BATUMI quadruple low frequency oscillator operator’s manual rev. 1974/5.
module explained cy, allowing the remaining sliders to perform other actions. For example, in phase mode, sliders 2–4 define the phase shift, in quad mode, sliders 2–4 define the amplitude, and in divide mode, sliders 2–4 define the division of the master frequency. Frequency can also be set with increased precision by entering zoom mode, described later in this manual. SALUT Thank you for purchasing this Xaoc Devices product.
front panel overview fig. 1 1 7 2 8 3 fig.
state (hard sync). In sync mode (default setting) the LFO frequency can be slaved to an external clock source or tapped via manual gate so that waveform phase is aligned to the external clock. 2. QUADRATURE LFO MODE Click the central button until the yellow, quad LED lights up. The first LFO is a master controlling the frequency of all the remaining LFOs. Each subsequent LFO generates a wave that is 90° shifted in relation to the preceding one (90°, 180°, 270°).
quadruple lfo modes fig. 3 FREE • four free running LFOs QUAD • fixed quadrature phase shift 270° 180° 90° PHASE • variable phase shift phase shift DIVIDE • divisions of the master LFO frequency rate cycle /8 cycle /3 cycle /2 cycle EXPANDABILITY FIRMWARE UPDATES The MiniUSB standard port 10 allows an update procedure. Instructions are bundled with the firmware packages available online. Mind the position of the update jumper 11 .
MAIN FEATURES WARRANTY TERMS XAOC DEVICES WARRANTS THIS PRODUCT TO BE FREE OF DEFECTS IN MATERIALS OR WORKMANSHIP AND TO CONFORM WITH THE SPECIFICATIONS AT THE TIME OF SHIPMENT FOR ONE YEAR FROM THE DATE OF PURCHASE. DURING THAT PERIOD, ANY MALFUNCTIONING OR DAMAGED UNITS WILL BE REPAIRED, SERVICED, AND CALIBRATED ON A RETURN-TO-FACTORY BASIS.
