Focusrite ISA One Mic Preamp/DI
The ISA One from Focusrite is a single-channel, transformer-based microphone preamp, inspired by the original ISA 110. It includes the Lundahl L1538 transformer and a custom Zobel network, with switchable input impedance, line input on XLR and 1/4″ TRS jacks, a dedicated DI channel, and optional analog-to-digital conversion. Additional features include phantom power, phase reverse, insert point, and a high-pass filter.
- Estimated Delivery : Up to 3 business days
- Free Shipping & Returns : On all orders over AED 1000
Focusrite ISA One Microphone Preamp with Independent DI
The ISA One from Focusrite is a renowned single-channel, transformer-based microphone preamp derived from the classic ISA 110 preamp found in the iconic Forte console. Featuring vintage topology, it integrates the Lundahl L1538 transformer and a custom Zobel network, ensuring exceptional sound quality and versatility for recording engineers and musicians alike.
Equipped with switchable input impedance settings, the ISA One allows you to fine-tune microphone performance to your preference. It also features an independent DI channel with dedicated gain control, an impedance switch, and independent XLR output, making it perfect for instrument recording.
The preamp includes a line input on both XLR and 1/4″ TRS connectors, as well as a dedicated insert point for incorporating additional signal processing components. An optional analog-to-digital converter can be added to ensure pristine digital conversion.
For enhanced monitoring, the ISA One provides independent input metering via a VU meter with variable calibration, as well as six-LED peak meters. The included Brainworx bx_console Focusrite SC plug-in brings the legendary sound of the Focusrite Studio Console to your DAW, offering rich and vibrant digital emulations.
Specifications
Specification | Details |
---|---|
Number of Channels | Single |
Inputs | 1 x XLR Microphone, 1 x XLR Line, 1 x 1/4″ TRS phone Line, 1 x 1/4″ TRS phone Instrument, 1 x 1/4″ TRS phone External Input, 1 x 1/4″ TRS phone Cue Left, 1 x 1/4″ TRS phone Cue Right, 1 x 1/4″ TRS phone Return |
Outputs | 1 x XLR Line, 1 x XLR DI, 1 x 1/4″ TS DI Thru, 1 x 1/4″ TRS phone Send, 1 x 1/4″ TRS phone Headphone |
Phantom Power | 48V |
Multi Function | No |
Gain Range | Mic: 0 to 60 dB in 10 dB steps with 20 dB of variable gain; Line: -20 to +10 dB in 10 dB steps with 20 dB of variable gain |
Maximum Output Level | Not specified by manufacturer |
Frequency Response | 16Hz to 118kHz, -3.0dB at maximum gain |
Noise | Mic SNR: 106 dB; Line SNR: 120 dB |
Dimensions | 8.7 x 10 | 11.4 x 4.1″ / 22 x 25.4 | 29 x 10.4 cm |
Weight | 8.6 lb / 3.9 kg |
Package Weight | 12.9 lb |
Box Dimensions (LxWxH) | 16.2 x 15.5 x 9.3″ |
Brand | |
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EAN |
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