Musway DSP68

Musway DSP68 Digital Signal Processor User Manual

Model: DSP68

1. Увод

Thank you for choosing the Musway DSP68 Digital Signal Processor. This device is engineered to provide superior audio processing capabilities for your vehicle's sound system, offering precise control over various audio parameters. This manual will guide you through the installation, operation, and maintenance of your DSP68 to ensure optimal performance and longevity.

2. Безбедносна упутства

  • Увек искључите акумулатор возила пре него што извршите било какве електричне радове.
  • Уверите се да су сви каблови правилно повезани и изоловани како бисте спречили кратки спојеви.
  • Не излажите уређај влази, екстремним температурама или директној сунчевој светлости.
  • Mount the DSP68 securely in a location that does not obstruct vehicle operation or safety features.
  • Refer to a professional installer if you are unsure about any installation steps.

3. Садржај пакета

Молимо вас да проверите пакет за следеће ставке:

  • Musway DSP68 Digital Signal Processor
  • Кабл за напајање/улаз звучника
  • УСБ кабл
  • Монтажни завртњи
  • Кориснички приручник (овај документ)

4. Карактеристике производа

The Musway DSP68 offers a comprehensive set of features for advanced audio tuning:

  • 8-channel DSP with PC/App control.
  • Standalone 32-bit 330 MHz 8-channel DSP.
  • 6 high-level inputs up to 21 V RMS.
  • 6 low-level inputs (RCA).
  • 1 auxiliary / RCA / stereo input (RCA).
  • 1 optical / stereo input.
  • 8 RCA outputs (6.5 VMS).
  • Time alignment (delay time in 7mm increments with group function).
  • Separately adjustable input sensitivity (channel 1-4, channel 5-6, AUX).
  • 31-band graphic and parametric equalizer for 8 individually adjustable channels.
  • Adjustable high and low pass filters from 6 to 48 dB.
  • Signal-to-noise ratio ≥ 95 dB.
  • Free choice of filter types (e.g., Bessel, Linkwitz-Riley).
  • 6 saved and downloadable DSP configurations.
  • Clipping LED indicator.
  • Start-Stop compatibility.
  • Auto Turn On function.
  • Dual 32-bit, 330 MIPS processing.
  • Controllable via PC software or mobile application.
  • Optional external Bluetooth USB dongle for streaming/app (BTA2.0).
  • Optional DRC1 remote control.

5. Подешавање и везе

Proper installation and connection are crucial for optimal performance. Refer to the diagrams below for connection points.

Musway DSP68 angled view

Слика 5.1: Под углом view of the Musway DSP68, showcasing its compact design and brushed metal finish.

Musway DSP68 top view

Слика 5.2: Врх view of the Musway DSP68, highlighting the central Musway brand logo.

Musway DSP68 rear view with inputs and power

Figure 5.3: Rear panel of the Musway DSP68, showing the high-level inputs, USB port, DRC port, optical input, and power connections.

Musway DSP68 rear view with RCA outputs

Figure 5.4: Rear panel of the Musway DSP68, displaying the 8 RCA line outputs and input sensitivity controls.

5.1 Power and Remote Connections

  • +12V (BATT): Connect to the vehicle's positive battery terminal (fused).
  • ГНД: Connect to a solid chassis ground point.
  • РЕМ ИН: Connect to the head unit's remote output or ignition switched +12V.
  • РЕМ ОУТ: Provides a remote output for external ampлифиерс.

5.2 Аудио улази

  • HI LEVEL INPUT: Connect to your head unit's speaker outputs for high-level signal input.
  • LINE INPUT (RCA): Connect to your head unit's RCA pre-outs for low-level signal input.
  • AUX УЛАЗ (RCA): Auxiliary stereo RCA input.
  • ОПТУЖИТЕ СЕ: Optical digital input for high-quality digital audio sources.

5.3 Аудио излази

  • LINE OUTPUT (RCA): 8 RCA outputs to connect to external ampлифиерс.

5.4 Контролне везе

  • УСБ: Connect to a PC for software control and tuning.
  • БТ (Блуетоотх): For optional Bluetooth dongle (BTA2.0) for wireless audio streaming and app control.
  • ДРЦ: Port for optional DRC1 remote control.

6. Operating the DSP68

The Musway DSP68 is primarily controlled via dedicated PC software or a mobile application. These interfaces provide access to all DSP functions.

6.1 Software/App Installation

Download the latest PC software or mobile application from the official Musway website or your device's app store. Follow the on-screen instructions for installation.

6.2 Key DSP Functions

  • Input Mixer: Route and mix input signals to the desired output channels.
  • Екуализер: Utilize the 31-band graphic and parametric equalizer for precise frequency response adjustments on each channel.
  • кросовери: Set high-pass, low-pass, and band-pass filters with adjustable slopes (6-48 dB/octave) and filter types (Bessel, Linkwitz-Riley).
  • Временско усклађивање: Adjust the delay for each speaker to ensure all sound waves arrive at the listening position simultaneously, creating a focused soundstage.
  • Контрола излазног нивоа: Fine-tune the output level for each channel.
  • Пресетс: Save and recall up to 6 different DSP configurations for various listening preferences or vehicle setups.

6.3 Auto Turn On and Start-Stop Functionality

The DSP68 features an auto turn-on function that detects an audio signal or DC offset on the high-level inputs, eliminating the need for a remote wire from the head unit. It is also compatible with vehicles equipped with Start-Stop systems, ensuring seamless operation during engine restarts.

7. Одржавање

To ensure the longevity and proper functioning of your Musway DSP68, follow these simple maintenance guidelines:

  • Одржавајте уређај чистим и без прашине. Користите меку, суву крпу за чишћење.
  • Не користите јаке хемикалије или абразивна средства за чишћење.
  • Обезбедите одговарајућу вентилацију око уређаја како бисте спречили прегревање.
  • Regularly check all connections for tightness and corrosion.

КСНУМКС. Решавање проблема

If you encounter issues with your DSP68, refer to the following common problems and solutions:

ПроблемМогући узрокРешење
Нема напајања/Уређај се не укључујеBlown fuse; Loose power/ground connection; No remote signalCheck and replace fuse; Verify all power and ground connections; Ensure remote wire is connected and receiving signal.
Нема излаза звукаIncorrect input/output routing in DSP software; Muted channels; Loose RCA connectionsCheck DSP software settings for correct routing and unmuted channels; Verify all RCA cables are securely connected.
Изобличен звукInput signal too high (clipping); Gain settings too high; Incorrect EQ settingsCheck clipping LED and reduce input sensitivity; Lower gain settings in DSP software; Reset EQ to flat and re-tune.
Software/App connection issuesFaulty USB cable; Driver issues; Bluetooth dongle not pairedTry a different USB cable; Reinstall DSP drivers; Ensure Bluetooth dongle is correctly inserted and paired.

If the problem persists after trying these solutions, please contact Musway customer support.

9. Спецификације

  • ДСП процесор: Standalone 32-bit, 330 MHz
  • Улази: 6 High-Level (up to 21V RMS), 6 Low-Level (RCA), 1 AUX (RCA), 1 Optical
  • Излази: 8 RCA (6.5 VMS)
  • Екуализер: 31-band Graphic & Parametric per channel
  • Скретнице: 6-48 dB/octave
  • Однос сигнала и шума: ≥ 95 дБ
  • Димензије (Д к Ш к В): 181 к 124 к 41 мм
  • Контрола: PC Software, Mobile App (via USB or optional Bluetooth)
  • Карактеристике: Time Alignment, Input Sensitivity Adjustment, 6 DSP Presets, Clipping LED, Start-Stop Compatible, Auto Turn On

10. Гаранција и подршка

Musway products are designed and manufactured to the highest quality standards. This product is covered by a limited warranty against defects in materials and workmanship. Please refer to the warranty card included with your product or visit the official Musway webсајт за детаљне услове гаранције.

For technical support, troubleshooting assistance, or service inquiries, please contact your authorized Musway dealer or visit the Musway support section on their official webсајту.

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