Kramer DSP-62-AEC Quick Start Guide

Step 1: Check what's in the box

• ✔️ DSP-62-AEC Digital Sound Processor
• ✔️ 1 Power adapter and cord
• ✔️ 1 Kramer C-USB/AB-6 cable
• ✔️ 1 Quick start guide
• ✔️ 4 Rubber feet
• ✔️ 1 Bracket set

Step 2: Get to know your DSP-62-AEC

The DSP-62-AEC unit features various input/output ports and controls. Key components include:

Front Panel:

• SETUP DIP-switches: For firmware upgrades (switch 4 ON) or normal operation (switch 4 OFF). Other switches are reserved for future use.
• HDMI IN 1 Button: Press to select HDMI IN 1 input.
• HDMI IN 2 Button: Press to select HDMI IN 2 input.
• AUDIO LEDs: Indicate signal presence (green) or clipping (red). For IN 2-5 with Mic mode, blue light indicates microphone input.
• USB IN/OUT LEDs: Indicate audio source from USB host (IN) or audio sent to USB host (OUT).

Rear Panel:

• AUDIO IN 3.5mm Mini Jack: Connects to an unbalanced audio source.
• USB Type B Bi-Directional Host Port: Connects to an audio source or acceptor.
• HDMI IN 1 Connector: Connects to an HDMI source.
• ON LED: Indicates when the device is powered (green).
• HDMI OUT Connector: Connects to an HDMI acceptor.
• HDMI IN 2 Connector: Connects to an HDMI source.
• AUDIO IN 3-pin Terminal Block Connectors (2 to 5): Connect up to 4 mono balanced audio sources (mono or mic level with selectable 48V phantom power).
• AUDIO OUT 5-pin Terminal Block Connector: Connects to a stereo balanced audio acceptor.
• I/O Terminal Block Connectors (1 to 2): Connect up to two sensors, switches, LEDs, or relays.
• RS-232 (G, Rx, Tx) Terminal Block Connector: Connects to a PC or serial controller.
• ETHERNET RJ-45 Connector: Connects to a PC via LAN.
• RESET Recessed Button: Press and hold during power-on to reset to factory default values, including IP settings.
• 12V DC Power Connector: Connects to the power supply.

Note: The terms HDMI, HDMI High-Definition Multimedia Interface, and the HDMI Logo are trademarks or registered trademarks of HDMI Licensing Administrator, Inc.

Step 3: Mount DSP-62-AEC

Install the DSP-62-AEC using one of the following methods:

• Attach the included rubber feet and place the unit on a flat surface.
• Fasten brackets (included) to each side of the unit and attach it to a flat surface. For details, see www.kramerav.com/downloads/DSP-62-AEC.
• Mount the unit in a rack using a recommended rack adapter. See www.kramerav.com/product/DSP-62-AEC.
• Mount the unit in a Kramer Table-Mount unit. See www.kramerav.com/product/DSP-62-AEC.

Important Considerations:

• Ensure the operating environment (e.g., ambient temperature, air flow) is compatible with the device.
• Avoid uneven mechanical loading.
• Consider equipment nameplate ratings to avoid overloading circuits.
• Maintain reliable earthing for rack-mounted equipment.
• The maximum mounting height for the device is 2 meters.

Step 4: Connect inputs and outputs

Always switch OFF the power on all connected devices before connecting them to your DSP-62-AEC.

Audio Output Connections:

• To a balanced stereo audio acceptor: Connect to the AUDIO OUT terminal block (L+, L-, G, R+, R-).
• To an unbalanced stereo audio acceptor: Connect to the AUDIO OUT terminal block (L+, L-, G, R+, R-).

For specified extension distances, use recommended Kramer cables. Using third-party cables may cause damage!

Diagram Description: The diagram illustrates various devices connecting to the DSP-62-AEC. These include MP3 players, laptops, Blu-ray players, displays, microphones, speakers, and control systems via USB, HDMI, Audio (balanced/unbalanced), I/O, RS-232, and Ethernet ports.

Step 5: Connect power

Connect the power cord to the DSP-62-AEC and plug it into the mains electricity.

Safety Instructions:

Refer to www.kramerav.com for updated safety information.

• Caution: For products with relay terminals and GPI/O ports, refer to the permitted rating for external connections next to the terminal or in the User Manual.
• Caution: There are no operator-serviceable parts inside the unit.
• Warning: Use only the supplied power cord.
• Warning: Disconnect power and unplug the unit from the wall before installing.

Step 6: Operate the DSP-62-AEC

The DSP-62-AEC can be operated via:

• Embedded web pages accessed through the Ethernet connection.
• RS-232 serial commands transmitted by a touch screen system, PC, or other serial controller.

RS-232 Control / Protocol 3000

Example Command: Adjust analog audio output 1 to "-10dB": #x-aud-lvl out.analog_audio.1.audio.1,-10

Default Ethernet Parameters

Factory Reset

• Recessed Button: Press and hold while powering the device.
• Protocol 3000: Use the "#factory" command.
• Web Pages: Navigate to the Settings page and click Reset.