

Vibe Powerbox 1000.1M Amp Class D Mono Sub Subwoofer Amplifier with Bass Remote
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The Vibe Powerbox 1000.1M is a Class D monoblock subwoofer amplifier from Vibe's Powerbox range, delivering 1000W RMS at 1 ohm, 700W RMS at 2 ohms and 350W RMS at 4 ohms. It includes a bass remote and supports high-level inputs with Autosense turn-on for factory system integration.
This listing is the Powerbox 1000.1M. The Powerbox mono range is also available as the Vibe Powerbox 400.1M.
Key specifications
- Channels: 1 (mono)
- RMS at 1 ohm: 1000W
- RMS at 2 ohms: 700W
- RMS at 4 ohms: 350W
- Maximum power: 2000W
- Frequency response: 10Hz to 350Hz
- Crossover: LP and subsonic, 10Hz to 150Hz
- Bass boost: 0 to 6dB at 45Hz
- Dimensions (H x W x D): 50 x 358 x 194mm
Vibe Powerbox mono amplifier
The Powerbox range covers mono, 2, 4 and 5 channel amplifiers, designed to power any speaker, subwoofer or enclosure in the Vibe range. All models feature Autosense technology, allowing the amp to turn on and off without a +12V remote trigger wire when using high-level inputs — ideal for factory head unit installs. The range has a satin black finish with gloss black endplates.
Explore the full range in Vibe Powerbox Amplifiers.
Specification
| Dimensions | (H x W x D) – 2” x 14.1” x 7.6” (50mm x 358mm x 194mm |
|---|---|
| Frequency Response | – 10Hz – 350Hz |
More specs
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What's Included
- Vibe Powerbox 1000.1M
Vibe
About the Vibe POWERBOX1000.1M
From our tech experts at CEN
The Vibe Powerbox 1000.1M is a Class D monoblock subwoofer amplifier delivering 1000W RMS at 1 ohm, 700W RMS at 2 ohms and 350W RMS at 4 ohms. It includes a bass remote and Autosense high-level inputs for use with factory head units. The unit measures 50 x 358 x 194mm.
Who it suits
This amp suits drivers wanting strong bass without replacing their factory stereo. Autosense removes the need for a remote trigger wire, keeping installation straightforward. For more output, the Vibe Powerbox 1200.1D-V3 is the next step up.
Our tech experts advise
At 358mm long, measure your available space before buying. A 4 AWG wiring kit is appropriate for this power level. The low-pass and subsonic crossover adjusts from 10Hz to 150Hz, with bass boost variable from 0 to 6dB at 45Hz. Fitting is priced per vehicle — see our car audio installation page.
Explore the full Vibe range at CEN, with fast UK dispatch and expert advice from our Nottingham team. Shop all Vibe
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Have it Fitted By Our Team
Our team fits car audio, stereos, dash cams and vehicle security at our workshop in Beeston, Nottingham. Tell us your vehicle and we'll confirm the parts and a fitted price.
- 1
Tell us your vehicle
Make, model and year, and what you'd like fitted.
- 2
We confirm the parts
Fascia, wiring and interfaces checked for your car, with a fitted price.
- 3
Fitted at our workshop
Bring it to our Beeston workshop and we do the rest.
Unit 25 Technology Drive, Beeston, Nottingham NG9 1LA
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: Does the Vibe Powerbox 1000.1M come with a bass remote?
A: Yes. It is supplied with a bass remote so you can adjust the subwoofer level from the driving position.
Q: What impedance is the Powerbox 1000.1M stable at?
A: It is rated down to 1 ohm, delivering 1000W RMS at 1 ohm, 700W at 2 ohms and 350W at 4 ohms.
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