4 channel micpre
4 channel micpre
4 channel micpre
4 channel micpre
4 channel micpre
4 channel micpre
4 channel micpre
4 channel micpre


4 channel micpre

Artno: 496825



Four Classic Mic Pres.

ISA 428 MkII incorporates four of Focusrite's renowned mic pres in a simple-to-operate 2U enclosure, placing four mic preamps, instrument inputs and line ins at your fingertips. The original Focusrite mic pre was designed to suit the microphones of the time; today's model makes one small change, adding three additional input impedances to the classic ISA 110 setting, allowing you to match any microphone, old or new, and access a wide range of sounds, from the character and warmth of a vintage mic to the clear transparency of a modern design.

Each mic pre has the option of mic, line or the front-panel instrument input, with variable input impedance to ensure you are getting the best performance from the source. Up to 60dB of gain is available on the four-position rotary and gain range switches, with a further +20dB of continuously variable trim, meaning a huge 80dB of gain is available should it be required. The high-pass filter features variable cut-off frequency between 16 and 420Hz. An array of 6-segment LED meters show peak signal level for the four mic pres, in addition to the four direct inputs to the optional A-D card. Switchable rear-panel insert points allow the use of inline processors such as compression.

- Audio outputs : XLR

- Category : [PREM_categorie1901]

- Compressor : No

- Dimensions (mm) : 480 x 280 x 88

- EQ : [hpf]

- Gain : 80 dB

- Impedance selector : Yes

- Insert : Yes

- Number of channels : 4

- Number of instrument inputs : 4

- Number of microphone inputs : 4

- Phantom power supply : Yes

- Phase opposition : Yes

- Rack unit : 2

- Remote : No

- Vumeter : [inl]

- Weight (kg) : 5.50 kg

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