Order Monacor SAM-300D Sub Plate Amplifier

1 x 300 W

€ 206,57€ 249,95 10+ In stock

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At least two years warranty
45-day cooling-off period to return

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Product description Monacor SAM-300D Sub Plate Amplifier

Highlights

High-performance active module in class D technology
Variable low-pass filter: 40-200 Hz (18 dB)
Continuously adjustable phase control 0-180° for perfectly matching it to the main speakers
Line input, par. line output
Integrated bass boost of approx. 3 dB at 40 Hz
High-level inputs for parallel connection to the speaker cables
High power reserves
Connections: 1 x RCA (line in), 1 x speaker terminal (high power in), 1 x RCA (line out)

Product details

Monacor SAM-300D Class D 300W Active Subwoofer Module

Due to state-of-the-art technology in the digital D class, the digital active subwoofer modules from IMG STAGELINE provide a powerful bass reproduction in self-built subwoofer systems. The components feature a high-power efficiency and provide an energy-saving operation. The lightweight design of these models which are available at an attractive price ensures a low total weight of the speaker system.

Reviews

30 reviews

Review this product

3 of 5

One of the two amps I ordered failed on the second day of use. Sound Imports customer service though acted great. I could return the defective unit without any troubles.

By Claudio on 5 February 2025

5 of 5

Fast delivery, good quality, good prices

By Alain on 2 January 2024

Used this amp several times, 3 indeed. One for a ventex enclousure tyhat I designed and buil to host a Dayton Audio MX12-22. It comes reaaly good however this sub is hungry for lots of power. Used to replace the plate amplifier of a Mission MS10 and it turns out just great. And now i'm using it to another build with a dayton audio DCS305-4 sub and hope to have lots of deep controlled bass

By MR on 9 November 2023

Great product, I have it powering a 10" scoop and it has great sound, depth and power

By J sharp on 26 August 2023

goed verzorgd product

By Menno on 14 August 2023

Product is van goede kwaliteit met alle opties die je nodig bent.

By Stephan on 3 August 2023

Ingebouwd in een Totem Lightning Subwoofer waarvan de Keiga KG-5150 telkens uitschakelde omdat deze geen signaal meer herkende (Auto on/off).

By Paul on 28 July 2023

Werkt uitstekend! Ingebouwd in een Totem Lightning Subwoofer waarvan de Keiga KG-5150 telkens uitschakelde omdat deze geen signaal meer herkende (Auto on/off).

By Paul Genders on 19 July 2023

4 of 5

Used as sub-base amp. Switching threshold is a little sluggish. Life span / reliability not yet tested.

By John on 7 January 2023

Werkt perfect, plug and play, oude kapotte jbl sub weer gerepareerd met deze versterker + Nette bouw + Goed geluid ...

By Henk on 12 February 2022

Super versterkertje! Mijn HARMAN KARDON HKTS11 set heb ik weer een nieuw leven jn geblazen met deze versterker in de subwoofer.

By Nils on 4 May 2021

Good product

By Csaba H. on 3 May 2021

Leuke versterker. Brengt mijn oude infinity subwoofer weer behoorlijk tot leven! Nadeel vind ik de ongevoeligheid m.b.t. het aanschakelen. Je moet het geluid behoorlijk hard zetten voordat hij aangaat. Bij zachtere muziek gaat ie op gegeven moment stiekem uit na een aantal minuten. Betere gevoeligheid, dus aanschakelen bij zacht signaal zou leuk zijn. of een “altijd aan” optie.

By rg r. on 13 April 2021

Really "bang for the bucks"! Powerful, easy to tune, even though you only can manipulate phase / freq cut off. Used it for substituting an original (and more sophisticated) XTZ amp, no regrets! Absolutely recommended! :-)

By Jan F. on 19 March 2021

Arrived fast, and very happy with the amplifier. Works nicely in my home made sub

By Francis R. on 5 March 2021

2 of 5

Leek in eerste instantie een goede plate amp, helaas om onbekende redenen komt er geen geluid meer uit, amper gebruikt en amper 1 jaar oud. Niet erg betrouwbaar.

By Ron on 28 January 2021

Es wurde keine Beschreibung gegeben.

By Jean-Louis B. on 14 November 2020

mooie versterker en goed in te regelen. twijfelde tussen 200D en 300D. toch maar de 300D met wat vermogens reserve, voor een kleine meer prijs.

By walter d. on 3 November 2020

Great amplifier and great support! Can just be recommended.

By Alex M. on 21 October 2020

Excellent.... Pour l'instant je recommande. Suite à la panne de mon caisson Magnat monitor suprême 302 A (panne amplificateur) j'ai acheté ce module Monacor SAM-300D pour le remplacer. J'ai l'ai encastré dans un petit caisson en bois que j'ai moi-même fabriqué puis ensuite j'ai fixé le tout sur le caisson du Magnat pour ne pas que le module soit directement dans le caisson de basse. Peut-être mieux comme ça... (moins de vibration). Mon...

By Combeau C. on 29 September 2020

Heel tevreden. Werkt zoals het hoort. Ruim vermogen voor in de huiskamer.

By Julien M. on 24 September 2020

Doet wat het moet doen

By Gert-Jan N. on 30 June 2020

it sounds good, but when casually playing music or movies at a low-ish volume the relay that allows the output to happen doesn't release until i turn the volume up a few notches, turning it down again after that keeps it on but its just an annoyance to have to turn the system up before turning it down when i decide to listen to anything. other than that i am happy with it.

By Victor on 23 June 2020

perfect helemaal op 4 ohm dan klinkt hij fantastisch en je hoort totaal geen afwijkende geluiden hij gaat superlaag

By Erik S. on 11 June 2020

Werkt naar behoren. Ben erg tevreden. Weet alleen niet hoelang er garantie op zit.

By Frans G. on 21 April 2020

doet wat het moet doen een echte aanrader

By ronny v. on 28 January 2020

No description was given

By Louw S. on 7 January 2020

Fantastic.

By Stefan A. on 28 November 2019

Lots of power, low nois and great xover. Nice price

By Stefan A. on 1 November 2019

Goede versterker zuiver en veel power

By marcel d. on 23 August 2019

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Monacor SAM-300D Subwoofer Plate Amplifier

Monacor SAM-300D Subwoofer Plate Amplifier

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Product description

Product description Monacor SAM-300D Sub Plate Amplifier

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Product description

Product description Monacor SAM-300D Sub Plate Amplifier

Highlights

Product details

Specifications

Reviews

Reviews

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