Product Description for the ART Pro Channel II
The ART Pro Channel II uses second-generation discrete Class-A microphone preamp to provide clean quiet gain while maintaining incredible transparency. A powerful dynamics processor subtly controls transients and noise of the most demanding sources.
The ART Pro Channel II 's semi-parametric EQ offers wide tune-ability and can be patched before OR after the dynamics processor. Separate rear-mounted insert points allow patching in external signal processing gear immediately after the Mic preamp and before the EQ and dynamics processor. Both analog and LED meters provide a detailed indication of audio levels.
Features
- 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
Input Impedance
- Mic : 150 to 3.4k Ω, variable
- Instrument : 2.5M Ω
- Preamp Insert : .5k Ω
Output Impedance
- Balanced Output : 600 Ω balanced
- Unbalanced Output : 300 Ω
- Insert Outputs : 300 Ω
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
- Power Requirements : USA - 105 to 125 VAC/ 60 Hz
- Export units configured for country of destination.
SKU | ART-PROCHANNELII |
---|---|
Brand | ART |
Weight | 13.4000 |
Dimensions (WxHxD) | 19" x 3.5" x 9.2 |