Antelope Audio Isochrone Trinity Master Clock Gebruikershandleiding

1. Inleiding

The Antelope Audio Isochrone Trinity is a high-definition master clock designed for professional audio environments. It provides precise synchronization for digital audio systems, ensuring optimal performance and sound quality. This manual details the setup, operation, and maintenance of your Isochrone Trinity unit.

Belangrijkste kenmerken zijn:

• Universal high-definition synchronization for superior audio.
• Advanced 4th Generation Acoustically Focused Clocking (AFC) with 64-bit DSP.
• Military-grade stability with temperature-controlled crystal oscillators.
• Support for audio up to 384kHz, varispeed functionality, and nine independent generators.
• Atomic input and USB connectivity for remote control and firmware upgrades.

Figuur 1: Voorzijde view of the Antelope Audio Isochrone Trinity Master Clock.

2. Instellen

2.1 Uitpakken en inspectie

Carefully remove the Isochrone Trinity from its packaging. Inspect the unit for any signs of damage that may have occurred during transit. Retain the original packaging for future transport or storage.

2.2 Rekmontage

The Isochrone Trinity is designed for standard 19-inch rack mounting. Secure the unit using appropriate rack screws. Ensure adequate ventilation around the unit to prevent overheating.

2.3 Aansluitingen op het achterpaneel

The rear panel provides all necessary input and output connections for integrating the Isochrone Trinity into your audio system.

Figure 2: Rear panel connections of the Antelope Audio Isochrone Trinity Master Clock.

• AC-stroomaansluiting: Connect the provided power cable to this input and a suitable AC power source.
• Gelijkstroomaansluiting: An alternative DC power input (12VDC, 20W).
• Atoomklokinvoer: For connecting an external atomic clock source for ultimate precision.
• Word Clock Inputs: BNC connectors for external word clock synchronization.
• Video Input: BNC connector for video synchronization.
• Audio A/B/C Word Clock Outputs: Multiple BNC outputs for distributing word clock signals to other devices.
• Audio A/B/C 256x Word Clock Outputs: Dedicated BNC outputs for 256x word clock signals.
• AES/EBU Inputs/Outputs: XLR connectors for AES/EBU digital audio signals.
• S/PDIF Inputs/Outputs: RCA connectors for S/PDIF digital audio signals.
• USB-verbinding: For remote control, preset management, and firmware updates via a computer.
• HD Video Outputs: BNC connectors for High Definition video synchronization.
• SD Video Outputs: BNC connectors for Standard Definition video synchronization (NTSC/PAL).

2.4 Eerste inschakeling

After making all necessary connections, connect the power cable. The unit will perform a self-test. The front panel display will illuminate, indicating the unit is operational.

3. Gebruiksaanwijzing

The front panel of the Isochrone Trinity provides intuitive controls for managing synchronization settings.

Figure 3: Front panel controls of the Antelope Audio Isochrone Trinity Master Clock.

• Aan/uit-knop: Toggles the unit's power on and off.
• AC/DC Power Indicator: Illuminates to show power status.
• SOURCE Encoder Knob: Selects the synchronization source.
• Sample Rate Encoder Knob: Adjusts the output sample rate. The current rate is shown on the Triple Display.
• Audio Channel Edit Button: Selects which audio channel (A, B, or C) to edit.
• Drievoudige weergave: Geeft de huidige s weerample rates for Audio A, B, and C.
• Display Dimmer Knob: Adjusts the brightness of the front panel display.
• HD Select Encoders: Controls for High Definition video synchronization settings.
• VARISPEED Select Button: Engages or disengages varispeed mode.
• Gesplitste modus: Allows independent control of different output groups.
• Pull Up/Down Buttons: Past de s aanample rate by small percentages (e.g., +/- 0.1% for USA, +/- 4% for European standards).
• ATOMIC Lock Light: Indicates when the unit is successfully locked to an atomic clock source.
• W.C. Lock Light: Indicates when the unit is successfully locked to an external word clock source.
• Over Clock Light: Indicates an over-clocking condition.
• Info-knop: Provides access to system information or settings.
• SD Video Select Button: Selects Standard Definition video synchronization format (NTSC/PAL).

3.1 Basic Synchronization

1. Ensure all audio devices are connected to the appropriate Word Clock or AES/EBU/S/PDIF outputs of the Trinity.
2. Gebruik de BRON Encoder-knop to select the desired clock source (e.g., Internal, Atomic, Word Clock Input).
3. Pas de Sample Rate Encoder Knob om de vereiste s in te stellenamphet tarief voor uw systeem.
4. Observeer de ATOMIC Lock Light or W.C. Lock Light to confirm successful synchronization.

3.2 Geavanceerde functies

For detailed information on Varispeed, Split Mode, and HD/SD video synchronization, refer to the comprehensive online manual available on the Antelope Audio website. The USB connection allows for software control and advanced configuration.

4. Onderhoud

The Antelope Audio Isochrone Trinity is designed for reliable operation with minimal maintenance.

• Schoonmaak: Gebruik een zachte, droge doek om de buitenkant van het apparaat schoon te maken. Vermijd schurende reinigingsmiddelen of oplosmiddelen.
• Omgeving: Operate the unit in a clean, dry environment, away from direct sunlight, excessive heat, and moisture. Ensure proper ventilation.
• Firmware-updates: Periodically check the Antelope Audio website for firmware updates. Updates can be installed via the USB connection.

5. Probleemoplossing

If you encounter issues with your Isochrone Trinity, consider the following troubleshooting steps:

• Geen stroom:
  • Check that the power cable is securely connected to both the unit and the power outlet.
  • Controleer of het stopcontact werkt.
• No Lock Indication:
  • Ensure the selected clock source (Internal, Atomic, Word Clock) is correctly configured.
  • If using an external source, verify the cable connections and the external device's output.
  • Controleer de sample rate settings on both the Trinity and connected devices.
• Audio Glitches/Dropouts:
  • Confirm all devices in the audio chain are synchronized to the Isochrone Trinity.
  • Check for proper termination of Word Clock signals if applicable.
  • Ensure all cables are in good condition and securely connected.
• Problemen met USB-connectiviteit:
  • Probeer een andere USB-poort of -kabel.
  • Zorg ervoor dat de juiste stuurprogramma's op uw computer zijn geïnstalleerd.
  • Restart both the Isochrone Trinity and your computer.

If problems persist, consult the Antelope Audio support resources or contact their customer service.

6. Specificaties

7. Garantie en ondersteuning

For information regarding the warranty period and terms for your Antelope Audio Isochrone Trinity, please refer to the warranty card included with your product or visit the official Antelope Audio webplaats.

For technical support, product registration, or to download the latest drivers and firmware, please visit the Antelope Audio support page: Antelope Audio-ondersteuning.