Vibe Powerbox 1200.1D-V3 Amp Class D Monoblock Sub Amp Subwoofer Amplifier
Couldn't Load Pickup availability
The Vibe Powerbox 1200.1D-V3 is an Ultra Class D monoblock subwoofer amplifier producing 1200W RMS at 1 ohm, 800W at 2 ohms and 500W at 4 ohms. It has subsonic and low pass filters, bass boost, RCA inputs, a gain remote and 4 levels of circuit protection, suiting single or multiple subwoofer builds.
A lower power version is the Vibe Powerbox 800.1D-V3.
Key specifications
- Channels: 1 (monoblock)
- RMS at 1 ohm: 1200W
- RMS at 2 ohm: 800W
- RMS at 4 ohm: 500W
- Maximum power: 2400W
- Frequency response: 20Hz to 250Hz
- Crossover: LP and subsonic, 20Hz to 250Hz
- Dimensions (H x W x D): 55 x 150 x 326mm
- Topology: Ultra Class D
POWERBOX1200.1D-V3
POWERBOX1200.1D 1200 watt monoblock car amplifier
COMPACT DESIGN: The high efficiency class D technology allows us to keep a compact design and follow the signature VIBE black and red styling.
BEST FEATURES: Our Powerbox mono amps have all the best features to power your subs, Subsonic and LP Filters, Bass boost, RCA inputs and a gain remote.
ROBUST BUILD: With its ability to produce high power at 1 Ohm the Powerbox mono range of amps has 4 levels of circuit protection and is built from solid and robust electrical components for the best performance possible.
The philosophy of the latest POWERBOX amplifier range was to create a robust, powerful range of amplifiers built to perform.
We integrated high end components and strategically planned PCB layouts into a sleek heatsink, giving the VIBE look with plenty of power.
The 1200 watt model produces the power at a 1 Ohm load, meaning it is ideal for single, double or even more subwoofer combinations. It features oversized solid 4 AWG input terminals for power and ground, ensuring enough current reaches the amplifier for optimal performance.
Explore the full range in 1 Channel Amplifier.
Specification
| Configuration | Monoblock Amplifier |
|---|---|
| Dimensions | (H x W x D) 55mm x 150mm x 326mm |
| RMS @ 4 Ohms | 500 watts |
| RMS @ 2 Ohms | 800 watts |
| RMS @ 1 Ohm | 1200 watts |
| Maximum Power | 2400 watts |
| Frequency Response | 20Hz – 250Hz |
| Crossover Type | LP / Subsonic |
| Crossover Range | 20Hz – 250Hz |
| Topology | Ultra Class D |
What's Included
- VIBE POWERBOX1200.1D-V3
Vibe
About the Vibe POWERBOX1200.1D-V3
From our tech experts at CEN
A monoblock subwoofer amplifier from Vibe’s Powerbox range, Class D.
Who it suits
Anyone adding a subwoofer that needs real power behind it. Powerbox is Vibe’s long-running amplifier line, known for compact chassis.
Our tech experts advise
Matching matters more than headline watts, and gains want setting with a meter rather than by ear. It needs a fused feed from the battery on the correct cable gauge. Installation is priced per vehicle, so get in touch with your make, model and year and we will confirm what it needs. See car audio installation.
Explore the full Vibe range at CEN, with fast UK dispatch and expert advice from our Nottingham team. Shop all Vibe
Recommended For You
Discover more top-rated gear, handpicked to go with what you're viewing
Looking for Installation?
At CEN we take pride in being able to share the quality of our work as well as being able to show what incredible products we have installed week on week.
More from 1 Channel Amplifier
More options from the same range, in stock and ready to go
Save 26% Popular Pioneer GM-D8701 Mono Amp 1 Channel Class FD Car Amplifier and Bass Boost Remote RRP£199.99£147.99 / Save 26%In stock
Save 10% Popular Vibe Powerbox 400.1M Amp Compact Micro Class D Mono Sub Subwoofer Amplifier RRP£99.00£89.00 / Save 10%In stock
Save 9% Staff Pick Helix M One X Mono Subwoofer Amp 1 Channel Class D Amplifier 1030w RMS 1 Ohm RRP£329.99£299.99 / Save 9%In stock
Best Seller Kicker CXA1200.1 Amp 1 Channel Mono Subwoofer Car Amplifier up to 1200w RMS £399.95 /In stock
Save 5% Best Seller Pioneer GM-D9701 Mono Amp 1 Channel Class D Car Amplifier and Bass Boost Remote RRP£199.00£189.99 / Save 5%In stock
Frequently Asked Questions
Q: How do I choose the right amplifier for my speakers or subwoofer?
A: Match the amplifier's RMS output per channel to the RMS handling of your speakers or subwoofer at the same impedance. The Specification tab lists the power figures. If in doubt, contact CEN with your setup and we will recommend a match.
Q: What wiring do I need to install this amplifier?
A: You will need an amplifier wiring kit sized to the amplifier's power draw, typically including power and earth cable, a fuse, RCA leads and a remote wire. CEN stocks complete wiring kits, and the amplifier's fuse rating is the guide to the cable gauge required.
Q: What class of amplifier is this and does it matter?
A: Class D amplifiers are compact and efficient, ideal for subwoofers and modern installs. Class AB designs are traditionally favoured for outright sound quality on mid and high frequencies. The class is listed in the Specification tab where provided.
Q: Will an amplifier work with my factory head unit?
A: Yes, in most cases. If your head unit has no RCA outputs you will need a line output converter to feed the amplifier a clean signal. CEN stocks line output converters and can advise the right one for your vehicle.
Q: Can CEN install this amplifier?
A: Yes. CEN offers professional amplifier installation from our Nottingham premises, including secure mounting, wiring and setup. Contact us to book.
Q: How many subwoofers can the Powerbox 1200.1D-V3 run?
A: It produces its full 1200W RMS at a 1 ohm load, so it suits single, double or larger subwoofer combinations wired to a final load of 1 ohm or higher.
Q: Does the Vibe Powerbox 1200.1D-V3 have a gain remote?
A: Yes. It comes with a gain remote, along with subsonic and low pass filters, bass boost and RCA inputs.
