1. Ifihan
The Behringer Sonic Ultramizer SU9920 is a stereo sound enhancement processor designed to improve the clarity, presence, and depth of audio signals. It achieves this by dynamically processing the low and high frequencies, making sound systems more impactful without requiring additional speakers or amplifiers. This manual provides detailed instructions for the proper installation, operation, and maintenance of your SU9920.
Aworan 1: Igun view of the Behringer Sonic Ultramizer SU9920, showcasing its rack-mountable design and front panel controls.
2. Awọn Ilana Aabo pataki
- Ka awọn itọnisọna wọnyi daradara ṣaaju ki o to ṣiṣẹ ẹrọ naa.
- Pa awọn ilana wọnyi fun itọkasi ọjọ iwaju.
- Tẹtisi gbogbo awọn ikilọ lori ohun elo ati ninu awọn ilana ṣiṣe.
- Tẹle gbogbo awọn ilana.
- Maṣe lo ohun elo yii nitosi omi.
- Mọ pẹlu asọ gbigbẹ nikan.
- Ma ṣe dina eyikeyi awọn ṣiṣi atẹgun. Fi sori ẹrọ ni ibamu pẹlu awọn ilana ti olupese.
- Maṣe fi sori ẹrọ nitosi awọn orisun ooru gẹgẹbi awọn imooru, awọn iforukọsilẹ ooru, awọn adiro, tabi awọn ohun elo miiran (pẹlu ampliifiers) ti o gbe ooru jade.
- Ma ṣe ṣẹgun idi aabo ti polarized tabi pilogi iru ilẹ. Plọọgi polarized ni awọn abẹfẹlẹ meji pẹlu ọkan gbooro ju ekeji lọ. Plọọgi iru-ilẹ ni awọn abẹfẹlẹ meji ati prong grounding kẹta. Abẹfẹlẹ ti o gbooro tabi prong kẹta ni a pese fun aabo rẹ. Ti pulọọgi ti a pese ko ba wo inu iṣan-ọna rẹ, kan si alamọdaju kan fun rirọpo ti iṣan igba atijọ.
- Dabobo okun agbara lati ma rin lori tabi pin, ni pataki ni awọn pilogi, awọn ohun elo irọrun, ati aaye nibiti wọn ti jade kuro ninu ohun elo naa.
- Lo awọn asomọ/awọn ẹya ara ẹrọ ti olupese pato.
- Lo nikan pẹlu rira, iduro, mẹta, akọmọ, tabi tabili ti a ti sọ tẹlẹ nipasẹ olupese, tabi ta pẹlu ohun elo. Nigbati a ba lo ọkọ ayọkẹlẹ kan, lo iṣọra nigbati o ba n gbe akojọpọ rira / ohun elo lati yago fun ipalara lati itọsi.
- Yọọ ohun elo yi nigba iji manamana tabi nigba lilo fun igba pipẹ.
- Tọkasi gbogbo iṣẹ si awọn oṣiṣẹ iṣẹ ti o peye. Iṣẹ nilo nigbati ohun elo ba ti bajẹ ni ọna eyikeyi, gẹgẹbi okun ipese agbara tabi plug ti bajẹ, omi ti ta silẹ tabi awọn nkan ti ṣubu sinu ẹrọ, ohun elo naa ti farahan si ojo tabi ọrinrin, ko ṣiṣẹ deede. , tabi ti lọ silẹ.
3. Key Awọn ẹya ara ẹrọ
The Behringer Sonic Ultramizer SU9920 offers the following key features:
- Stereo Sound Enhancement Process with Dedicated Low Contour Process Controls.
- TRS and XLR Input/Output (I/O) connectors for versatile connectivity.
- Enhances voice intelligibility and music presence in various audio applications.
- Improves the performance of sound systems by adding sparkling high-end and tight bass without requiring additional speakers or ampalifiers.
4. Awọn iṣakoso ati Awọn asopọ
4.1 Igbimọ iwaju
The front panel of the SU9920 provides all the necessary controls for sound enhancement and monitoring.
Aworan 2: Front panel of the Behringer Sonic Ultramizer SU9920. This view shows the controls for Channel 1 and Channel 2, including Process and Low Contour knobs, Clip indicators, and the In/Out bypass button.
- CHANNEL 1 / CHANNEL 2: These sections contain the controls for each stereo channel.
- PROCESS Knob: Adjusts the amount of high-frequency enhancement for the respective channel. Turning clockwise increases the effect.
- LOW CONTOUR Knob: Controls the amount of low-frequency enhancement and definition for the respective channel. Turning clockwise increases the effect.
- CLIP LEDs: Indicate when the input or output signal is clipping, suggesting the signal level is too high and may cause distortion. Adjust input levels to prevent clipping.
- Bọtini IN/Jade: Activates or bypasses the sound enhancement processing. When illuminated, the processing is active.
- AGBARA AGBARA: Yipada ẹyọ naa tan tabi pa.
4.2 ru Panel
The rear panel houses all the audio input and output connections, as well as the power input.
Aworan 3: Rear panel of the Behringer Sonic Ultramizer SU9920. This view displays the AC power inlet, and the balanced XLR and 1/4" TRS input and output connectors for both channels.
- AC IN: Standard IEC power connector for connecting the included power cable.
- INPUTS 1 & 2 (XLR & TRS): Balanced XLR and 1/4" TRS input connectors for connecting audio sources. Use either XLR or TRS for each channel, not both simultaneously.
- OUTPUTS 1 & 2 (XLR & TRS): Balanced XLR and 1/4" TRS output connectors for sending the processed audio signal to other equipment, such as an amplifier or mixer. Use either XLR or TRS for each channel, not both simultaneously.
5. Eto
Proper setup ensures optimal performance and prevents damage to your equipment.
- Ṣii silẹ: Carefully unpack the SU9920 and inspect it for any signs of damage during transit. Retain the original packaging for future shipping or storage.
- Ibi: Install the unit in a standard 19-inch rack if desired, ensuring adequate ventilation around the chassis. Avoid placing it near heat sources or in direct sunlight.
- Asopọ agbara: Connect the supplied AC power cable to the AC IN socket on the rear panel and then to a suitable power outlet. Ensure the POWER switch on the front panel is in the OFF position before connecting.
- Awọn isopọ Olohun:
- Connect your audio source (e.g., mixer output) to the INPUTS 1 and 2 on the rear panel using balanced XLR or 1/4" TRS cables.
- Connect the OUTPUTS 1 and 2 to the inputs of your next audio device (e.g., amplifier, recording interface) using balanced XLR or 1/4" TRS cables.
- Rii daju pe gbogbo awọn asopọ wa ni aabo ati pe o ti ni ipele ti o tọ.
- Awọn Eto Ibẹrẹ: Before powering on, set both PROCESS and LOW CONTOUR knobs to their minimum (fully counter-clockwise) positions. Ensure the IN/OUT button is disengaged (processing bypassed).
6. Isẹ
Follow these steps to operate your Sonic Ultramizer SU9920:
- Agbara Tan: After all connections are made and initial settings are configured, press the POWER switch on the front panel to turn on the unit.
- Ṣayẹwo ifihan agbara: Play an audio signal through your system. Ensure that audio is passing through the SU9920 even with the processing bypassed.
- Engage Processing: Press the IN/OUT button to engage the sound enhancement processing. The button will illuminate.
- Adjust PROCESS: Slowly turn the PROCESS knob clockwise for Channel 1 and/or Channel 2. Listen for increased clarity and presence in the high frequencies. Adjust to taste, avoiding excessive brightness or harshness.
- Adjust LOW CONTOUR: Slowly turn the LOW CONTOUR knob clockwise for Channel 1 and/or Channel 2. Listen for enhanced bass definition and impact. Adjust to taste, avoiding muddiness or overwhelming bass.
- Monitor CLIP LEDs: Continuously monitor the CLIP LEDs. If they illuminate frequently or stay lit, reduce the input level to the SU9920 or the PROCESS/LOW CONTOUR settings to prevent distortion.
- A/B Comparison: Use the IN/OUT button to quickly bypass and re-engage the processing to compare the enhanced sound with the original signal. This helps in fine-tuning the settings.
- Agbara Pa: When finished, press the POWER switch to turn off the unit.
7. Itọju
The Behringer Sonic Ultramizer SU9920 requires minimal maintenance to ensure long-term reliability.
- Ninu: Clean the unit regularly with a soft, dry cloth. Do not use liquid cleaners or solvents, as they may damage the finish or internal components.
- Afẹfẹ: Ensure that the ventilation openings are not obstructed. Dust accumulation can lead to overheating.
- Ibi ipamọ: If storing the unit for an extended period, disconnect it from power and store it in a dry, dust-free environment, preferably in its original packaging.
- Ṣiṣẹ: All servicing should be performed by qualified service personnel. Do not attempt to open the unit or perform repairs yourself.
8. Laasigbotitusita
This section addresses common issues you might encounter with your SU9920.
| Isoro | Owun to le Fa | Ojutu |
|---|---|---|
| Ko si agbara | Power cable disconnected; power outlet faulty; unit fuse blown. | Check power cable connection. Try a different power outlet. If fuse is suspected, contact qualified service personnel. |
| Ko si ohun | Incorrect audio connections; cables faulty; IN/OUT button disengaged; source device not sending signal. | Verify all audio cables are correctly connected to INPUTS and OUTPUTS. Test cables. Ensure IN/OUT button is illuminated. Check audio source. |
| Distorted sound / CLIP LED constantly lit | Input signal too high; PROCESS/LOW CONTOUR settings too high. | Reduce the output level from your audio source. Decrease the PROCESS and LOW CONTOUR knob settings. |
| Sound is too bright or harsh | PROCESS knob set too high. | Reduce the PROCESS knob setting. |
| Bass is muddy or overwhelming | LOW CONTOUR knob set too high. | Reduce the LOW CONTOUR knob setting. |
9. Awọn pato
Technical specifications for the Behringer Sonic Ultramizer SU9920:
- Awoṣe: SU9920
- Ìwọ̀n Nkan: 4.85 poun (2.2 kg)
- Awọn iwọn ọja: 19.02 x 1.75 x 8.54 inches (483 x 44.5 x 217 mm)
- Àwọ̀: Dudu
- Awọn igbewọle: Balanced XLR and 1/4" TRS
- Awọn abajade: Balanced XLR and 1/4" TRS
- Agbara: Standard AC input
- Enhancement Type: Stereo Sound Enhancement Processor with Low Contour Control
10. Atilẹyin ọja ati Support
Fun alaye atilẹyin ọja alaye ati atilẹyin imọ-ẹrọ, jọwọ tọka si Behringer osise webojula tabi kan si wọn onibara iṣẹ Eka. Tọju iwe-ẹri rira rẹ bi ẹri rira fun eyikeyi awọn ibeere atilẹyin ọja.
Behringer Official Webojula: www.behringer.com
