BEHRINGER / 961 INTERFACE

This is an analog multi-channel trigger converter module for Eurorack. It faithfully reproduces the vintage sound of the 1970s ""Modular 55, 35, and 15"" series circuits, used by pop, rock, and jazz musicians worldwide. It allows you to build an affordable synthesizer system that fits into a standard Eurorack case.

The 961 features an audio-to-V-Trig converter, allowing you to plug in any audio source and convert it into a voltage trigger to drive other modules in your rig. The 961's dual S-Trig-to-V-Trig and multi-channel V-Trig-to-S-Trig converters allow you to switch and control the functions of other modules.

A sensitivity knob is included to adjust the gain of the audio signal input to the module via the audio input jack. Column B of each V-Trig In bank has a Switch-On Time knob, which can be used to control the ""ON"" hold time of the S-Trig signal. This function is typically used to drive the 911 envelope generator. Furthermore, adding a 960 sequential controller allows you to maximize the creativity of this interface module.

【Specifications】 ◆Analog Synthesizer Module
Audio-to-Voltage Trigger Converter: 1 circuit
Audio In: 3.5 mm jack, AC coupled
Input Impedance: > 3kΩ unbalanced
V-trig out: 3.5 mm x 2 parallel jacks, DC coupled
Output Impedance: <2kΩ, unbalanced
Maximum Output Level: +5 V
Switch to Voltage Trigger Converter: 2 circuits (LR)
S-Trigger In: 3.5 mm jack x 1, DC coupled
Operation: Pull low to trigger
Maximum Input Level: +12 V
V-trig out: 3.5 mm parallel jack x 2, DC coupled
Output Impedance: <2kΩ, unbalanced
Maximum Output Level: +5 V
Voltage-to-switch-trigger converter: 2 circuits (left and right)
V-trig in A: 3.5 mm jack x 6, DC coupled
Input Impedance: 10kΩ, unbalanced
Maximum Input Level: +5 V
Minimum Trigger Level: +1.5 V
V-trig in B 3.5 mm jack x 6, V trigger, AC coupled
Input impedance: 10kΩ unbalanced
Maximum input level: +5 V
Minimum trigger level: +1.5 V
S trigger output: 3.5 mm jack x 1, DC coupled
Operation active: Low
Output level: 0 V to +12 V pull-up resistor
Controls: Sensitivity x 1, Rotary switch x 1
Switch-on time: Rotary knob x 2, 40 ms-4s, adjustable
Power supply: Eurorack, Current consumption 50 mA (12 V)
Eurorack size: 21 HP
Dimensions: 35 x 106 x 129 mm
Weight: 0.22 kg