ART Pro Channel II benytter en Class-A foforstærker og leverer en klar gain og tilbyder en utrolig gennemsigtighed. En kraftfuld, dynamisk processor kontrollerer forbigående støj fra selv de mest krævende kilder.
ART PRO CHANNEL II CE Prof Tube PreAmp 19"
ART
Pro Channel II benytter en Class-A foforstærker og leverer en klar
gain og tilbyder en utrolig gennemsigtighed. En kraftfuld, dynamisk
processor kontrollerer forbigående støj fra selv de mest krævende
kilder. ART Pro Channel II har en semi-parametrisk EQ som tilbyder en
bred tune-evne og kan patches både før eller efter den dynamiske
processor. Både analog og LED-metrene tilbyder detaljerede indikationer
af lydniveauet.
Fully Featured discrete class "A" Tube Microphone Preamplifier
1/4" High Z input on the front panel
Selectable plate Voltage
Smooth musical sounding Optical Compressor
Separate Attack and Release controls
Auto/Manual Attack/Release switch
Parametric EQ
Large VU and LED meters
Multi section clip monitor LED
Selectable Source switches for VU signal monitoring of any section of the unit
Two insert loops
+4/-10 dB switch for optimal signal output levels
Toroidal power transformer for low noise
Specifications
Input Impedance Mic: 150 to 3.4k O, variable
Instrument: 2.5M O
Preamp Insert: .5k O
Output Impedance Balanced Output: 600 O balanced
Unbalanced Output: 300 O
Insert Outputs: 300 O
Frequency Response Analog In to Analog Out: 12Hz to 100KHz +0, -1dB
THD @ 1 KHz: <0.15% typical
THD @ to to 20 KHz: <0.033% typical
Equivalent Input Noise Mic/Line: -128dBu, Input shortened, Max gain, "A" weighted
Instrument: -109 dBu, Input shortened, Max gain, "A" weighted
Maximum Input Level Mic: +18dBu balanced
Instrument: +15 dBu
Maximum Gain Mic: 70dB (XLR to balanced output)
Instrument: 64 dB (1/4" to balanced output
Maximum Output Level Balanced: +24 dBu
Unbalanced: +20 dBu
Output Level At Meter 0 VU: +4 dBu/-10dBV
Preamp Microphone Gain: 0 dB to +56 dB
Instrument Gain: +3 dB to +50 dB
Low Cut Filter: 0 - 250 Hz, 1-pole, 6 dB/Octave
EQ Boost/Cut: +/- 12 dB on each band
Low Freq. Tuning: 40 / 120 Hz Selectable
MID 1 Freq. Tuning: 20 Hz to 2 KHz continuously variable
MID 2 Freq. Tuning: 200 Hz to 20 KHz continuously variable
High Freq. Tuning: 6 KHz / 18 KHz Selectable
Compressor / Limiter Attack Time: 250 uSec. to 100 mSec.
Release Time: 00 mSec to 3 Sec.
Compression Ratio: 2:1 to 30:1
Dimensions (H x W x D - in): 3.5 x 19.0 x 9.2
Dimensions (cm): 8.9 x 48.3 x 23.3
Weight (lbs/kg): 11/5
Power Requirements: USA - 105 to 125 VAC/ 60 Hz
Export units configured for country of destination.
Note: 0 dBu = 0.775 VRMS, 0 dBV = 1 VRMS
