Proel DB1A

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Opis proizvoda:

DB1A includes an MU-METAL core transformer able to reduce phase and harmonic distortion to a minimum, with noticeable improvement of the linear phase even on very long cables. The audio integrity is guaranteed by low-noise, low-consumption IC for balancing the signal, able to handle very low-impedance loads. The input section features JACK and XLR connectors with link possibility and a PAD of up to 30 dB that permits very high-level signal inputs to be used.

Karakteristike:

Type :	1 channel active DI
Width :	215 mm(8.465inch )
Height :	50 mm(1.969inch )
Depth :	125 mm(4.921inch )
Weight :	1 kg(2.205lb )
Rack Units :	1/2 rack unit. Removing the two molded sides and attaching two units, with the supplied brackets, you can mount two by two DI boxes into a standard 19Â¿ rack.
Power Supply :	Phantom Power: +24 volts DC to +48 volts DC External AC/DC adaptor: +9 volts DC with link Standalone/Standby: 9 volt PP3 type battery.
Current drain :	< 8 mA
Inputs :	Two Parallel 1/4" jack connectors and one parallel XLR connector (unbalanced).
Input Impedance :	1M Ohm (pad at 0 dB) 47k Ohm (pad at -10/-20 dB) 44k Ohm (pad at -30 dB)
Input Levels :	+5 dBu (pad at 0 dB) +15 dBu (pad at -10 dB) +25 dBu (pad at -20 dB) +35 dBu (pad at -30 dB)
Outputs :	XLR male: Pin 2 Hot / Pin 3 Cold / Pin1 Ground
Output Levels :	into 600 Ohms or greater +3 dBu (for 0.1% THD at 50 Hz) +5 dBu (for 0.1% THD at 1k Hz)
Connectors :	XLR male: Pin 2 Hot / Pin 3 Cold / Pin1 Ground
Channels :	1 nr.
Frequency response :	10 Hz to 100 kHz, +0dB/-1 dB
Distortion (THD) :	< 0.007 %
S/N Ratio :	< -105 dBu unweighted
Controls :	On/off, Pad -10, Pad -20, Gnd Lift, Ã˜ inv.
Notes :	CMR > 60 dB Phase distortion +14Â° at 20 Hz, -6Â° at 20k Hz

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Proel DB1A

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Opis proizvoda:

Karakteristike:

Beograd

Novi Sad

Niš

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