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In Phase Car Audio InPhase IPA8701D 1 Ohm Stable 1600 Watts MonobloIPA8701D
£119.99 Save £180.00  was:£299.99
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5 Stars (5)

In Phase Car Audio InPhase IPA8701D 1 Ohm Stable 1600 Watts Monoblock with Subsonic Filter

£119.99 Save £180.00 (60%)  was:£299.99
5 Stars
5 Review(s) / write a review
Quickfind Code - 42213
Quick Summary:

Audio serenity is not possible without state of the art technology. The New InPhase IPA range of amplifiers are possibly the best car amplifiers available today.

Condition: New

£119.99
Save £180.00 (60%)
rrp: £299.99

  • COVID-19 We are open online & shipping orders during the COVID-19 pandemic
  • Free Car Air Freshener with every order Free Car Air Freshener with every order
  • Next Day Delivery available on all orders before 5pm Next Day Delivery available on all orders before 5pm
  • Easy Returns Easy Returns



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Key Features

InPhase 1 Ohm Stable 1600 Watts Monoblock with Subsonic Filter - In Phase Car Audio IPA8701D

Car amplifiers are the heart of a system and need be of the best quality available for your budget. All Inphase IPA car amplifiers are hand assembled and go through 35 different check points to ensure you get the best possible car amplifier today. 

With One and Two OHM stable designs, trimode capability and clever protection circuits, these hand-built powerhouses will take anything you throw at them. Massive heat sinks with a high surface area to volume ratios and cast end caps to hide the wiring connections and keep things controlled – helped by forced air cooling on the real bass monsters. 

The newly designed IPA8701D, IPA8704D, IPA9701D and IPA9704D now incorporate digital technology into their design, these amps are direct competition to the Pioneer GM-D amplifiers.

The IPA series amplifiers are designed for performance in a performance build. So there is no speaker level input, these are designed to fit with an aftermarket headunit. But you do not need to panic, you can use a line out converter to fit this amplifier to your factory system. For fitting the IPA series amp to a factory system we advise using the In Phase SRCAPro or for higher performance, the In Phase SRC6.

British Design 

All In Phase amps are designed in the UK utilising over 30 years of audio experience to create a sound that is right for you. 

Improved Circuit Design

To prevent circuit shutdown, In Phase's new digital amplifier circuit, senses its internal temperature and automatically moderates input level accordingly. Stable, durable circuitry lessens the risk of high input power for the unit to achieve 1 Ω connection on the Monoblock IPA Amp and 2Ω  for the 4 channel IPA Amps. This design enhances the flexibility to connect multiple subwoofers to a system.

Variable Low Pass Filter

For extra flexibility, a variable LPF makes audio frequency more adjustable according to subwoofer characteristics and personal listening preferences. The LPF is adjustable from 30 Hz to 250 Hz.

Small Footprint

The IPA series amps are not massive slabs of metal/plastic. They are compactly designed ensuring easy fitting. 

True RMS Power

The In Phase IPA8701D/IPA8704D go through numerous check points to ensure you get the true performance you are paying for. 

Stealth Design
 
Along with the slim design, the blackout design of these amplfiiers ensure this amp camoflages into your boot, the intimidating LED blue lights in a blackout area, will give your system that evil look.

*TWO YEAR WARRANTY ONLY APPLIES TO AMPLIFIERS BOUGHT AND FITTED AT OUR CAC STORES* 





Download image of In Phase Car Audio IPA8701D Click here for Image of In Phase Car Audio IPA8701D
Technical Specification
Features
  • 300W RMS x1 @ 4 ohms
  • 500W RMS x1 @ 2 ohms
  • 800W RMS x1 @ 1 ohms
  • 1600 Watts Max Power
  • Regulated power supply
  • MOSFET power supply
  • Oversize Power Tranformer
  • Bipolar Output devices
  • Dimensions (L x W x H) 280mmx 250mm x 55.5mm
  • Variable gain adjustment
  • Variable cross over (high/low pass)
  • Thermal protection
  • Overload protection
  • 1 ohms Stable
  • Variable Subsonic Filter 20Hz- 50Hz
  • Low pass filter frequency 50Hz - 250Hz
  • Digital Subwoofer Level Control
  • Bass Boost
Related Accessories
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Customer reviews

Running two Pioneer TS-W subs
Jack on 21/11/2020 5 star rating

Running two Pioneer TS-W 500W RMS subs off this amp. sounds much better than my pioneer amp I had before

Beast
Ady on 27/10/2020 5 star rating

Rocks my Lanzar Opti Drive 12, would never of thought a £170 amp would power a £300 sub, Happy Days!

Wow! great power & Size
Gemma Pure on 26/10/2020 5 star rating

this compact great looking Amp, runs my 1400 XT10 so well! put it on my Kenwood sub and its never sounded better. might have to get another and write it up in the Mrs car too! come on Black Friday!

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Questions/Answers About This Product
  • Question: 01 April 2021
    Car: Ford Focus - 2004>

    Can I run iphase 12" xt 1400w

    Answer: 
    Sure you can Run the XT12 of the In Phase IPA8701 Power Amp

    Found Useful? Yes 

  • Question: 02 February 2021
    Car: Ford Escort - <2001

    I have bought a pioneer ts a300d4 sub, it is 500w rms, dvc @ 4 ohm each coil.

    Now would this amp power the sub properly if the sub was wired in parallel?

    Answer: 
    Hi,

    This amp will work perfectly fine at 2 ohm.

    Found Useful? Yes 

  • Question: 01 February 2021
    Car: Ford Escort - <2001

    Can I run a Kenwood KFC PS3017W off this amp?

    Would the sub be getting powered 300w rms @ 4ohm?

    Answer: 
    Hi,

    Yes, this amp would be perfect.

    Found Useful? Yes 

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Fitting Services

Need help with Installation?

Here at CarAudioCentre we offer a professional and reputable fitting service in all our stores. For all fitting enquiries and bookings please visit or call one of our nationwide stores. Our fitters can install your new car stereo, DAB radio, audio visual, speakers, subwoofers or amplifier. We can also help to connect your iPod or MP3 player to you existing audio unit and can offer the best advice on the right in-car entertainment for your vehicle, to further this more we also offer a total 100% custom installation service for demo and show vehicles. So if you have an idea come on in and run it past us, the possibilities are endless and we are never too busy for an enthusiastic chat about our favourite subject.

Please note:

"That our two year warranty on products is only applicable to purchases made directly from us and that have been fitted in one of our stores."

Our Stores:

Nottingham:
542 546 Mansfield Road, Sherwood NG5 2FR
Tel: 0115 9624 986
Ilford:
743-745 Eastern Ave, Newbury Park, London, IG2 7RT
Tel: 0208 599 2368
Tooting:
835 Garratt Lane, Tooting, London, SW17 0PG
Tel: 0208 971 9181
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