Brooklyn's #1 Source for Pro Audio & DJ Equipment

888-890-6222 // 718-522-1071 // 217 Russell St, Brooklyn, NY Map »

Call Us: 888-890-6222 // 718-522-1071


Focusrite ISA-TWO + 2 Golden Age Project EQ-73s + 4 Mogami 6' Mic Cables + Rack Kit

Classic Dual Mono Transformer‐Based Microphone Preamplifier,Class-A EQ based on the Neve 1073,4-conductor XLR oxygen-free cable with Rackmount Kit

Focusrite ISA-TWO + 2 Golden Age Project EQ-73s + 4 Mogami  6' Mic Cables + Rack Kit

Double click on above image to view full picture

Zoom Out
Zoom In

More Views

Bundle
Affirm Financing:

Regular Price: $1,624.99

Special Price: $1,259.00

Availability: In stock now

"Don't See The Deal You Want?" Request A Deal

Question about this item?

Call: 888-890-6222

.

Product Description for the Focusrite ISA-TWO + 2 Golden Age Project EQ-73s + 4 Mogami 6' Mic Cables + Rack Kit

Product Description for  Focusrite ISA-TWO Dual Mono Microphone Preamp + Golden Age Project EQ-73 + Mogami Gold Studio 6' Microphone Cable + Mogami Gold Studio 25' Microphone Cable

Focusrite ISA-TWO Dual Mono Microphone Preamp

You may only need a couple of mic preamps, but they need to be the very best. The ISA Two dual-mono mic pre is the ideal solution: two independent channels of the highest quality classic Focusrite mic pres, with line in and front-panel instrument inputs – no DI box required. Based on the legendary designs found in the Focusrite Forte and Studio Consoles, ISA Two is the ideal front-end for your rack.

Superb sound spanning four different decades
Focusrite’s microphone preamplifiers go back to the original Focusrite ISA 110 modules, when Rupert Neve was commissioned by George Martin in 1985 to create a no-compromise channel strip for his Neve console. Combining the very best solid-state electronics with transformer coupling, Focusrite mic pres have played a key part in the recording of hundreds of hit records and they’re the choice of leading artists, producers and engineers around the world.

Lundahl Transformers
At the heart of the ISA Two is a pair of Lundahl LL1538 transformers. ISA products have relied on Lundahl from the beginning, since their components were originally specified in 1985. The LL1538 features a 3-section winding, resulting in very low leakage inductance and, as a result, an extended frequency response. They’re encapsulated in mu-metal cans to shield them from stray magnetism.

Variable input impedance and up to 80 dB of gain
ISA Two features two classic Focusrite mic preamps, with four impedance settings including the original ISA 110 setting. Variable input impedance allows you to go for an accurate, transparent sound or choose to highlight the character of your favourite vintage mic – and anywhere in between. With up to 80 dB of low-noise gain, ISA Two can perform in the most demanding situations - really bringing your ribbon, condenser or moving coil mics to life.

Insert your choice of processors
Each channel has a fully-balanced insert point accessed via TRS sockets on the rear panel and activated with a front-panel button, so it’s easy to use outboard processors with the ISA Two. Just plug in your choice of EQ, compressor or limiter.

Golden Age Project EQ-73

The class-A circuit used in the EQ-73 is similar to the eq section in the Neve 1073 module, without the high pass filter. Additional frequencies have been added and the mid frequency band uses two inductors, the higher value of the second one is used for the two lowest frequencies, 160 Hz and 240 Hz, to achieve a suitable response.

The sound character is warm, punchy, sweet and musical. These classic characteristics have been heard on countless recordings through the years and it is a versatile sound that works very well on most sound sources and in most genres. The essence of this sound is now available at a surprisingly low cost, making it available to nearly everyone.

Mogami Gold Studio 6' Microphone XLR Mic Cable PROAUDIOSTAR

The Gold Series uses selected Mogami Neglex "Studio Quad" Oxygen Free Copper cable. This 4-conductor cable actually cancels noise caused by poor ground planes and high RF or electromagnetic fields. The ultra-low-noise spiral shield is the most densely wound available. All this engineering helps cure many of the problems encountered in a project or home studio, creating a much quieter recording environment with vastly improved Dynamic Range.


Virtually every major recording facility in the world is wired with Mogami cable. This means that just about any music you choose has been recorded using Mogami in the audio chain. The Mogami Gold Studio Microphone Cable is famous for unmatched accuracy, extremely low noise and remarkable flexibility. Top engineers rave about its amazing clarity and silent background. If accuracy in reproduction is your goal, this is the cable for you.

Mogami Gold Studio 25' Microphone Cable

The Gold Series uses selected Mogami Neglex "Studio Quad" Oxygen Free Copper cable. This 4-conductor cable actually cancels noise caused by poor ground planes and high RF or electromagnetic fields. The ultra-low-noise spiral shield is the most densely wound available. All this engineering helps cure many of the problems encountered in a project or home studio, creating a much quieter recording environment with vastly improved Dynamic Range.


Virtually every major recording facility in the world is wired with Mogami cable. This means that just about any music you choose has been recorded using Mogami in the audio chain. The Mogami Gold Studio Microphone Cable is famous for unmatched accuracy, extremely low noise and remarkable flexibility. Top engineers rave about its amazing clarity and silent background. If accuracy in reproduction is your goal, this is the cable for you.

Golden Age Unite Rack Kit

Add two Golden Age 1/2 rack units and put them together into a single rack space with this handy piece of rack hardware. Easy to install, racking your components adds that extra protection whether on the site or in the studio.

Features

Focusrite ISA-TWO Dual Mono Microphone Preamp

  • Lundahl LL1538 mic input transformer: Rupert Neve originally chose the Lundahl LL1538 to be the input transformer on the ISA 110. To this day the Lundahl transformer remains the best microphone input transformer available, and is used in every ISA Series mic pre. Rupert Neve also perfected the Zobel network found in the ISA circuit; something which takes a lot of knowledge and a golden set of ears. This allows the ISA mic pre to maintain an extremely flat frequency response across a very wide bandwidth.
  • Up to 80 dB of gain: ISA Two offers up to 80 dB of clean, distortion-free gain. The much-heralded ISA topology also ensures low-noise even at the highest gain levels. The transformer alone supplies 20 dB of gain, while ISA’s input stage offers up to 60 dB in addition, giving an astonishing 80 dB of maximum gain on the microphone input.
  • Variable input impedance: Four choices of input impedance, including the original ISA 110 value, allow you to match the preamp to your microphone, even if it's a vintage type, giving you the best possible sound. The impedance is selected using a switch on the front panel, and the impedance choice is remembered even once the unit is switched off and back on.
  • User-calibrated metering: Each channel has an eight-LED array to clearly display the level of your two signals. You can line up your analogue evels with your converters or DAW by using the calibration knob on the rear panel. You will be safe in the knowledge that you have avoided clipping on the way in.
  • Front-panel instrument and rear panel line inputs: Two 1/4in jack sockets on the front panel of ISA Two give you instant access to a transparent DI input. TRS line inputs are available on the rear panel too, and you can step through them instantly to select the one you want.
  • Variable cut-off high-pass filter: Built in, and easily accessed with its own large knob and illuminated button, is an extremely smooth-sounding 18 dB/octave high-pass filter of the same design as the original ISA 110 module. This is ideal for cutting out rumble, thumps and other unwanted low-frequency sounds and with a range of 16 to 420 Hz, it's easy to lose what you don’t want, and keep what you do.
  • Rear panel balanced inserts: Each channel of ISA Two has its own balanced insert point. With 1/4" TRS send and receive connections, your choice of signal processor can be connected and switched in and out using the illuminated switch on the front panel.

Specifications:

Front panel, per channel:

  • 1/4" instrument input
  • Variable input impedance - Low, ISA 110, Medium, High
  • Input selection - Mic, Line, Instrument
  • 0 - 30 dB/30 - 60 dB gain switch
  • Phantom power switch
  • Phase invert switch
  • 0 - 60 dB gain in 10 dB steps
  • 0 - +20 dB continuously variable trim
  • Variable high-pass filter with on/off switch
  • Insert point on/off switch
  • Eight-LED user-calibrated level meters
  • Single power switch

Rear panel, per channel:

  • XLR-F mic inputs
  • 1/4" TRS line inputs
  • 1/4" TRS Sends
  • 1/4" TRS Returns
  • XLR-M line output
  • Single peak meter calibration dial
  • Single IEC power socket

Measured Performance

Maximum Input and Output Levels

 

 

Maximum Output Level

+24 dBu with a THD+N < 0.01% at 1kHz measured with 150 Ω source impedance and 22Hz/22kHz band-pass filter

     

Maximum Microphone Transformer Input Level

+7 dBu with a THD+N < 0.7% at 1kHz measured at 0 dB of gain with 150 Ω source impedance and 22Hz/22kHz band-pass filter

     

Mic Input Response

 

 

Gain range

0 dB to +60 dB in 10 dB steps, plus 0 dB to +20 dB continuously variable trim

 
   

Low = 600 Ω

Input Impedance

Switched Impedance setting 

ISA 110 = 1.4 kΩ

Equivalent Input Impedance at 1 kHz

Med = 2.4 kΩ

   

High = 6.8 kΩ

     

EIN (Equivalent Input Noise)

Measured at 60 dB of gain with 150 Ω source impedance and 22 Hz-22 kHz band pass filter

-127 dB

     
     

Noise

Noise at output with unity gain (0 dB) and 22 Hz-22 kHz band pass filter

-97 dBu

     
     

Signal-to-Noise Ratio

Measured with 150 Ω source impedance and 22 Hz-22 kHz band pass filter

121 dB relative to max output +24 dBu

     
     

Total Harmonic Distortion + Noise

Measured with a -20 dBu input signal at +30 dB of gain and with a 22 Hz-22 kHz band pass filter

< 0.0007% at 1 kHz

     

Frequency Response

At minimum gain (0 dB)

-0.5 dB at 10 Hz, -1 dB at 135 kHz, relative to 1 kHz

At +60 dB gain

-6 dB at 10 Hz, -1 dB at 115 kHz, relative to 1 kHz

     

CMRR (Common Mode Rejection Ratio)

-94 dB for mic input at 60 Hz for max. output = +24 dBu

 

-91 dB for mic input at 10 kHz for max. output = +24 dBu

 
     

Crosstalk Channel to Channel

Mic input, with I/P = 0 dBu, gain = 0 dB @ 1 kHz input to channel A, channel B output = -85 dB

 
     

Line Input Response

 

 

Gain Range

-20 dB to +10 dB in 10 dB steps, plus 0 dB to +20 dB continuously variable trim

 
     

Input Impedance

10 kΩ from 10 Hz to 200 kHz

 
     

Noise

Noise at main output with gain at unity (0 dB) measured with 50 Ω source impedance and a 22Hz - 22 kHz band pass filter

-97 dBu

     

Signal-to-Noise Ratio

Measured with 50 Ω source impedance and a 22 Hz-22 kHz band pass filter

121 dB relative to max output +24 dBu

     

Total Harmonic Distortion + Noise

Measured with a 0 dBu input signal, +10 dB of gain and a 22 Hz-22 kHz band pass filter

< 0.002% at 1 kHz

     

Frequency Response

At unity gain (0 dB)

-0.3 dB at 10 Hz, -1 dB at 80 kHz, relative to 1 kHz

     

Crosstalk Channel to Channel

Line input, with I/P = 0 dBu, gain = 0dB @ 1 kHz input to channel A

Channel B output = -91 dB

     

Instrument Input Response

 

 

Gain Range

+10 dB to +40 dB continuously variable trim

 
     

Input Impedance

> 2 MΩ

 
     

Noise

>Measured with 22 Hz-22 kHz band pass filter

Minimum gain (+10 dB) = -95 dBu

     

Frequency Response

At minimum gain (+10 dB)

-0.1 dB at 10 Hz, -1 dB at 115 kHz, relative to 1 kHz

At maximum gain (+40 dB)

-2.5 dB at 10 Hz,  -1 dB at 110 kHz, relative to 1 kHz

     

High-Pass Filter

 

 

Roll-Off

18 dB per octave (3 pole filter)

 
     

Frequency Range

Continuously variable from 16 Hz to 420 Hz (-3 dB)

 
     

Weight and Dimensions

 

 

W x D x H

480 mm x 280 mm x 44 mm

 
     

Weight

3.7 kg

 

Golden Age Project EQ-73

  • Vintage Style electronics. No intergrated circuits in the signal path
  • 3-band with a dual inductor based mid frequency band
  • Stepped frequency selection
  • A wide selection of frequencies from 20 Hz to 24 kHz
  • Control range up to +/- 18 dB
  • Separate Bypass switches for each band
  • Tantalum capacitors in the signal path
  • Made to be used together with one of our PRE-73 models with an Insert jack
  • TRS jack for in-and output connection, the nominal working level is around 18 dBu
  • Selectable ground lift switch
  • External power supply to avoid interaction with the audio circuits
  • Great sound that suits most sound sources and genres
  • A solid build quality that will last many years of normal use
  •  

Mogami Gold Studio 25' Microphone Cable

  • Wired with Neglex Studio Quad
  • Offers superior clarity and freedom from noise/RF interference
  • Terminated with black body 3-pin XLR connectors and gold contacts
  • Lifetime warranty

 

Golden Age Unite Rack Kit

- Easy to install

- Extra protection.

 

 

 

SKU FOC-ISATWO-BUN3
Brand Focusrite
Weight 15.0000
Dimensions (WxHxD) No

Write Your Own Review

You're reviewing: Focusrite ISA-TWO + 2 Golden Age Project EQ-73s + 4 Mogami 6' Mic Cables + Rack Kit

How do you rate this product? *

  1 star 2 stars 3 stars 4 stars 5 stars
Rating

Deal Request

Focusrite ISA-TWO + 2 Golden Age Project EQ-73s + 4 Mogami 6' Mic Cables + Rack Kit

$1,624.99

Submit the price you are willing to pay for this item.

You will receive a quick response from our crew.

Or just call us now

(888) 890-6222

Please wait...