Argus du AEA TRP2 Ribbon Preamp
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Attention, cote argus calculée sur un petit nombre d'annonces
Les prix indiqués dans les petites annonces des particuliers sur Audiofanzine ne sont pas nécessairement les véritables prix de vente ou d'achat.Les annonces avec options, ou constituant un pack, ne sont pas prises en compte.
Où acheter TRP2 Ribbon Preamp ?
Moins
Il n’y a pas de petite annonce pour ce produit.
Argus 947,50 €
Fiche technique
- Fabricant : AEA
- Modèle : TRP2 Ribbon Preamp
- Catégorie : Préamplis à transistors
- Autres dénominations : trp2 ribbonpreamp, trp2ribbonpreamp, trp 2 ribbon preamp, trp2ribbon preamp
Préampli micro de deux canaux à JFET au format demi-rack spécialement conçu pour les micros à ruban
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Gain at 1kHz:
85dB of gain at 1kHz, balanced-in to balanced-out in Microphone Input mode
Noise figure, rms A-weighted:
<2dB
Noise figure, rms unweighted:
<3dB, 20 kHz LPF bandwidth
EIN:
<-130 dBu A-weighted, 150 Ohm resistive source
THD:
-3dB <1Hz and >100 kHz <0.02% at 1 kHz
Input impedance:
63K Ohms (10K Ohms when P48 is engaged)
Input Gain control:
Twelve-position switch provides from +7dB to +63dB of gain for the preamplifier circuit, as measured between the input and the before the output line driver.
Switched LF Shelving filter:
12dB per octave from 100 Hz
Color LEDs:
Yellow, Green, Red
XLR output maximum level into 600Ω load:
+28 dBu, balanced; 0 dBu = 0.7746 V rms
XLR connectors polarity:
Pin-1 is ground, pin-2 is high, pin-3 is low
LED signal level indicators:
The green LED snaps on at -20 dBu to indicate the presence of signal; the yellow LED snaps on at 0 dBu; the red LED snaps on at +24 dBu to warn of approaching signal overload.
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External Features:
An external switching power supply with a grounded AC plug is used with the TRP2 so hum fields can be kept away from the high-gain electronics. The power supply allows the TRP2 to be used in any country without any modifications made to the unit. The power supply uses a 5-pin XLR connector for its output. It has one 18 volt AC secondary winding, which is used within the TRP2 to provide three regulated DC voltages. Bi-polar 18-volt rails are provided for the electronics and a +12 volt rail for the Aeromat relays. Dimensions:
Size:
8.5” w, 8.5 d, 1.5” h (36.7 cm x 36.7 cm x 4.3 cm)
Weight:
2lbs oz (0.9 kg)
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Où acheter TRP2 Ribbon Preamp ?
Moins
Il n’y a pas de petite annonce pour ce produit.
Argus 947,50 €