อุปกรณ์ปรับแต่งเสียง DBX 234S Crossover 2/3 ทางสเตอริโอ 4 ทางโมโน, 24dB per octave Linkwitz-Riley filters, Low frequency summed (subwoofer) output, Low frequency summed (subwoofer) output

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อุปกรณ์ปรับแต่งเสียง DBX 223S Crossover 2 ทางสเตอริโอ 3 ทางโมโน, Low frequency summed (subwoofer) output, x10 range switch on both channels

Features:

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อุปกรณ์สำหรับแบ่งแยกสัญญาณความถี่ของเสียง RANE AC23S แบบ 3 ทางสเตอริโอ, 4ทางโมโน, Active crossover stereo 3 way, mono 4 way 

The Rane AC 23S Active Crossover can be configured as a stereo 2- or 3-way, or a mono 4- or 5-way. It employs 4th-order Linkwitz-Riley filter alignments to minimize phase difficulties in the critical crossover region. The AC 23S uses XLR connectors with active balanced Inputs and Outputs.

Simply put, a Linkwitz-Riley alignment is two cascaded 2nd-order Butterworth filters exhibiting identical phase characteristics on their low-pass and high-pass outputs. This characteristic guarantees in-phase outputs at all frequencies. In-phase outputs are mandatory for proper acoustic summing of common signals from adjacent drivers in the crossover region. An added benefit of this topology is steep 24 dB per octave rolloff slopes. A slope of this magnitude guarantees drivers designed to produce a specific range of frequencies, and no more, will not be driven past their limits, thereby minimizing distortion and driver fatigue.

To further guarantee the transparent operation of the AC 23S, adjustable Delay circuits appear on the Low & Mid Outputs of each Channel to compensate for any physical misalignment of the drivers. Time correction ensures the mechanical phase alignment of adjacent drivers will be acoustically correct, thus maintaining the integrity of the electrical phase alignment of the crossover’s filters.

In 2- or 3-way stereo mode, the low outputs may be mono’ed by moving an internal jumper. Constant directivity (CD) horn equalization is possible with an internal modification. See the manual for details.

See the RaneNote: “Linkwitz-Riley Crossovers”

Features:

• Stereo 2- or 3-Way, or Mono 4- or 5-Way
• Linkwitz-Riley Alignment with 24 dB per Octave Slopes
• Adjustable Driver Alignment Delays
• Infrasonic, Ultrasonic and RFI Filters
• Low & Mid Output Muting (3-Way)
• Mono Sub Output Option
• Constant-Directivity Horn EQ Option
• Input & Output Level Controls
• Fully Active Balanced XLR Inputs & Outputs
• Internal Universal Power Supply (100-240 VAC)

The AC 23S Crossover has been discontinued. Consider the HAL3s, which includes all your system processing

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อุปกรณ์สำหรับแบ่งแยกสัญญาณความถี่ของเสียง RANE AC22S แบบ 2 ทางสเตอริโอ, 3ทางโมโน, Active crossover stereo 2 way, mono 3 way 

The Rane AC 22S Active Crossover is a stereo 2-way with a mono subwoofer option, or it can be used as a mono 3-way. It employs state-variable 4th-order Linkwitz-Riley filter alignments to minimize phase difficulties in the critical crossover region.

Simply put, a Linkwitz-Riley alignment is two cascaded 2nd-order Butterworth filters exhibiting identical phase characteristics on their Low pass and High pass Outputs. This characteristic guarantees in-phase outputs at all frequencies. In-phase outputs are mandatory for proper acoustic summing of common signals from adjacent drivers in the crossover region. An added benefit of this topology is steep 24 dB per octave rolloff slopes. A slope of this magnitude guarantees drivers designed to produce a specific range of frequencies, and no more, will not be driven past their limits, thereby minimizing distortion and driver fatigue.

To further guarantee the transparent operation, adjustable Delay circuits appear on the Low (& Mid when used in 3-way mode) Outputs of each channel to compensate for any physical misalignment of the drivers. Time correction ensures the mechanical phase alignment of adjacent drivers will be acoustically correct, thus maintaining the integrity of the electrical phase alignment of the crossover’s filters. CD horn equalization is also possible with an internal modification.

The AC 22S uses XLR connectors with active balanced inputs and outputs. The AC 22S improves upon its previous model by incorporating an internal power supply that can be plugged in almost anywhere in the world.

See the RaneNote: “Linkwitz-Riley Crossover

Features:

• Stereo 2-Way, or Mono 3-Way
• Linkwitz-Riley Alignment with 24 dB per Octave Slopes
• Adjustable Driver Alignment Delays
• Infrasonic, Ultrasonic and RFI Filters
• Low Output Muting (2-Way)
• Mono Sub Output Option
• Constant-Directivity Horn EQ Option
• Input & Output Level Controls
• Fully Active Balanced XLR Inputs & Outputs
• Internal Universal Power Supply (100-240 VAC)

The AC 22S Crossover has been discontinued. Consider the HAL3s, which includes all your system processing

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Crossover PV-35XO 3ทางสเตอริโอ/4-5ทางโมโน XLR input and output connectors, 24dB/octave LR filters

The PV 35XO is a dual-channel model incorporating Peavey’s legendary low-noise, low-distortion design. Ruggedly constructed, the PV 35XO gives the operator the flexibility to establish a three-way stereo system or run in a four-way and even a five-way mono configuration. The PV 35XO has variable state filter controls with 24 dB per octave filters. The PV 35XO utilizes XLR inputs and outputs for balanced operation from 20 Hz – 20 kHz.

Features:

• 4-way and 5-way mono operation
• Variable state filter controls
• 24dB/octave LR filters
• Mute capabilities for each output level control
• XLR (balanced input and outputs on each channel, Phase inversion switch on each band-pass output (except low sum)
• Low sum output jack to sum the low frequency, stereo content
• 3-way stereo operation
• Weight Unpacked: 5.00 lb(2.268 kg)
• Weight Packed: 7.00 lb(3.175 kg)
• Width Packed: 4″(10.16 cm)
• Height Packed: 20.25″(51.435 cm)
• Depth Packed: 8.62″(21.8948 cm)

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Crossover PV-23XO 2ทางสเตอริโอ/3ทางโมโน XLR input and output connectors

The PV 23XO is a two dualchannel crossover incorporating Peavey’s legendary low-noise, low-distortion design. Ruggedly constructed, PV 23XO gives the operator the flexibility to establish a two-way stereo system or run in a three-way mono configuration. The PV 23XO has variablestate filter controls with 24 dB per octave filters and utilizes XLR inputs and outputs for balanced operation from 20 Hz to 20 kHz.

Features:

• 24 dB filters and mute switches
• Fully-adjustable crossover frequencies and levels
• XLR input and output connectors
• Internal power supply
• 2-way stereo or 3-way mono
• Weight Unpacked: 4.41 lb(2 kg)
• Weight Packed: 5.29 lb(2.4 kg)
• Width Packed: 7.25″(18.415 cm)
• Height Packed: 20.5″(52.07 cm)
• Depth Packed: 4.25″(10.795 cm)

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อุปกรณ์ปรับแต่งเสียง dbx 234XS Crossover 2 ทางสเตอริโอ 3 ทางโมโน, 4 ทาง ครอสโอเวอร์, Low frequency summed (subwoofer) output, x10 range switch on both channels

The secret to making speakers sound great lies with the crossover you use. With the dbx® 234xs Crossover you’ll get great performance, ultra low-noise, rugged reliability and four decades of dbx knowledge and expertise in building the world’s finest processors. The 234xs uses precision filters to separate the audio signal and direct the correct frequencies to your loudspeaker drivers. By directing only the specific frequency bands to each speaker driver the 234xs leaves your amplifiers free to use their full power on the usable signal eliminating distortion and giving your PA system a cleaner and better sound.

The dbx 234xs is a dual channel crossover with all the features you would expect from a professional product. It features Linkwitz-Riley 24dB per octave filters, independent output gain controls for level matching, output phase inversion, 40 Hz low cut filter, and optional mono summing of the low frequency (subwoofer) output. Everything in the design exudes great precision from the solid “click” controls to the high quality XLR inputs and outputs.

Features:

• XLR balanced ins and outs
• Mode switches for mono 4-way or stereo 2-way/3-way operation
• Low frequency summed (subwoofer) output
• x10 range switch on both channels
• 40Hz high pass (low cut) filter both channels
• Phase reverse switch on all outputs
• Individual level controls on all outputs
• 24dB per octave Linkwitz-Riley filters (the professional standard)
• Stereo/Mono status LEDs indicate the selected mode
• dbx® 2 year parts and labor as standard
• CSA NRTL/C approved
• CE compliant

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อุปกรณ์ปรับแต่งเสียง DBX 223XSV Crossover 2 ทางสเตอริโอ 3 ทางโมโน, x 10 range switch on both channels, Phase reverse switch on all outputs, XLR balanced ins and outs

The secret to making speakers sound great lies with the crossover you use. With the dbx® 223xs Crossover you’ll get great performance, ultra low-noise, rugged reliability and four decades of dbx knowledge and expertise in building the world’s finest processors. The 223xs uses precision filters to separate the audio signal and direct the correct frequencies to your loudspeaker drivers. By directing only the specific frequency bands to each speaker driver the 223xs leaves your amplifiers free to use their full power on the usable signal eliminating distortion and giving your PA system a cleaner and better sound.

The dbx 223xs is a dual channel crossover with all the features you would expect from a professional product. It features Linkwitz-Riley 24dB per octave filters, independent output gain controls for level matching, output phase inversion, 40 Hz low cut filter, and optional mono summing of the low frequency (subwoofer) output. Everything in the design exudes great precision from the solid “click” controls to the high quality XLR inputs and outputs.

Features:

• XLR balanced ins and outs
• Mode switch for stereo 2-way or mono 3-way operation
• Low frequency summed (subwoofer) output
• x 10 range switch on both channels
• 40Hz high pass (low cut) filter both channels
• Phase reverse switch on all outputs
• Individual level controls on all outputs
• 24dB per octave Linkwitz-Riley filters (the professional standard)
• Stereo/Mono status LEDs indicate the selected mode
• dbx® 2 year parts and labor as standard
• CSA NRTL/C approved, CE compliant

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ครอสโอเวอร์ 2 ทาง SUPER-X PRO Professional stereo 2-way/mono 3-way crossover featuring state-of-the-art Linkwitz-Riley filters with 24 dB/octave Additional subwoofer

The CX2310 SUPER-X PRO from Behringer is an active frequency crossover enabling two-way stereo or three-way mono operation. Each band features two 24dB Linkwitz-Riley filters, as well as individual polarity switches for each output that allow for quick and easy runtime compensation for various driver and horn types.

Additionally, the CX2310 adds a separately adjustable subwoofer output that provides an extra low-frequency band. The unit is housed in a single rack space chassis and has illuminated switches for ease of use in dark environments

Features:

• Professional stereo 2-way/mono 3-way crossover featuring state-of-the-art Linkwitz-Riley filters with 24 dB/octave
• Additional subwoofer output with independent Frequency control
• Absolutely flat summed amplitude response, zero phase difference
• Individual output Gain controls for all bands
• Individual output Mute switches for easy band adjustment
• Individual Phase reverse switches for instant phase correction
• Switchable 25 Hz Low cut filter on each input for low-frequency driver protection
• Servo-balanced and gold-plated XLR connectors for all inputs and outputs
• Ultra-high precision potentiometers for ultimate accuracy and repeatability
• Illuminated switches for secure operation in dark stage environments
• Shielded toroidal mains transformer for minimal noise interference
• Conceived and designed by BEHRINGER Germany

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ครอสโอเวอร์ 2 ทาง SUPER-X PRO Professional stereo 2-way/mono 3-way crossover featuring state-of-the-art Linkwitz-Riley filters with 24 dB/octave Additional subwoofer

The CX3400 SUPER-X PRO from Behringer is an active frequency crossover enabling two or three-way stereo or four-way mono operation.

Each band features two 24dB Linkwitz-Riley filters, as well as individual IGC limiters, while the integrated delay enables flexible time alignment.

Polarity switches for each output allow quick and easy runtime compensation for various driver and horn types. The unit is housed in a single rack space chassis and has illuminated switches for ease of use in dark environments.

Features:

• Professional stereo 2-way/3-way/mono 4-way crossover featuring state-of-the-art Linkwitz-Riley filters with 24 dB/octave
• Individual Limiters on each output for optimal loudspeaker protection
• Adjustable time delay for phase alignment between drivers
• CD horn equalization for constant directivity horn compensation
• Absolutely flat summed amplitude response, zero phase difference
• “Low Sum” function provides mono output for subwoofer operation
• Individual output Gain controls for all bands
• Individual output Mute switches for easy band adjustment
• Individual Phase reverse switches for instant phase correction
• Switchable 25 Hz Low cut filter on each input for low-frequency driver protection
• Servo-balanced and gold-plated XLR connectors for all inputs and outputs
• Ultra-high precision potentiometers for ultimate accuracy and repeatability
• Illuminated switches for secure operation in dark stage environments
• Shielded toroidal mains transformer for minimal noise interference
• Conceived and designed by BEHRINGER German

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