the t.racks DSP 4x4 Mini Amp

20

This item runs exclusively on an operating voltage of 230 and therefore requires a voltage transformer to run in your country of United States.

Compact amplifier with 4-channel DSP and 4-channel power amplifier

  • Perfect for small installations and in combination with ceiling speakers
  • Inputs: 4x 6.3 mm jack balanced
  • Power: 4x 50 W @ 8 Ohm / 4x 60 W @ 4 Ohm (no bridge mode)
  • Loudspeaker connection: binding posts
  • Class D amps
  • Programming via USB
  • Signal to noise ratio: < 95 dB
  • Distortion factor: < 0,5%
  • Gain: 28 dB
  • Built-in power supply: 230 V~ / 50 Hz
  • Weight: 1.6 kg
  • Dimensions (W x D x H): 240 x 160 x 43 mm
  • Incldues USB cable
available since January 2021
Item number 495806
sales unit 1 piece(s)
2-Way Stereo Yes
3-Way Stereo No
Digital Yes
Delay Yes
EQ Yes
Channels 4
Width in mm 240 mm
Output power at 100 V 0 W
Depth in mm 160 mm
Limiter 1
Height in mm 44 mm
Output power at 4 Ohms / Cannel 60 W
Weight 1,6 kg
Number of inputs 4
Rack Units 0 U
Class Class D
Power (4 Ohms) per Channel 60 W
Number of outputs 4
Computer Remote 1
Number of Rack Units 0
Input 6,3 mm Jack sym. 1
Amp Class Class D
Link Out No
DSP/Crossover 1
Output Phönix clamps 1
Convection cooling 1
DSP/Frequency 1
Jack Input 6,3 sym. 1
Width 240 mm
Parallel Input 1
Depth 160 mm
Hight 44 mm
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$177
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1
P
Small in stature, but huge in features
Paulregan 03.05.2022
As the name suggests there is a DSP onboard, but the ease of use and range of settings are more than I had hoped for. Paired with the speakers I had purchased for the project each 'zone' was set with hpf at the required frequency as lited in the manual. The multiband eq was then adjusted to suit the desired output and appropriate gain and limiter set. There was plenty of power available and the clarity was fantastic. Over all a nice tidy enclosure and a very easy to use interface for adjustment. Fantastic product for the very reasonable price tag.
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n
Great features & sound for price point
noised 27.08.2021
This amp / DSP is great for the price, it produces a clear enough / load enough sound sound for voice reinforcement when paired with the 4 x Achat 104 speakers.
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JH
Gets very hot, well mine does
Janusz H. 14.10.2022
Once I got my test gear out found that mine was putting out 458KHz at an amazing 289mV RMS, as measured by my Fluke 867B graphical multimeter.
Ive tested it against over small power single chip digital amps and there is no significant measurable background output.
Im awaiting their technical guys, hope this is a one off as i really like the unit. The DSP side of it works well with what its designed for.
The addition of the amplifiers is good and if it all gets sorted i will be using more.
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L
pour installer en home studio
LeCabaretDuRai 20.12.2021
bonne qualité en générale.
Le dsp est simple d'utilisation. il permet de router les 4 entrées et les 4 sorties dans toutes les configurations possibles.
Dès la mise sous tension le son est là, alors verifiez que vous gerer bien ce qui alimente en audio le Mini Amp dsp 4X4 pour eviter les mauvaises surprises.
Perso, je l'utilise pour alimenter des enceintes nécéssitant une Bi-amplification. C'est parfait !
Pour les puristse, on relèvera un petit crachotement à vide, qui disparait dès les premiers décibels.
Et la LED témoin de tension bleue, permêtra aux fumeurs de s'en rouler un(e) ou plusieurs même dans l'obscurité !!!! le top
Ps: le cable de connection à votre PC pour configurer/utiliser le DSP est assez court, alors prévoir de positionner l'ampli dans un endroit accessible au cas ou !
Enjoy
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