DBX 234xs - 234s with XLR Connectors
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DBX 234xs - 234s with XLR Connectors

proizvođač: DBX

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.

cena: 36.030,00 din.
(PDV uračunat)

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info telefoni: 011/334-56-17, 011/3340-749, 011/32-35-332, 063/425-100

Karakteristike

INPUT
ConnectorsXLR
TypeElectronically balanced/unbalanced
RF filtered
ImpedanceBalanced >50k ohm
unbalanced >25k ohm
Max Input Level>+21dBu balanced or unbalanced
OUTPUTS
ConnectorsXLR
TypeElectronically-balanaced/unbalanced
RF filtered
ImpedanceBalanced 60 ohm
unbalanced 300 ohm
Max Output Level>+20dBu balanced/unbalanced into 600 ohms or greater
CROSSOVER FREQUENCIES
Stereo ModeLow/High 45 to 960 Hz or 450 Hz to 9.6 kHz (x10 setting)
Low/Mid 45 to 960 Hz or 450 Hz to 9.6 kHz (x10 setting)
Mid/High450Hz to 9.6kHz (x10 setting)
Mono ModeLow/Low-Mid 45 to 960 Hz or 450 Hz to 9.6 kHz (x10 setting)
Low-Mid/High-Mid 450 Hz to 9.6 kHz
High-Mid/High 450 Hz to 9.6 kHz
Filter typeLinkwitz-Riley
24 dB/octave
state-variable
FUNCTION SWITCHES
Front Panel (Low Cut)Activates 40Hz Butterworth
12 dB/octave high-pass filter
one switch per channel
Phase InvertInverts the phase at the output
one switch per output
Rear Panelx10: Multiplies crossover frequency range by 10
one switch per channel
ModeSelects stereo/mono and 2/3/4-way operation
LF sumSelects normal (stereo) or mono-summed low frequency operation
INDICATORS
Stereo OperationGreen LED
Mono OperationYellow LED
Low CutRed LED per channel
x10 Green LED per channel
Phase InvertRed LED per output (3 per channel)
SYSTEM PERFORMANCE
Bandwidth20Hz to 20kHz
+0/-0.5dB
Frequency Response< 3 Hz to > 90 kHz
+0/-3 dB
Dynamic Range> 106 dB
unweighted
any output
Signal-to-NoiseRef: +4 dBu
22 kHz measurement bandwidth
THD + Noise< 0.004% at +4 dBu
1 kHz
< 0.04% at +20 dBu
1 kHz
Interchannel Crosstalk< -80 dB
20Hz to 20 kHz
Common Mode RejectionRef: +4dBu
22kHz measurement bandwidth
Stereo Mode>94dB (Low Output)
>93dB (Mid Output)
>90dB (High Output)
Mono Mode>94dB (Low Output)
>94dB (Low/Mid Output)
>92dB (High/Mid Output)
>88db (High Output)
POWER SUPPLY
Operating Voltage100-120 VAC 50/60Hz; 120 VAC 60Hz 230 VAC 50/60Hz
Power requirements15W
Operating Temperature32°F to 113°F (0°C to 45°C)
PHYSICAL
Dimensions4.5cm x 17.5cm x 48.26cm
Weight1.8 kg

Opis

  • 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

More sound to your amps and speakers

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.

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