DALE SKU # CROW-CRNCTD8125US

Crown CTD-8125 - Eight-Channel 125W/ch. Power Sharing Amplifier with DSP and Dante

Sale price$3,810.00
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    Description

    Crown ComTech D Series amplifiers are designed for versatility, flexibility, and ease of installation. With both Dante inputs and outputs, built-in DSP, power sharing, Lo-Z/Hi-Z switching, and a simple to use web configuration interface, ComTech D amplifiers are ideal for meeting the changing demands of diverse installed audio applications.

    The CTD-8125 delivers 125 watts per channel of legendary Crown amplification when all channels are driven equally. Asymmetrical power sharing enables each set of four channels to share 500W in any ratio, offering unparalleled flexibility.

    Built-in DSP allows outputs to be tuned specifically for every application and provides the ability to create custom speaker tunings. Factory JBL SpeakerTunings for select JBL models, including Control 400 Series ceiling speakers, are included to simplify the optimization of an all-HARMAN solution.

    The amplifier can be configured through the intuitive web interface with any computer or tablet and without the need to install proprietary software. It uses HARMAN's HControl protocol to communicate natively with BSS OMNI Processors or AMX MUSE Automation Controllers and includes an easy-to-use API for integration with 3rd-party control systems.

    This compact amplifier requires only 1 RU rack space.

    Features:

    • Dante Inputs and Outputs
    • DSP for Room Tuning and Speaker Tuning
    • Power Sharing
    • WebUI Configuration
    • Lo-Z/Hi-Z switchable outputs
    • Compact Design
    • Factory JBL SpeakerTunings
    • Pilot Tone / Load Monitoring
    • Source Priority Switching
    • GPIO Interface
    • HControl

    Flexible Power Sharing
    Power sharing enables individual output channels to scale up or down in power, distributing the total output power of the amplifier to meet the needs of the attached loudspeakers. Outputs on the 2-channel model share 250W and 500W is shared between each set of 4 channels on the 4- and 8-channel models, for unparalleled flexibility. 4/8 ohm and 70/100V outputs are supported in any configuration.

    Built-In DSP
    Built-in DSP allows outputs to be tuned specifically for every application and provides the ability to create custom speaker tunings. Factory JBL SpeakerTunings for select JBL models, including Control 400 Series ceiling speakers, are included to simplify the optimization of an all-HARMAN solution.

    Dante and Analog Inputs
    ComTech D Series amplifiers support redundant Dante configurations and feature multiple Dante inputs and outputs. The Dante output signals can be chosen directly from a pre-processed analog input, a pre-speaker tuned signal, or a post-speaker tuned signal.

    Simple Configuration And Management
    The WebUI control interface enables easy setup without additional software. Accessible via any web browser, it delivers an intuitive configuration experience. AVX Manager enables even large installations to be managed and monitored from a single interface.

    Compact Design
    2‑ and 4‑channel models are housed in a 1RU, ½ rack width chassis and can be mounted in a rack, under a table, or on a wall using the included mounting hardware. The 8‑channel model features a 1RU chassis with fixed rack mounts.

    Power
    (1kHz, 20ms burst, all channels driven, 0.1% THD)
    Rated Power (8Ω): 125W x 8
    Rated Power (4Ω): 125W x 8
    Rated Power (70V/100V): 125W x 8
    Power
    (1kHz, 20ms burst, single channels driven, 0.1% THD)
    Rated Power (8Ω): 500W x 2
    Rated Power (4Ω): 500W x 2
    Rated Power (70V/100V): 500W x 2
    Performance Specifications
    Crosstalk (below rated power) 20 Hz to 1 kHz <-90dB
    Common Mode Rejection (20 Hz to 1 kHz) > 55 dB
    Damping Factor (20Hz to 100Hz) ≥100
    Digital Signal Processing 48kHz
    Frequency response @ 4/8 ohm 20 Hz -20 kHz +/-0.5 dB
    Intermodulation Distortion
    (60Hz and 7kHz AT 4:1, From -30dB To Full Rated Power):
    ≤0.35%
    Input Impedance 20k, balanced
    Input Sensitivity @ 8 ohm 1.58Vrms (4 & 8ch)
    Maximum Fan Noise (Red. dB SPL @ 1M) 48dB
    Maximum Input Level +20dBu
    Signal to Noise Ratio (below rated power 20 Hz to 20 kHz, A-Weighted) 104dB Analog, 113dB Dante
    THD+N at 4/8 Ω, 70V/100V, @1dB below rated power ≤0.1%
    Voltage Gain (8Ω, 1kHZ, Vin = 100mV): 32dB
    100V Output Voltage (loaded to 250W/500W) 93Vrms
    Connectors
    Analog Audio Input 3.5mm Phoenix Terminal Block connector
    Digital Audio Input/Output (Dante/AES67) 2x RJ45
    Speaker Output 5.08mm Phoenix Terminal Block connector
    GPI 8in, 2x 6pin 3.5mm Phoenix Terminal Block Connector
    Fault Relay Output NO, COM, NC
    Power Standard IEC
    Electrical
    Power Supply Universal power supply, voltage:100-240VAC, 50/60Hz
    Power Saving Standby Consumption GPI Standby <0.5W
    Auto Standby with Network Control <2W
    Wakeup Time from Sleep <250ms
    Physical Specs
    Dimensions (DxWxH) 14.1 x 8.6 x 1.7 in.
    (358 x 220 x 43 mm)
    Weight 13 lbs
    (5.9kg)
    Shipping Weight 15.9 lbs
    (7.2kg)

    Crown ComTech D Series amplifiers are designed for versatility, flexibility, and ease of installation. With both Dante inputs and outputs, built-in DSP, power sharing, Lo-Z/Hi-Z switching, and a simple to use web configuration interface, ComTech D amplifiers are ideal for meeting the changing demands of diverse installed audio applications.

    The CTD-8125 delivers 125 watts per channel of legendary Crown amplification when all channels are driven equally. Asymmetrical power sharing enables each set of four channels to share 500W in any ratio, offering unparalleled flexibility.

    Built-in DSP allows outputs to be tuned specifically for every application and provides the ability to create custom speaker tunings. Factory JBL SpeakerTunings for select JBL models, including Control 400 Series ceiling speakers, are included to simplify the optimization of an all-HARMAN solution.

    The amplifier can be configured through the intuitive web interface with any computer or tablet and without the need to install proprietary software. It uses HARMAN's HControl protocol to communicate natively with BSS OMNI Processors or AMX MUSE Automation Controllers and includes an easy-to-use API for integration with 3rd-party control systems.

    This compact amplifier requires only 1 RU rack space.

    Features:

    • Dante Inputs and Outputs
    • DSP for Room Tuning and Speaker Tuning
    • Power Sharing
    • WebUI Configuration
    • Lo-Z/Hi-Z switchable outputs
    • Compact Design
    • Factory JBL SpeakerTunings
    • Pilot Tone / Load Monitoring
    • Source Priority Switching
    • GPIO Interface
    • HControl

    Flexible Power Sharing
    Power sharing enables individual output channels to scale up or down in power, distributing the total output power of the amplifier to meet the needs of the attached loudspeakers. Outputs on the 2-channel model share 250W and 500W is shared between each set of 4 channels on the 4- and 8-channel models, for unparalleled flexibility. 4/8 ohm and 70/100V outputs are supported in any configuration.

    Built-In DSP
    Built-in DSP allows outputs to be tuned specifically for every application and provides the ability to create custom speaker tunings. Factory JBL SpeakerTunings for select JBL models, including Control 400 Series ceiling speakers, are included to simplify the optimization of an all-HARMAN solution.

    Dante and Analog Inputs
    ComTech D Series amplifiers support redundant Dante configurations and feature multiple Dante inputs and outputs. The Dante output signals can be chosen directly from a pre-processed analog input, a pre-speaker tuned signal, or a post-speaker tuned signal.

    Simple Configuration And Management
    The WebUI control interface enables easy setup without additional software. Accessible via any web browser, it delivers an intuitive configuration experience. AVX Manager enables even large installations to be managed and monitored from a single interface.

    Compact Design
    2‑ and 4‑channel models are housed in a 1RU, ½ rack width chassis and can be mounted in a rack, under a table, or on a wall using the included mounting hardware. The 8‑channel model features a 1RU chassis with fixed rack mounts.

    Power
    (1kHz, 20ms burst, all channels driven, 0.1% THD)
    Rated Power (8Ω): 125W x 8
    Rated Power (4Ω): 125W x 8
    Rated Power (70V/100V): 125W x 8
    Power
    (1kHz, 20ms burst, single channels driven, 0.1% THD)
    Rated Power (8Ω): 500W x 2
    Rated Power (4Ω): 500W x 2
    Rated Power (70V/100V): 500W x 2
    Performance Specifications
    Crosstalk (below rated power) 20 Hz to 1 kHz <-90dB
    Common Mode Rejection (20 Hz to 1 kHz) > 55 dB
    Damping Factor (20Hz to 100Hz) ≥100
    Digital Signal Processing 48kHz
    Frequency response @ 4/8 ohm 20 Hz -20 kHz +/-0.5 dB
    Intermodulation Distortion
    (60Hz and 7kHz AT 4:1, From -30dB To Full Rated Power):
    ≤0.35%
    Input Impedance 20k, balanced
    Input Sensitivity @ 8 ohm 1.58Vrms (4 & 8ch)
    Maximum Fan Noise (Red. dB SPL @ 1M) 48dB
    Maximum Input Level +20dBu
    Signal to Noise Ratio (below rated power 20 Hz to 20 kHz, A-Weighted) 104dB Analog, 113dB Dante
    THD+N at 4/8 Ω, 70V/100V, @1dB below rated power ≤0.1%
    Voltage Gain (8Ω, 1kHZ, Vin = 100mV): 32dB
    100V Output Voltage (loaded to 250W/500W) 93Vrms
    Connectors
    Analog Audio Input 3.5mm Phoenix Terminal Block connector
    Digital Audio Input/Output (Dante/AES67) 2x RJ45
    Speaker Output 5.08mm Phoenix Terminal Block connector
    GPI 8in, 2x 6pin 3.5mm Phoenix Terminal Block Connector
    Fault Relay Output NO, COM, NC
    Power Standard IEC
    Electrical
    Power Supply Universal power supply, voltage:100-240VAC, 50/60Hz
    Power Saving Standby Consumption GPI Standby <0.5W
    Auto Standby with Network Control <2W
    Wakeup Time from Sleep <250ms
    Physical Specs
    Dimensions (DxWxH) 14.1 x 8.6 x 1.7 in.
    (358 x 220 x 43 mm)
    Weight 13 lbs
    (5.9kg)
    Shipping Weight 15.9 lbs
    (7.2kg)

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