Quick Start Guide 2600 Semi-Modular Analog Synthesizer with 3 VCOs and Multi-Mode VCF in 8U Rack-Mount Format V 1.
2600 Important Safety Instructions Terminals marked with this symbol carry electrical current of sufficient magnitude to constitute risk of electric shock. Use only high-quality professional speaker cables with ¼" TS or twist-locking plugs pre-installed. All other installation or modification should be performed only by qualified personnel.
4 2600 Consignes de sécurité Les points repérés par ce symbole portent une tension électrique suffisante pour constituer un risque d’électrocution. Utilisez uniquement des câbles d’enceintes professionnels de haute qualité avec fiches Jack mono 6,35 mm ou fiches à verrouillages déjà installées. Toute autre installation ou modification doit être effectuée uniquement par un personnel qualifié.
6 2600 Instruções de Segurança Importantes Aviso! Terminais marcados com o símbolo carregam corrente elétrica de magnitude suficiente para constituir um risco de choque elétrico. Use apenas cabos de alto-falantes de alta qualidade com plugues TS de ¼" ou plugues com trava de torção pré-instalados. Todas as outras instalações e modificações devem ser efetuadas por pessoas qualificadas.
8 2600 Quick Start Guide 2600 Controls (EN) Step 1: Controls Pre-Wired Connections (1) INITIAL OSCILLATOR FREQUENCY – This slider chooses a VCO’s coarse operating frequency in four ranges for audio (10 Hz, 100 Hz, 1 kHz or 10 kHz) or four sub-audio frequency ranges (.03 Hz, .3 Hz, 3.0 Hz or 30 Hz) when the VCO operates as a Low Frequency Oscillator (LFO). To choose between audio and LFO modes, use the AUDIO/LF sliding switch in the lower left of each VCO.
10 2600 Quick Start Guide 11 2600 Controls Voltage Controlled Filter (VCF)/Resonator Section (18) MANUAL – Press this button to manually produce a gate signal to trigger both the AR and ADSR circuits. (19) TIME FACTOR (x2/x1/x0.5) – Use this sliding switch to choose between three basic time durations for the overall length of the envelope.
12 2600 Quick Start Guide 13 2600 Controls Mixer/Reverb Section Keyboard/Portamento Section (54) ON/OFF – This switch turns the Portamento function on or off. Envelope Follower Section The Mixer section accepts two inputs that are balanced via the two sliders and then summed into a single signal. After being summed, the combined signal can then be panned before going to the stereo outputs. The Mixer section is prewired with inputs from the VCF and VCA.
14 2600 Quick Start Guide 15 2600 Controls Ring Modulator Section Noise Generator Section Voltage Processor Section (82) The Ring Modulator is a voltage multiplier that combines two input signals to produce a variety of exotic timbres. By default, the two pre-wired signals come into the circuit from VCO1 (sawtooth) and VCO2 (sine).
16 2600 Quick Start Guide Specifications 2600 Controls (87) (88) (89) EXT CLK IN – This jack can be used to import an external clock signal to run the Sample & Hold circuit. Placing a 3.5 mm connector into this jack will disable the internal clock generator. Any square or pulse wave generated in other areas of the synthesizer, as well gate or trigger signals from the keyboard can be routed into this jack and used as a clock signal.
18 2600 Quick Start Guide Specifications Outputs VCO 1 / 2 / 3 Outputs (saw) Outputs (pulse) Outputs (tri) Outputs (sine) VCF Outputs ADSR / AR Envelope Generator Output VCA Output Mixer / reverb Post-attenuator outputs Post-mixer output L / R outputs LFO LFO (triangle) LFO (square) LFO delayed (sine) Envelope follower Output (preamp x1000 ) Output (preamp x100 ) Output (preamp x10 ) Output (env follower) Ring modulator Output Noise generator Output Voltage processor Inverter 1 output Inverter 2 output
20 2600 Quick Start Guide Specifications Controls Voltage processor Sliders -10 V gain Keyboard CV gain +10 V gain Increase lag time Sample & hold Sliders Portamento Sliders Switches Level Rate Portamento: min to max On / off Momen Keyboard Switches Phones level Power Back panel LED MIDI channel switches Voice mode: mono / duo, selectable Repeat: keyboard /off / auto, selectable Trig mode: single / multi, selectable 1 x rotary knob: 0 to 10 1 x rocker switch 1 x rotary knob: min to max 4 x DIP swit
22 2600 Quick Start Guide FEDERAL COMMUNICATIONS COMMISSION COMPLIANCE INFORMATION 2600 Responsible Party Name: Music Tribe Commercial NV Inc. Address: 901 Grier Drive Las Vegas, NV 89118 USA Phone Number: +1 747 237 5033 2600 This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation.
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