AUDIOPHONICS APD87 Mono LM3886 150W Amplifier Module

Module Amplificateur AUDIOPHONICS Mono LM3886 150W
Average votes for this product
5.0 / 5

By buying this product you get 3 loyalty points


Yes, notify me when available !
4145
New product

35,00 €tax incl.

29,17 € tax excl.
Available on order

- +

Produit garantie 2 ans
 
More info

The amplification moduleAUDIOPHONICS APD87 is based on 3 high-performance circuitsLM3886developed by National SemiConductor.

Working in Class AB, and capable of 50W continuous power under a load of 8Ω, this trio of transistors can reach 400W peak, with a coherent harmonic distortion rate of only 0.1%.

With a thermal and electrical stability, the 4145 is equipped with a double protection system sophisticated surge protection (proprietary technology Spike™) and undervoltages, the latter occurring when the power supply drops below 12V.
The filtering of the transistors uses 2 electrolytic capacitors of 63V / 470μF. An MKP capacitor of 2,2uF / 400VDClocated at the input to suppress the DC component of the signal.

WARNING :This product requires the use of a passive radiator of appropriate size.
Some components may vary according to delivery.

<strong> Specifications:

  • Continuous Power: 150W / 3Ω +/- 35V
  • 200W / 4Ω +/- 28V
  • Signal to Noise Ratio: ≥ 92dB
  • Input Impedance: 47kohm
  • Total Harmonic Distortion Rate: 0.1% (20Hz-> 20KHz)
  • Supply Voltage Recommended: ± 28-35V ( Transformer between 20 & 25V AC )
  • Total Dimensions: 135 x 62 x 42mm (L x W x H)
  • Weight: 120g

https://www.audiophonics.fr/images2/4145/4145_LM3886_1.jpg

https://www.audiophonics.fr/images2/4145/4145_LM3886_2.jpg

https://www.audiophonics.fr/images2/4145/4145_LM3886_3.jpg

Technical drawing (PDF)

Mounting diagram:

https://www.audiophonics.fr/images2/4145_SCHEMATIC.jpg

1:Output HP +

5:Power supply + V

2:HP GND Output

6:Entry +

3:Power supply -V

7:Input GND

4:Power supply GND

 
Data sheet
Channel1 channel (Mono)
ClassClass A / AB
 
Delivery
We deliver all of France, and internationally.
To discover the amount of the shipping costs, you just have to go in your shopping cart once the desired products added.
To discover our different services and delivery options, click on the following logos:
Colissimo - TNT - SoColissimo
Only registered users can post a review. Log in or create an account .
Average votes
5.0 / 5
1 reviews
Why write products reviews ?
You can share your feelings about products and help other people by sharing your experience

Note :
 5/5
Date :
monté en double mono ,avec de très gros dissipateurs,et une alimentation "maison",ce module s'avère d'une grande musicalité, d'une dynamique ,confortable et d'une neutralité indéniable
 (1)
 (2)
This review has been posted for AUDIOPHONICS APD87 Mono LM3886 150W Amplifier Module
 

Write a review !


*



Customers who bought this product also bought:

No products

To be determined Shipping
0,00 € Tax
0,00 € Total

Prices are tax included

Check my cart