1 U power amplifier with 4x 150 Watt!
The Pronomic P-154E is a professional, ultra-lightweight 2-channel power amplifier, which is particularly suitable for monitor use in the sound reinforcement field or for passive speakers in the recording studio or at home. Thanks to its excellent sound characteristics, the amplifier not only impresses the measuring instrument in the test lab, but also the ear. The power amplifier works almost silently. Of course, the power amplifier also offers protective circuits against short-circuit and too high temperature.
Clear control panel
The front panel is clearly and practically arranged: In addition to the power switch, the front panel features the gridded controls for input sensitivity as well as status and level indicator LEDs. The level indicator works in three levels to better assess the strength of the input level. When the "clip" LEDs light up, the level should be reduced to avoid distortion or even damage.
Flexible backside
Conveniently, the inputs are designed as combo jacks, so that both jack and XLR plugs can be used. Between the sockets there is a stereo/mono switch, which is useful e.g. when a lot of rooms are equipped with sound. Finally, on the far right are the two speaker outputs in SPK format, which are used to operate passive speakers with a minimum impedance of 4 Ohms.
Compact 4-channel power amplifier with professional features!
Specification
- Product number 00065953
- Colour Black
- Height in U 1 U
- Power (Watts) 600
- Number of channels 4
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A verification of the ratings has taken place as follows: Only customers who are registered in our online store and have actually purchased the product from us can submit a rating for the item in the customer account.
Variant Pronomic P-152E MKII Power Amplifier
This rating has been translated automatically. Original language
Only the fan is clearly too loud. In the vicinity of the power amplifier, the annoying sound of the fan prevails even with quiet background music. If the music is loud enough, it works. You should only not have any interruptions during the transitions...
The fan was clearly saved at the wrong end.
Variant Pronomic P-152E MKII Power Amplifier
This rating has been translated automatically. Original language
I could hardly notice any heat development.
Unfortunately, the 4cm fan, as is 'usual' with such fans, is not exactly quiet and it also does not seem to be temperature-controlled.
There is a 'considerable' crosstalk between the channels, i.e. if there is only a signal on one channel, it cracks and crackles clearly on the other channel (even if the level control there is set to 0).
As soon as there is also a signal there, you don't hear it anymore. (So it seems to be due to the supply voltage ...)
In normal operation with signal on both channels (e.g. stereo) and moderate volume this should not disturb.
Under 'full load' - i.e. driven until shortly before clipping - the built-in buffer capacity seems to be finally insufficient for the Class D amplifier chip.
This is noticeable by a clear loss of sound quality if you want to use the full power - but who normally wants that.
In the low to medium output range I could not detect (i.e. hear) any distortion.
It is therefore better to use this amplifier only with 8 Ohm speakers to avoid this overload effect.
A minus point is for me the wiring of the Speakon sockets. There is the same channel available on each of the sockets on connection pair 1 and 2.
A tapping of both channels via a 4-pin cable is therefore not possible.
Competitor products are often more user-friendly here.
Questions about product
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B-Stock Bargains.
This product is also available in the following condition:
Finanzierung
easyCredit Ratenkauf
- 2 to 60 months term
- Financing from 23,00 € / month
- More information about installment purchase
ConsorsFinanz Finanzierung
- 6 to 72 months term
- 0% financing for 17,43 € per month
- More information on financing
| Term (months) | Monthly rate | Tied annual interest rate Debit interest | Effective annual interest rate | Total amount |
| 6 | 34,86 € | 0,00 % | 0,00 % | 209,20 € |
| 12 | 17,43 € | 0,00 % | 0,00 % | 209,20 € |
| 18 | 12,15 € | 5,74 % | 5,90 % | 218,70 € |
| 24 | 9,24 € | 5,74 % | 5,90 % | 221,76 € |
