Capture that classic SSL sound in your mixes!

The Solid State Logic X-Rack Microphone Amp Module is an angelically pure and versatile input section with a choice of three separate input amplifiers: Mic amp, front panel instrument input, or line input. Designed for transparency and versatility with a set of high and low-pass filters, phase reverse, and everything you need from a very classy workhorse.

Please note: The X-Rack XR621 Mic Amp Module works in conjunction with the XR622 XR Master Module.

Solid State Logic X-Rack Microphone Amp Module Features:

• Electronically balanced ultrahigh-bandwidth input with -5dB to +75dB gain control and pad switch
• Continuously variable input impedance control (1.2kOhm to 10kOhm) can accommodate signals from instruments or be adjusted to suit a wide range of microphones
• Phase reverse & phantom power
• Dedicated additional XLR line input
• Front panel instrument input with ground lift switch
• Independently switched 12dB/Octave HF (Low-Pass) Filter
• Independently switched 18dB/Octave LF (High-Pass) Filter
• Independent routing to L & R Record bus

Order today and add to your package of tools.

Solid State Logic X-Rack Microphone Amp Module Specifications:

• EQ Filters
• LF (High Pass):
• Frequency range: 50kHz — 3kHz (—3dB point)
• Slope: 12dB/Octave
• HF (Low Pass):
• Frequency range: 30Hz — 600Hz (—3dB point)
• Slope: 18dB/Octave
• Performance
• Microphone Amplifier Performance
• Gain: Continously variable from +12dB to +75dB; Independently switchable 20dB Pad available
• Input Impedance: Continously variable from 1k2 OHMS to 10k OHMS
• Output Headroom: > +26dBu at onset of clipping
• THD + Noise (-18dBu applied, +28dB gain): < 0.003% at 1kHz; < 0.006% at 10kHz
• Frequency Response: 20Hz to 20kHz: +0.05dB/-0.1dB; 150kHz: —3dB
• Equivalent Input Noise (input terminated with 150 OHMS): < —127dB at maximum gain; < —90dB at 0dB gain (+20dB with Pad 'IN')
• Common Mode Rejection (-10dBu applied, +30dB gain): > 75dB from 50Hz to 1kHz; > 70dB at 10kHz
• Instrument Input Performance
• Gain: Continously variable from +12dB to +75dB; Independently switchable 18dB Pad available
• Input Impedance: 1M OHMS
• Output Headroom: > +26dBu at onset of clipping
• THD + Noise (-18dBu applied, +28dB gain): < 0.03% at 1kHz; < 0.05% at 10kHz
• Frequency Response:
• 20Hz to 20kHz: +0.05dB/-0.1dB
• 150kHz: —3dB
• Equivalent Input Noise (Input terminated with 150 OHMS): < —82dB at +12dB (minimum) gain; < —88dB at +28dB gain (mid' position)
• Line Input Performance
• Gain: Continuously variable from —20dB to +20dB
• Input Impedance: > 10k OHMS
• THD + Noise (+24dBu applied, 0dB gain): < 0.005% from 20Hz to 20kHz
• Frequency Response: 20Hz to 20kHz: ±0.1dB; 150kHz: —3dB
• Equivalent Input Noise (Input terminated with 150 OHMS): < —90dB