The DN9650 is a professional audio network bridge by Klark Teknik, designed to connect AES50 with other digital audio network protocols such as Dante, MADI, EtherSound, and USB. It supports 64-channel bi-directional conversion, robust clock synchronization, and an expandable module platform, offering maximum flexibility for modern audio systems.
Common Issues When Connecting Professional Audio Networks
In event, theater, broadcast, or touring audio systems, connecting multiple audio network standards often poses significant challenges:
- Using an AES50 mixer but needing to route signals to Dante, MADI, or an audio-over-IP system.
- Different network domains operate with separate clocks, causing jitter, dropouts, or loss of sync.
- Systems require flexible scalability and the ability to change protocols in the future.
The DN9650 is designed to address these issues, allowing format conversion and clock synchronization between networks while maintaining original audio quality.
DN9650 Overview & Specifications
Product Introduction
- Bridge / format converter for digital audio networks between AES50 and Dante, MADI, EtherSound, etc.
- Supports bidirectional ASRC, enabling operation with two independent clock domains.
- Supports up to 64 channels of two-way audio.
- Modular expansion design: KT-MADI, KT-DANTE64, KT-USB, KT-AES50, etc.
Technical Specifications
- Supported protocols: AES50, Dante, MADI, EtherSound, Cobranet, USB (via modules)
- Conversion channels: 64 in / 64 out
- Sample rate: 48kHz / 96kHz
- Clock: Word Clock in/out, Black Burst, internal, external
- Physical connections: 3 AES50 etherCON ports, Ethernet control, BNC clock
- Control: Front panel LCD, LED status, Web server configuration
- Chassis: 1U rackmount, rugged metal
- Power: Auto-ranging, <50W consumption
Advantages, Limitations & Suitable Applications
Key Advantages
- Multi-protocol connectivity allows flexible integration of devices from different brands and protocols.
- Bidirectional ASRC enables two networks to operate independently while keeping signals synchronized.
- Robust clock system with clock redundancy and clock inhibit mode for system protection.
- User-friendly Web server interface, no software installation required.
- Durable design suitable for professional touring and live environments.
Limitations to Consider
- High cost, suitable for professional systems.
- Must select the correct module for the desired network protocol.
- Operators need knowledge of audio networking and clock synchronization.
Suitable Applications
- Connecting AES50 mixers ( Midas/ Klark Teknik) to Dante or MADI networks.
- Large live systems requiring interconnection of multiple network domains.
- Studios needing signal routing between multiple digital protocols.
Hoàng Bảo Khoa is the authorized distributor of Klark Teknik and Midas equipment in Vietnam, providing full CO, CQ documentation and official warranty.
- 100% genuine products
- Project-based consultation tailored to your needs
- Technical support & audio network configuration
- Nationwide delivery, 1-to-1 exchange within 48 hours