Design:

The design of the STX 600 uses the same input section as the C610 and V610 Complimiters. The input section, (top knob), allows for quick setup for use as a limiter, limiter/compressor, or mild to moderate compression, (10:1). The output section, (bottom knob), allows for gain control for both compression compensation, and or microphone level adjustment. Switchable phase and phantom power are easily accessed via top mounted switches. The input pad allows for three settings, (0dB, -10dB, -20dB).

To allow for fast and accurate setup, the STX 600 utilizes two completely different indicator circuits. The input section utilizes an ultra-fast threshold circuit that indicates sub-microsecond peaks, yet allows visual representation of the onset of compression, via consistent lamp illumination. The output section indicator provides visual representation of actual output signal clipping, (+18dBu).

Specifications:

INPUT IMPEDANCE

OUTPUT LOADING

MAXIMUM GAIN

INPUT LEVEL

MAXIMUM OUTPUT

THRESHOLD ATTACK LEVEL 

SIGNAL-TO-NOISE

FREQUENCY RESPONSE

LIMITER ATTACK TIME

COMPRESSOR ATTACK TIME

TOTAL HARMONIC DISTORTION

POWER SUPPLY REQUIREMENT

1200 Ohms

600 Ohms to Infinity
62dB

TYPICALLY -50dBu to +10dBu

+18dBm @ 600 Ohms

-40dBu

-80dBu, Below +4dBu Output,-40dBu Input 20Hz-20kHz, Unweighted

+/- 2dB, 20Hz-20kHz

Less than 90 Nanoseconds

100 Nanoseconds to 1.2 Milliseconds

.03%, 30Hz-20kHz, @ +8dBu

Less than 80 Milliamps @ +18dBu

STX 600 page image.png
STX 600 side 2
STX Side R
STX 600 R