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  Gyraf Audio Gyratec IX Dual Microphone Preamp

Gyraf Audio Gyratec IX
Gyraf Audio Gyratec IX
 
List Price: $1,799.00
Our Price: $1,799.00


Availability: Usually Ships in 4 to 6 Weeks
Product Code: 9999-16997

 

Gyraf Audio Gyratec IX Dual Microphone Preamp

Gyraf Audio Gyratec IX Dual Microphone Preamp is a simple yet powerfull unit, based on a variable-gain input tube stage driving a tube SRPP output stage.

Gyraf Audio Gyratec IX Dual Microphone Preamp Details

Gyraf Audio Gyratec IX Dual Microphone Preamp is a simple yet powerfull unit, based on a variable-gain input tube stage driving a tube SRPP output stage. No silicon or other crap in signal path.


The input level switch - in eleven steps - sets the raw gain of the first stage, thus allowing you to control the input level, the "drive" for Gyraf Audio Gyratec IX Dual Microphone Preamp. The output level pot attenuates signal to the output stage, allowing you to fine-trim the output level going to the next stage in your signal chain. The input switch is used to select either Line, Mic, or Mic-with-P48 as input for Gyraf Audio Gyratec IX Dual Microphone Preamp. If you insert a jack at the front panel socket marked "Inst.", this will break the signal selected on the input switch, and in stead have a very-high impedance instrument input - perfect for DI of e.g. bass guitar.


A gentle highpass filter of either 80 or 160Hz is activated by the "Low-cut" switch, and Gyraf Audio Gyratec IX Dual Microphone Preamp's absolute phase can be reversed using the "Phase" switch.


Gyraf Audio Gyratec IX Dual Microphone Preamp is floating, transformer balanced at line and mic inputs, as well as on output. Input impedance for the mic input is some 1 Kilo ohm, line is some 10 Kilo ohm, Inst. greater than 2 Mega ohm, and output impedance is less than 1 Kilo ohm.


Although semiconductors are used in Gyraf Audio Gyratec IX Dual Microphone Preamp, they're confined to powersupply functions. At no time will your audio pass through anything but transformers, tubes and passives. So the discussion here, is all about REAL tube audio.


Gyraf Audio Gyratec IX Dual Microphone Preamp Features


  • A simple yet powerfull unit, based on a variable-gain input tube stage driving a tube SRPP output stage
  • Input level switch - in eleven steps - sets the raw gain of the first stage
  • Output level pot attenuates signal to the output stage
  • Input switch is used to select either Line, Mic, or Mic-with-P48 as input for the unit
  • "Low-cut" switch activates a gentle highpass filter of either 80 or 160Hz
  • "Phase" switch is used to reverse the unit's absolute phase
  • The unit is Floating, transformer balanced at line and mic inputs, as well as on output
  • Semiconductors are used for power supply functions only
  • Audio passes through transformers, tubes and passives only

Gyraf Audio Gyratec IX Dual Microphone Preamp Specifications


  • Manufacturer: Gyraf Audio
  • Product: Gyratec IX Dual Microphone Preamp
  • Input Impedance: Mic input: 1 kilo ohm, Line input: 10 kilo ohm, Instrument: > 2 Mega ohm
  • Output Impedance: < 1 kilo ohm
  • Power Requirements: 230 V

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