BY 1:00PM EASTERN TIME
Return & Exchange
Return policy: 1-YEAR WARRANTY ITEMS MUST BE DOUBLE BOXED AND IN ORIGINAL CONDITION. ELECTRONICS WITH SERIEAL #'S MUST MATCH AND RA # IS REQUIRED FOR RETURN
- Model: RTX128
- Modified Item: No
- Custom Bundle: No
- Voice Coil: Dual
- Speaker Size: 12in.
- Non-Domestic Product: No
- Type: Enclosed Non-Powered
- RMS Power: 300W
- MPN: Does Not Apply
- Brand: mtx
- UPC: Does not apply
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| Shipping Method | Estimated Delivery | Cost |
|---|---|---|
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Customers may request to cancel an order before it has been shipped.
Once the package has been shipped, cancellations are no longer possible; however, you may still request a return after receiving your order.
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Please submit your cancellation request as soon as possible after placing the order to allow us to process it before shipment.
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We accept returns for most items within 30 days of delivery for a full refund.
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Partial Refunds (If Applicable)
Partial refunds may be granted in specific situations, such as:
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Our team will provide you with return instructions and a prepaid return label.
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For items valued over $75, we recommend using a trackable shipping service or purchasing shipping insurance.
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Once your return is received and inspected:
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We do not process direct exchanges.
The fastest way to get what you need is to return the original item and place a new order once your return is accepted.
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IBSPOT Return Center
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Dover Plains, NY 12522
United States
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