About: Focusrite ISA 828 MkII 8-Channel Mic Preamp Front-Panel

Focusrite ISA 828 MkII incorporates eight of classic mic preamps, with Lundahl LL1538 transformers on every input. Each channel has the option of mic or line inputs, while inputs 1-4 also feature instrument inputs on the front panel. Each mic pre has variable input impedance, to provide a range of subtly different sonic options when using microphones, including an 'ISA 110' setting, which replicates the impedance of the original Focusrite mic pre. Up to 60dB of gain is available, with a further +20dB of continuously variable trim, providing a huge 80dB gain range. The high-pass filter has a fixed 75Hz frequency and 18dB / octave roll-off for minimising rumble, stand-borne noise and other low-frequency sounds. The ISA 828 MkII also features per-channel, six-segment LED meters, and switchable rear-panel insert points, which allow the use of inline processors such as compressors or EQs.

Features:

8-channel mic/line preamp with front-panel instrument inputs (channels 1–4)
Per-channel highpass filter, polarity reverse, and 6-segment LED peak level meter
Legendary ISA mic preamp design featuring Lundahl LL1538 input transformer
Switching power supply allows for efficient, cool operation and greater reliability
Line inputs with dedicated input connectors and front-panel selector switches
Switchable input impedance, including classic ISA 110 setting
Slot for optional ISA ADN8 8-channel A-D card (available separately)
Switchable insert points when used with ISA ADN8 card
Free Brainworx bx_console re-creation of Focusrite's ISA 110 and ISA 130 modules

Model: ISA 828 MKII

Focusrite ISA 828 MkII 8-Channel Mic Preamp Front-Panel

Brands Focusrite
Product Code:ISA 828 MKII
Availability:In Stock