Basic Operation

JBL

Front Panel Overview (continued from page 2-3)

The amber Mute button LED lights whenever mute is activated, whether activated automatically or manually. For instance, the SDP-40 briefly activates mute when changing input sources or listening modes.

To use the volume knob to adjust Main Zone volume level:

1.Rotate the volume knob clockwise to increase or counter- clockwise to decrease volume level in 1dB increments. The horizontal graph shown here appears on the on-screen and front panel displays. This graph illustrates the position at which the current Main Zone volume level falls within the –80 to +6dB volume range.

VOLUME -34dB

To use the volume knob to adjust Zone 2 or Record Zone volume level:

1.Press and hold the front panel Zone 2 or Record Zone input selection button that corresponds with the current input source. For instance, if the current input source is using the DVD1 input, press and hold the DVD1 input selection button.

2.While holding the selected Zone 2 or Record Zone input selection button, rotate the volume knob clockwise to increase or counterclockwise to decrease volume level in 1dB increments. The corresponding horizontal graph shown

 

ZONE2 VOLUME -34dB

 

 

RECORD VOLUME -34dB

 

 

 

 

 

 

 

 

 

 

 

 

 

 

above appears on the on-screen and front panel displays. These graphs illustrate the position at which the current Zone 2 or Record Zone volume level falls within the –80 to +12dB volume range.

3.Release the selected Zone 2 or Record Zone input selection button when Zone 2 or Record Zone volume level has been set.

Note:

Remote control input selection buttons cannot be used to select Zone 2 or Record Zone volume level adjustment, even if the Zone 2 or RecordZone command bank is activated.

7. Main Zone Input Selection Buttons

Selects the input in the Main Zone. When an input is selected, a blue LED lights on the corresponding input selection button. When the Main Zone is deactivated, pressing a Main Zone input selection button activates the Main Zone and selects the corresponding input. Zone 2 and the Record Zone remain deactivated until a Zone 2 or Record Zone input is selected.

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JBL SDP-40 manual Main Zone Input Selection Buttons, To use the volume knob to adjust Main Zone volume level

SDP-40 specifications

The JBL SDP-40 is an advanced audio processor that is designed for both professional and home theater applications, providing immersive sound experiences with exceptional clarity and precision. This high-performance product combines modern technological advancements with user-friendly features to cater to audiophiles and casual listeners alike.

One of the standout features of the SDP-40 is its support for multiple audio formats, including Dolby Atmos and DTS:X. These formats enable a three-dimensional sound experience, allowing users to immerse themselves in the audio environment, whether they are watching movies, playing video games, or listening to music. The SDP-40 processes up to 11.2 channels of audio, ensuring that every element of the sound field is effectively managed and delivered with brilliance.

The SDP-40 is equipped with JBL’s proprietary Room Acoustic Correction (RAC) technology. This feature enables the processor to analyze the specific acoustics of a room and automatically adjust the audio output for optimal performance. This is especially beneficial in spaces where sound can be impacted by various elements such as furniture and wall materials. By creating a personalized audio profile, users can experience sound as it was intended by content creators.

With its high-definition digital processing capabilities, the SDP-40 utilizes 32-bit processing and sampling rates up to 192 kHz. This ensures that audio playback remains true to the original recording, preserving every nuance and detail. The unit is also capable of handling various file types, including high-resolution audio, making it a versatile choice for music lovers.

Additional characteristics of the JBL SDP-40 include a range of connectivity options. Users will find multiple HDMI inputs, balanced XLR outputs, and digital audio inputs that allow for seamless integration with other home theater components. This flexibility ensures that the SDP-40 can be easily adapted to existing setups or used as a foundation for a new system.

The user interface of the SDP-40 is intuitive and easy to navigate. It features a large display and a remote control that enables quick access to settings and configurations. Furthermore, the processor supports firmware updates, ensuring that it stays current with technological advancements and evolving audio formats.

In conclusion, the JBL SDP-40 stands out as a premier audio processor, combining cutting-edge technology with user-centric features. Its ability to deliver high-quality, immersive audio experiences makes it a valuable addition to any home theater or professional sound setup. The SDP-40 is truly designed for those who appreciate the power of sound and the artistry of audio engineering.