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Focusrite Red 1 500 Series Mic Pre

Red 1 500 Series Mic Pre
The return of the Focusrite Red Mic preamp

Specifications

Specifications

 

Maximum Output

+25.5dBu (20Hz–20kHz)

Maximum Input

>+28dBu (200Hz–13kHz), >26dBu (160Hz–20kHz)

Frequency Response

Deviation at 30dB gain (20Hz–20kHz)

±0.1dB

Bandwidth (–3dB) at 30dB gain

103 kHz

Range at 60dB gain (–0.5dB)

125Hz–24kHz

Bandwidth (–3dB) at 60dB gain

32Hz–75kHz

Output Noise (min gain)

–104.5dBu CCIR-RMS

–107dBu A-wgt

EIN (max gain, 150 Ohm)

–124.5dBu CCIR-RMS

–128dBu A-wgt

Harmonic Distortion

(30dB gain, –30dBu input)

Third Harmonic

–101dB (0.0009%)

Second Harmonic

–88.5dB (0.0038%)

THD+N (20 kHz bandwidth)

–88dB (0.0039%)

CMRR (24dB gain, –4dBu input, 1kHz)

Common mode test: 102dB

IEC 60268-3:2000 test: 89dB