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GML 2032 Microphone Preamplifier Parametric Equalizer with Internal Power Supply

GML 2032 Microphone Preamplifier Parametric Equalizer with Internal Power Supply

$4,020.00
$4,020.00
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GML 2032 Mic Pre and Parametric EQ. The Model 2032 Microphone Preamplifier / Parametric Equalizer is a single-channel, multi-input device for high-resolution studio and remote applications.
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The Model 2032 Microphone Preamplifier / Parametric Equalizer is a single-channel, multi-input device for high-resolution studio and remote applications. Based on the reference-standard Model 8300 Transformerless Microphone Preamplifier and Model 8200 Parametric Equalizer, this flexible 1U processor continues the GML engineering tradition while bringing the utmost in transparency, detail, and musicality to an affordable, compact form factor. The GML 2032 includes its own internal power supply.
 
SPECIFICATIONS
 
FORM FACTOR
One channel, multi-input, gain, filter, parametric equalizer with insert capability and internal power supply
Inputs: Mic (balanced, XLR), MI (Musical Instrument; unbalanced, 1/4” TS)
Gain control: +15dB to +70dB, 5dB steps
Fine control: -5dB to +5dB, continuously variable
Phase switch, Phantom power (P48) switch
Filter -- Second-order Butterworth active high-pass filter; 100Hz, flat, 40Hz
Insert control: split parametric equalizer from preamplifier
EQ section: four bands, fully parametric, continuously variable controls
EQ IN switch
Overload (OL) indicator: peak indication, preamplifier and equalizer
 
INPUT
Microphone: 1 kΩ balanced, >80dB CMRR, +17dBu max input before clipping
Insert In: 20 kΩ balanced bridging, >40dB CMRR, +21dBu max input before clipping
MI: 1 MΩ unbalanced, +8.5dBu maximum input before clipping
 
THROUGHPUT
Bandwidth:
-0.1dB / +0.002dB, <10Hz to >30kHz, worst-case
-3dB, >300kHz and <<10Hz, typical
<0.003% Harmonic distortion, 20Hz to 20kHz, typical
<0.006% SMPTE Intermodulation distortion, typical
30V/usec discrete low-noise precision operational amplifiers, GML 9202
 
Noise:
-80dBu broadband, EQ engaged, typical
-112dBu EIN, MI input
-120dBu EIN, Microphone input (Rs = 150Ω, 30kHz BW), worst-case
-80dB crosstalk, 20Hz to 20kHz, worst case
 
OUTPUT
+27.0 dBu clipping
< 3 mV output offset, stabilized by DC servo correction, direct coupled
Wired pin 2 "hot”, 3-wire unbalanced
 
OTHER
Internal linear power supply, 110V/220V switch, 50/60Hz; +/-28 VDC, +/-18 VDC, +48VDC
Approx. power consumption: 28W; 500mA/250V slo-blo fuse installed (110V operation)
Separate Ground and Chassis connections at rear
19" W x 1.75" H x 10" D rack mount chassis, black anodized aluminum, silver legend
Weight: 11 lbs., approximate; shipping weight may vary
More Information
Product Name GML 2032 Microphone Preamplifier Parametric Equalizer with Internal Power Supply
Condition New
Shipping Option Free Shipping to the Continental U.S.

GML 2032 Microphone Preamplifier Parametric Equalizer with Internal Power Supply
Details
The Model 2032 Microphone Preamplifier / Parametric Equalizer is a single-channel, multi-input device for high-resolution studio and remote applications. Based on the reference-standard Model 8300 Transformerless Microphone Preamplifier and Model 8200 Parametric Equalizer, this flexible 1U processor continues the GML engineering tradition while bringing the utmost in transparency, detail, and musicality to an affordable, compact form factor. The GML 2032 includes its own internal power supply.
 
SPECIFICATIONS
 
FORM FACTOR
One channel, multi-input, gain, filter, parametric equalizer with insert capability and internal power supply
Inputs: Mic (balanced, XLR), MI (Musical Instrument; unbalanced, 1/4” TS)
Gain control: +15dB to +70dB, 5dB steps
Fine control: -5dB to +5dB, continuously variable
Phase switch, Phantom power (P48) switch
Filter -- Second-order Butterworth active high-pass filter; 100Hz, flat, 40Hz
Insert control: split parametric equalizer from preamplifier
EQ section: four bands, fully parametric, continuously variable controls
EQ IN switch
Overload (OL) indicator: peak indication, preamplifier and equalizer
 
INPUT
Microphone: 1 kΩ balanced, >80dB CMRR, +17dBu max input before clipping
Insert In: 20 kΩ balanced bridging, >40dB CMRR, +21dBu max input before clipping
MI: 1 MΩ unbalanced, +8.5dBu maximum input before clipping
 
THROUGHPUT
Bandwidth:
-0.1dB / +0.002dB, <10Hz to >30kHz, worst-case
-3dB, >300kHz and <<10Hz, typical
<0.003% Harmonic distortion, 20Hz to 20kHz, typical
<0.006% SMPTE Intermodulation distortion, typical
30V/usec discrete low-noise precision operational amplifiers, GML 9202
 
Noise:
-80dBu broadband, EQ engaged, typical
-112dBu EIN, MI input
-120dBu EIN, Microphone input (Rs = 150Ω, 30kHz BW), worst-case
-80dB crosstalk, 20Hz to 20kHz, worst case
 
OUTPUT
+27.0 dBu clipping
< 3 mV output offset, stabilized by DC servo correction, direct coupled
Wired pin 2 "hot”, 3-wire unbalanced
 
OTHER
Internal linear power supply, 110V/220V switch, 50/60Hz; +/-28 VDC, +/-18 VDC, +48VDC
Approx. power consumption: 28W; 500mA/250V slo-blo fuse installed (110V operation)
Separate Ground and Chassis connections at rear
19" W x 1.75" H x 10" D rack mount chassis, black anodized aluminum, silver legend
Weight: 11 lbs., approximate; shipping weight may vary
More Information
Product Name GML 2032 Microphone Preamplifier Parametric Equalizer with Internal Power Supply
Condition New
Shipping Option Free Shipping to the Continental U.S.
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