Звуковые процессоры, Контроллеры акустических систем

Матричные микшеры

Усилители мощности

Эффект процессоры

Компрессоры-лимитеры

Подавители обратной связи

Эквалайзеры

Прайс Marani

Караоке-процессоры

KD1660P

KD1660P is a high performance digital karaoke processor that allows independent control of audio processing from music sources, microphones and digital effects applied to the voice. It provides several inputs including 2 MICs, 2 stereo analog and 1 digital S/PDIF-Optical in addition to 6 outputs and 2 auxiliary outputs. All of these are managed by the same powerful audio processing used in Marani's professional speaker management systems. The microphone input section offers a complete set of functions for voice processing without modifying its original characteristics. It includes Low/High Shelving filters, 12-band parametric EQ, and Noise Gate in addition to Vocal Exciter function which provides amazing presence and brilliance to the singer's voice. The input path also features a 4th order High-Pass filter and Feedback Eliminator to prevent feedback occurring during the performance.

For Microphone source, the KD1660P provides an effects section equipped with professional reverb and delay algorithms that allow the best effect/voice combination to be obtained through a full set of controls and mixing options. Furthermore the delay section provides 3 independent delays selected as delay time and feedback in order to create particular effects.

Looking at the Music input section the KD1660P includes 15-band Graphic Equalizer, Noise Gate and RMS Compressor. In addition a Sub-Harmonics generator allows the sound to be enhanced by generating a copy of the signals in their bass range but shifted an octave lower. The output section provides 6 outputs, each of them including 4th order Low/High-Pass filters, 3-band parametric equalizer, Peak Limiter and Delay up 200ms. Furthermore an auxiliary stereo output are used to monitor either microphone signal from Pre/Post effects section or music signal from music input section.

The KD1660P can be connected via USB by using the control remote PC software setting all parameters and creating favorite presets. Moreover it is equipped with wired and infrared remote controls.

Microphone Input Section

  12 band parametric equalization, Low/High Shelving filters and Noise Gate per channel
Vocal Exciter function for amazing presence and brilliance per channel
Feedback Eliminator function, based on a powerful “Pitch Shifting” algorithm per channel
4th order High-Pass filter per channel
Music Source Input Section 15-band Graphic Equalizer, Noise Gate and RMS compressor
Sub Harmonics generator for bass frequency enhancement
Audio Effects Section Professional reverb and delay algorithms for best effect/voice combination through a full set of controls and mixing options
3 independent delays selected as delay time and feedback in order to get particularly effects
Output Section 6 output paths, each of them including Low/High-Pass filters, 3-band parametric equalizer and Peak Limiter
Adjustable Delay time up to 200 mS per output channel
Auxiliary stereo output used to monitor either microphone signal coming from Pre/Post effects section or music signal coming from music input section.
Control Front panel USB connector for direct PC communications via PC software setting all parameters and creating favorite presets.
Front panel interactive LCD display for local access and control
Wired and Infrared remote controls

Audio

Analog Input Line A (L/R),Line B (L/R) Unbalanced RCA
Mic 1, Mic 2 Balanced XLR
Digital Input SPDIF, Optical toslink
Analog Output Ch 1 to Ch 6 Balanced XLR
Aux 1, Aux 2 Unbalanced RCA
Maximum Input Level Line +9dBu; Mic -27dB
Maximum Output Level Ch1 to Ch6 +15dBu;
Aux1, Aux2: +15dBu
THD+N 0.005%
S/N >106 dBA
Frequency Response 20 Hz - 20 kHz +/-1dB
AD & DA Converters Cs42528 24bit; Ak5285 24bit (Microphone inputs)

DSP & Processing

DSP Engine Dream SAM3716, 24bit (data) x 96 bit (coeff.)
Dream voice 24bit (data) x 96bit (coeff.) SW enhanced
Frequency Resolution 48kHz
Microphone Section Noise Gate, Vocal Exciter, Low/High Shelving as 2nd order,12-band Pametric EQ
Feedback Suppressor, 4th High-Pass Filter
Effect Section Professional reverb and delay algorithms;
3 independent delays selected as delay time and feedback
Music input section Noise Gate, 15-Band Graphic Eq 2/3 octave,
RMS compressor; Sub-Harmonics Generator;
Output section Low/High-Pass selected as Butterworth, Bessel and Linkwitz-Riley with slopes 6/12/18/24dB
3-band Parametric Eq, selected as Peak or Shelving (+/-12dB gain)
Peak Limiter
Delay: 200 ms with 21us increment/decrement steps per channel

General

Front Panel 2x24 character LCD display with green LED backlight
4x Red LED (Mic clip, Music Clip, Mic Mute, Music Mute)
1x Green LED (Effect Bypass)
12 x push button switch (UP, DOWN, L, R, MENU, ENTER, CH1 to Ch6)
5 x POT (Mic Vol1, Mic Vol2, Effect Vol, Mic Vol, Music Vol.)
2 x TRS Jack Mic Input
Infrared sensor for remote control
USB type B connector
Rear Panel 2 x XLR/TRS combo female connector (Mic Input)
6 x XLR male connector (Output)
6 x RCA female connector (Stereo Line Input A , Stereo Line input B, Stereo Aux)
1 x RCA female (SPDIF input)
1 x Toslink Optical Digital Input
Wired remote control connector
IEC C13 16A connector;
Power on /off switch
Main AC 90-240VAC (50/60Hz) – 40W
Dimensions 19”x 1.75”x 9” (483x44x229mm) 1RU
Weight, Net / Shipping 7.71 lbs (3.5 Kg) / 8.82 lb (4 Kg)

 

KD1540P

KD1540P is a high performance digital karaoke processor that allows independent control of audio processing from music sources, microphones and digital effects applied to the voice. It provides several inputs including 2 MICs and 2 stereo analog inputs in addition to Main L/R and 2 outputs selected as Mic, Sub and Left/Right Surround. All of these are managed by the same powerful audio processing used in Marani's professional speaker management systems. The microphone input section offers a complete set of functions for voice processing without modifying its original characteristics. It includes Low/High Shelving filters, 15-band parametric EQ, and Noise Gate in addition to Vocal Exciter function which provides amazing presence and brilliance to the singer's voice.

The input path also features a 4th order Low/High-Pass filter and Feedback Eliminator to prevent feedback occurring during the performance. For Microphone source, the KD1540P provides an effects section equipped with professional reverb and delay algorithms that allow the best effect/voice combination to be
obtained through a full set of controls and mixing options. Furthermore the delay section provides 3 independent delays selected as delay time and feedback in order to create particular effects. Looking at the Music input section the KD1540P include 15-band Graphic Equalizer, Noise Gate and RMS Compressor and 4th order Low/High-Pass filters. In addition a Sub-Harmonics generator allows the sound to be enhanced by generating a copy of the signals in their bass range but shifted an octave lower. Finally a Dynamic filter managed by Mic Section, allows music source level to be controlled according to the amount of voice in the microphone path. The output section provides 4 outputs, each of them including 3-band parametric equalizer, Peak Limiter and Delay up 200ms.

Furthermore the 3th output, selected as MIC, can be used to monitor microphone signal from Pre/Post effects section. The 4th output can be also selected as SUB to drive low-frequency loudspeaker system. The Sub section includes additional filters such as Low Shelving, 3-band parametric 8th order Low/High-Pass, as well as a RMS Compressor. The KD1540P can be connected via USB by using the control remote PC software setting all parameters and creating favorite presets. Moreover it is equipped with wired and infrared remote controls.

Outstanding Performance

  2 Mic inputs, 2 stereo line inputs, Main L/R and 2 additional outputs selected as Mic, Sub and Left/Right Surround.
Excellent sonic performance with 24bit high end converters coupled with 48kHz sample rate
Microphone Input Section 15-band parametric equalizer, Low/High Shelving filters, Noise Gate and 4th order Low/High-Pass filters per channel
Vocal Exciter function for amazing presence and brilliance per channel
Feedback Eliminator function, based on a powerful “Pitch Shifting” algorithm per channel
Music Source Input Section 15-band Graphic Equalizer, Low/High Shelving filters, Noise Gate, 4th order Low/High-Pass filters and RMS compressor
Sub Harmonics generator for bass frequency enhancement
Dynamic filter managed by Mic Section, allows to control music source level in according to the amount of voice in the microphone path.
Audio Effects Section 4 output paths, each of them including 3-band parametric equalizer and Peak Limiter
Adjustable Delay time up to 200 mS per output channel
Output Section 4 output paths, each of them including 3-band parametric
equalizer and Peak Limiter
Adjustable Delay time up to 200 mS per output channel
Sub Section Low Shelving filter, 3-band graphic equalizer, 8th order Low/High-pass filters and RMS compressor
Control Front panel USB connector for direct PC communications via PC software setting all parameters and creating favorite presets.
Front panel interactive LCD display for local access and control
Wired and Infrared remote controls

Audio

Analog Input Line A (L/R),Line B (L/R) Unbalanced RCA
Mic 1, Mic 2 Balanced XLR
Analog Output Main L, Main R; Balanced XLR
Mic/SL, Sub/SR; Balanced XLR
Maximum Input Level Line +9dBu; Mic -27dB
Maximum Output Level Ch1, Ch2: +15dBu;
Mic/SL, Sub/SR: +15dBu
THD+N 0.005%
S/N >106 dBA
Frequency Response 20 Hz - 20 kHz +/-1dB
AD & DA Converters Cs42528 24bit; Ak5285 24bit (Microphone inputs)

DSP & Processing

DSP Engine Dream SAM3716, 24bit (data) x 96 bit (coeff.)
Dream voice 24bit (data) x 96bit (coeff.) SW enhanced
Frequency Resolution 48kHz
Microphone Section Noise Gate, Vocal Exciter, Low/High Shelving as 2nd order,15-band Pametric EQ,
Feedback Suppressor, 4th order Low/High-Pass Filter
Effect Section Professional reverb and delay algorithms;
3 independent delays selected as delay time and feedback
Music input section 15-Band Graphic Eq 2/3 octave
7-band Dynamic filter controlled by microphone section.
Sub-Harmonics Generator; Noise Gate; RMS compressor
Output section Low/High-Pass selected as Butterworth, Bessel and Linkwitz-Riley with slopes 6/12/18/24dB
3-band Parametric Eq, selected as Peak or Shelving (+/-12dB gain)
Peak Limiter; Delay: 200 ms with 21us increment/decrement steps per channel
Sub Section Low Shelving filter; 3-band graphic equalizer
8th order Low/High-Pass filters
RMS Compressor

General

Front Panel 2x24 character LCD display with greeen LED backlight
4x Red LED (Mic clip, Music Clip, Mic Mute, Music Mute)
1x Green LED (Effect Bypass)
6 x push button switch (UP, DOWN, L, R, MENU, ENTER)
6 x push button switch (MAIN, SUB, CENTER, PRESET 1,2,3)
5 x POT (Mic Vol1, Mic Vol2, Effect Vol, Mic Vol, Music Vol.)
2 x TRS Jack Mic Input
Infrared sensor for remote control
USB type B connector
Rear Panel 2 x XLR/TRS combo female connector (Mic Input)
4 x XLR male connector (Output: Main L, Main R, Mic/SL, Sub/SR )
4 x RCA female connector (Stereo Line Input A , Stereo Line input B)
Wired remote control connector
IEC C13 16A connector;
Power on /off switch
Main AC 90-240VAC (50/60Hz) – 40W
Dimensions 19”x 1.75”x 9” (483x44x229mm) 1RU
Weight, Net / Shipping 7.71 lbs (3.5 Kg) / 8.82 lb (4 Kg)