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PROA250.1D

Amplifiers

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LDIPA412T_1
  • Adam Hall Group

Adam Hall – LD Systems IPA412T

Good sound belongs everywhere - in the hotel lobby, in conference rooms, in schools and houses of worship. Demands are constantly increasing, not only in terms of quality, but also in terms of flexibility. Permanently installed and still flexible? This apparent contradiction can be resolved by the IPA Series DSP-based installation amplifiers.

The IPA 412 T is a professional, four-channel installation power amplifier with 4 x 120 watts. While the 70V/100V outputs are equipped with high quality toroidal core transformers, the low impedance 4-Ohm outputs are completely transformerless and guarantee the highest possible audio quality. The versatile DSP functions include, amongst others, a parametric EQ with matching speaker library, dynamic tools, a matrix mixer, priority source selection and delay.

Despite this range of functions, the IPA Series power amps are easy to operate. Important functions such as signal, limit, protection and bridge mode are easily visible via the LEDs on the front panel.

HPF/LPF presets can be enabled directly on the device via DIP switches The IPA 412 T is already equipped for remote control using future remote panels and paging microphones from LD Systems. The back-panel slot provides expansion card connectivity for additional future-proofing. The Ethernet card offers comprehensive configuration and management via software. The Ethernet+Dante card also offers Dante audio networking capabilities and connection to a wide range of Dante-enabled devices, in order to integrate the IPA 412 T into the Dante network and resolve more complex tasks.

Times are changing; rooms are redivided or rededicated, numbers of attendees increase or decrease based on unforeseen events, but with the IPA Series DSP-supported power amps, your installation is prepared for any situation. Scalability and future-proofing are the biggest advantages of the IPA Series. Its energy efficiency is also ideal thanks to the class-D technology and switchable auto standby.

The IPA 424 T variant with 4 x 240 watts is available for larger installations.

    Amplifiers
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K-array_-_KA84|K-array_-_KA84
  • K-array

K-array – KA84

The KA84 is a 4 channel per 2000W on 4 Ohm audio power amplifier and processing solution. Each model has 4 fully independent and configurable channels. The integrated DSP offers EQ, Matrix, Levels, Delays and Limiter functions on every channel, to avoid the need of external additional processors. The KA84 is a 4 channel per 2000W on 4 Ohm audio power amplifier and processing solution. Each model has 4 fully independent and configurable channels. The integrated DSP offers EQ, Matrix, Levels, Delays and Limiter functions on every channel, to avoid the need of external additional processors. The KA84 can be used as a mixer for fixed installations thanks to the microphone and Phantom power options available on every analog IN. 2 GPIO ports give easy external analog controls using K-array accessories. An onboard library preset with K-array speaker gives an optimal and easy configuration for endless combinations. All DSP functions are remote controlled via the K-framework software over RS485 (3-pin XLR) or integrated USB connector.  
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  • Dante Ch: 0x2
  • 48kHz-96kHz
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kme-da428_600px|kme-da428_600px
  • KME

KME – DA428

The DA428 is a fully digital 4-channel class D amplifier with 700W@4ohm output power per channel. It features a high performance DSP offering extensive features like matrix router, crossovers, parametric EQs, delays, limiters and much more. The DA428 is a fully digital 4-channel class D amplifier with 700W@4ohm output power per channel. It features a high performance DSP offering extensive features like matrix router, crossovers, parametric EQs, delays, limiters and much more. The amplifier has 4 analogue inputs as well as 2 digital ports accepting AES/EBU and SPDIF formats of 16 to 24 bit and 32 to 192 kHz sampling frequency. Furthermore, the signals applied to the link outputs can be selected from the matrix router (either analogue or digital). The optional Dante module enables the integration of the amplifier into a Dante audio network. The module can handle up to 8 separate audio streams which can be also used externally via AES/EBU outputs.
    Amplifiers
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