1. పరిచయం
Welcome to the user manual for the Behringer PRO-800, a classic 8-voice polyphonic analog synthesizer. This instrument is designed to deliver rich, vintage analog sounds with its dual VCOs, classic VCF, arpeggiator, and sequencer. With 400 program memories, the PRO-800 offers extensive sound design possibilities in a compact Eurorack-compatible format. This manual provides essential information for setting up, operating, and maintaining your synthesizer.
మూర్తి 1.1: ముందు view of the Behringer PRO-800 synthesizer, showcasing its control panel with various knobs, switches, and the program display.
2 కీ ఫీచర్లు
The Behringer PRO-800 boasts a range of powerful features designed for sound creation and performance:
- 8-Voice Polyphony: Create rich, complex chords and textures.
- Dual VCOs (Voltage Controlled Oscillators): Two oscillators per voice for versatile sound generation.
- Classic VCF (Voltage నియంత్రిత ఫిల్టర్): Authentic analog filter for shaping your sound.
- అర్పెగ్గియేటర్: Generate rhythmic patterns from held notes.
- సీక్వెన్సర్: Program and playback melodic sequences.
- 400 User Program Slots: Store and recall your custom sounds.
- 2 ADSR Envelope Generators: Dedicated envelopes for amplifier and filter modulation.
- 5-pin DIN MIDI I/O: Standard MIDI connectivity for integration with other gear.
- Footswitch Connect: For external control options.
- యూరోరాక్ ఫార్మాట్: Designed for easy integration into modular synthesizer setups.
3. సెటప్ గైడ్
Follow these steps to set up your Behringer PRO-800 synthesizer:
- అన్ప్యాకింగ్: Carefully remove the PRO-800 from its packaging. Ensure all components are present, including the synthesizer unit and power supply.
- పవర్ కనెక్షన్: Connect the provided power adapter to the DC input on the rear panel of the PRO-800. Plug the other end into a suitable power outlet. Do not power on the unit yet.
- ఆడియో అవుట్పుట్: Connect the AUDIO OUT jack on the rear panel to your mixer, audio interface, or amplifier using a standard 1/4-inch TS cable.
- MIDI కనెక్షన్లు (ఐచ్ఛికం): If you plan to control the PRO-800 via MIDI or use it to control other devices, connect standard 5-pin DIN MIDI cables from your MIDI controller/interface to the MIDI IN port, and from the MIDI OUT port to other MIDI devices as needed.
- USB కనెక్షన్ (ఐచ్ఛికం): For computer connectivity and firmware updates, connect a USB Type B cable from the PRO-800's USB port to your computer.
- ఫుట్స్విచ్ (ఐచ్ఛికం): If using a footswitch for sustain or other functions, connect it to the FOOTSITCH jack.
- పవర్ ఆన్: Once all connections are secure, press the POWER button on the front panel to turn on the PRO-800. The display should illuminate.
చిత్రం 3.1: కోణీయ view of the PRO-800, highlighting the Eurorack-compatible design and control layout.
4. ఆపరేటింగ్ సూచనలు
This section covers the basic operation of your Behringer PRO-800 synthesizer.
4.1. ప్రోగ్రామ్ ఎంపిక
The PRO-800 features 400 user program slots. To select a program:
- Use the numeric keypad (0-9) to enter the desired program number.
- Press the "PROGRAM SELECT" button or wait a few seconds for the selection to load automatically.
- The current program number is displayed on the red LED screen.
Figure 4.1: Detail of the program selection keypad and display on the PRO-800.
4.2. Oscillators (VCOs)
The PRO-800 features two Voltage Controlled Oscillators (VCOs) per voice, Oscillator A and Oscillator B, which are the primary sound sources.
- ఫ్రీక్వెన్సీ: ఓసిలేటర్ యొక్క పిచ్ను సర్దుబాటు చేస్తుంది.
- ఆకారం: Selects the waveform (e.g., sawtooth, square, pulse).
- పల్స్ వెడల్పు: Modifies the pulse width of square waves, creating timbral changes.
- స్థాయి: Controls the volume of each oscillator before it enters the filter.
- సమకాలీకరణ: Synchronizes Oscillator B to Oscillator A for hard sync effects.
- జరిమానా: Provides fine-tuning for Oscillator B relative to Oscillator A.
మూర్తి 4.2: వివరంగా view of the Oscillator A and B controls.
4.3. Filter (VCF)
వాల్యూమ్tage Controlled Filter (VCF) shapes the harmonic content of the sound.
- కత్తిరించిన: Determines the frequency at which the filter begins to attenuate harmonics.
- ప్రతిధ్వని: Boosts frequencies around the cutoff point, creating a distinctive "peak" or "wah" effect.
- ఎన్వలప్ మొత్తం: Controls how much the filter envelope affects the cutoff frequency.
- కీబోర్డ్: Adjusts how much the keyboard tracking affects the cutoff frequency.
4.4. Envelopes (ADSR)
The PRO-800 features two ADSR (Attack, Decay, Sustain, Release) envelope generators, one for the filter and one for the ampజీవితకాలం.
- దాడి: Controls the time it takes for the sound to reach its peak level after a key is pressed.
- డిసెంబర్: Controls the time it takes for the sound to fall from its peak to the sustain level.
- నిలబెట్టు: Determines the level at which the sound remains as long as the key is held down.
- విడుదల: Controls the time it takes for the sound to fade out after the key is released.
4.5. Arpeggiator and Sequencer
The PRO-800 includes an arpeggiator and sequencer for dynamic performance and composition.
- అర్పెగ్గియేటర్: Press the "ARP UP-ON" button to activate the arpeggiator. Held notes will be played sequentially.
- సీక్వెన్సర్: The sequencer allows you to record and playback melodic phrases. Refer to the full manual for detailed recording and playback instructions.
5. నిర్వహణ
Proper care and maintenance will ensure the longevity and optimal performance of your Behringer PRO-800.
- శుభ్రపరచడం: Use a soft, dry cloth to wipe down the exterior of the synthesizer. For stubborn dirt, a slightly damp cloth can be used, but ensure no liquid enters the unit. Avoid abrasive cleaners or solvents.
- పర్యావరణం: Store and operate the PRO-800 in a cool, dry environment, away from direct sunlight, excessive heat, humidity, and dust.
- వెంటిలేషన్: వేడెక్కకుండా ఉండటానికి యూనిట్ చుట్టూ సరైన వెంటిలేషన్ ఉండేలా చూసుకోండి. ఏ వెంట్లను బ్లాక్ చేయవద్దు.
- రవాణా: When transporting the unit, use appropriate padding and a sturdy case to protect it from physical shock.
- ఫర్మ్వేర్ నవీకరణలు: Periodically check the Behringer website for firmware updates. Keeping your firmware up-to-date can provide new features and bug fixes.
6. ట్రబుల్షూటింగ్
If you encounter issues with your Behringer PRO-800, refer to the following common problems and solutions:
| సమస్య | సాధ్యమైన కారణం | పరిష్కారం |
|---|---|---|
| సౌండ్ అవుట్పుట్ లేదు |
|
|
| MIDI స్పందించడం లేదు |
|
|
| Unexpected Sound Behavior |
|
|
If the problem persists, please refer to the official Behringer support resources or contact customer service.
7. స్పెసిఫికేషన్లు
Detailed technical specifications for the Behringer PRO-800:
| ఫీచర్ | వివరాలు |
|---|---|
| మోడల్ పేరు | PRO 800 |
| అంశం మోడల్ సంఖ్య | ప్రో -800 |
| బ్రాండ్ | బెహ్రింగర్ |
| బహుధ్వని | 8-వాయిస్ |
| ఓసిలేటర్లు | 2 VCOs per voice |
| ఎన్వలప్లు | 2 ADSR (Filter, Ampజీవితకాలం) |
| Program Memories | 400 User Program Slots |
| MIDI కనెక్టివిటీ | 5-pin DIN MIDI I/O |
| USB కనెక్టివిటీ | USB టైప్ B |
| కొలతలు (L x W x H) | 21.3 x 7.5 x 5.3 అంగుళాలు |
| వస్తువు బరువు | 6.34 పౌండ్లు (2.88 కిలోగ్రాములు) |
| మెటీరియల్ | మెటల్ |
| రంగు | నలుపు |
| శక్తి మూలం | కార్డెడ్ ఎలక్ట్రిక్ |
| చేర్చబడిన భాగాలు | Synthesizer unit (as per product description) |
8. వారంటీ మరియు మద్దతు
Behringer products are designed for reliability and performance. For detailed warranty information, please refer to the warranty card included with your product or visit the official Behringer website. For technical support, product registration, or service inquiries, please visit the Behringer support page:
Always ensure you are using official Behringer resources for support to receive accurate and timely assistance.
