Krell Industries 222 manual Output Trigger

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(SECTION SEVEN: Customizing the Evolution 222 continued)

Output Trigger

This function enables you to turn the two 12 Volt output triggers (24) on or off, or configure them with independent delays of up to 20 seconds. The options are: ON,

OFF, DELAY.

Enter the menu, then:

1.Use the level control knob on the preamplifier front panel or up and down keys (14) on the remote control to select: OUTPUT TRIGGER.

2.Press the enter button on the preamplifier front panel or the enter key (6) on the remote control. The display (3) shows the default mode: TRIGGER 1.

3.Press the enter button or key again. The display shows the default mode: OFF.

4.Use the level control knob or up and down keys to select: OFF, ON, or DELAY.

5.Select DELAY. You are prompted to enter a delay time of 0-20 seconds.

6.Enter the delay time.

7.Press enter to confirm the selection. The display reads: DELAY.

8.Use the level control knob or up and down keys to scroll to: BACK.

9.Press the enter button or key to return to: TRIGGER 1.

10.Use the level control knob or the up and down keys to scroll to: TRIGGER 2.

11.Repeat Steps 3-7 to set Trigger 2.

5Menu Button or Key Enter or exit the menu.

14 Volume Knob or Level Keys

Navigate the menu hierarchy; review functions and configu- ration options.

ON

The 12 Volt trigger output is enabled at power on for the selected trigger (Trigger 1 or 2).

OFF

The 12 Volt trigger output is disabled at power on for the selected trigger (Trigger 1 or 2).

DELAY

The 12 volt trigger output is enabled at power on for the selected trigger (Trigger 1 or 2), and the delayed for a period of time (0-20 seconds).

6Enter Button or Key

Select a configuration option; confirm a selection.

BACK

Scroll backwards through the menu hierarchy; exit a menu option without confirming it.

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Contents Evolution Important Safety Instructions Contents List of Illustrations Letter from Dan D’Agostino Evolution 222 Features and Technology FeaturesRevolutionary Krell Cast Technology Voltage Signal Transmission Traditional Audio SystemHow Cast and Krell Current Mode Interact Cast BasicsBest Musical Performance Cast Cable ConstructionEvolution Cast Operation Definition of TermsInputs and Outputs Krell Current Mode TechnologyPage Placement AC Power GuidelinesConnecting the Evolution 222 to Your System Quick StartOperating the Evolution Anatomy of the Evolution SelectorsChassis PowerFront Panel Description Remote Functions on the Front PanelPreamplifier Functions DisplayNavigate/Customize Level Control Level Control Knob or Level KeysEvolution 222 Remote Control Amplifier Functions Remote Control DescriptionBattery Installation and Removal Balance FunctionsCompact Disc and DVD Functions Evolution 222 Back Panel Inputs ConfigurationsBack Panel Description Outputs23 RC-5 Remote Connections on the Back Panel22 RS-232 24 12 VDC In/Out 12 V TriggerIEC Power Cord Receptacle Phono Stage ConnectorPhono Power Port Input and Output Connections Connecting the Evolution 222 to Your SystemXLR Pin Configuration Connection Steps To Turn Off The System Evolution 222 OperationOn/Off and Stand-by Operation Navigation Conventions Volume Knob or Level KeysCustomizing the Evolution Menu Functions AC MainsBalance channel Balance input trimDisplay Menu Button or Key Enter or exit the menuInfo Input Level Trim Input NameInput Phase Input TriggerEvolution 222 responds to 12 V input trigger commands IR Out ControlLink Control can Link MuteOutput Trigger RC-5 Control RecallRS-232 Control SaveTheater Mode Volume Display Troubleshooting System Noise Warranty Page Return Authorization Procedure To contact the Krell Service DepartmentSpecifications InputsConnair Road

222 specifications

Krell Industries has long been synonymous with high-end audio performance, and the Krell Industries 222 is no exception to this reputation. Designed with both audiophiles and casual listeners in mind, the 222 exemplifies cutting-edge technology, engineering precision, and a commitment to delivering exceptional sound quality.

At the heart of the Krell 222 is its audiophile-grade DAC (Digital-to-Analog Converter) that supports high-resolution audio formats, including DSD and PCM. This enables the unit to accurately reproduce music data at various sampling rates, providing a dynamic range and clarity that brings recorded music to life. The incorporation of proprietary Krell technologies ensures that the 222 minimizes digital distortion while maximizing audio fidelity.

Additionally, the Krell 222 features a state-of-the-art power supply designed to provide stable and clean power to its circuitry. This ensures that the amplifier can handle a wide range of audio signals without compromising sound quality. The unit employs advanced linear power supply technology, which is known for its ability to deliver consistent voltage under various load conditions, resulting in improved performance across all audio frequencies.

The connectivity options on the Krell 222 are robust, featuring both balanced XLR and unbalanced RCA inputs that facilitate seamless integration into various audio systems. With support for Bluetooth and network streaming, users can enjoy their favorite music from a variety of digital sources, enhancing the versatility of the unit. The Krell 222 also features a user-friendly interface, allowing for easy navigation and control over audio settings.

In terms of design, the Krell 222 showcases a modern aesthetic with a durable chassis that minimizes vibration and interference. The front panel is clean and intuitive, featuring a high-resolution display that provides real-time feedback on settings and parameters.

Notably, the Krell 222 embraces green technology, employing energy-efficient components that reduce power consumption without sacrificing performance. This commitment to sustainability reflects Krell's dedication to creating products that are both innovative and environmentally responsible.

In summary, Krell Industries 222 stands out with its advanced DAC, exceptional power supply, versatile connectivity options, and elegant design. It represents the pinnacle of what high-end audio can offer, making it an ideal choice for those who demand only the best in sound reproduction. With the Krell 222, users can experience music as it was meant to be heard, with clarity and depth that elevates the listening experience to new heights.
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