dbx 286s Microphone Preamp & Channel Strip Processor - Secondhand

Full Description

Transparent or apparent - the choice is yours

From subtle, transparent tweaks to radical sound overhauls, you can get the effect you need with the dbx 286s. The compressor can have a high ratio or be used in patented OverEasy® mode. From light acoustic tracks to full on rock performances, the 286s has you covered.

The de-esser tackles vocal sibilance but you can also use it to remove the harshness or prevent high frequency distortion on other instruments, like cymbals or guitars. High and low frequency enhancement are also just an adjustment away. Add some high end sparkle or low end fullness with the turn of a knob.

Stay in the loop

Precise LED monitoring means you'll always be aware of the state of the important settings on your channel strip. LEDs show you the preamp level, gain reduction on the compressor, as well as info on the de-esser, expander, and a clipping indicator. Be totally aware of the state of your channel strip and have total peace of mind at your gigs.

Specifications

• Mic Preamp:
  • Connector: XLR Floating balanced, Pin 2 Hot
  • Input Impedance: 4.2kΩ
  • Gain: 0dB to +60dB
  • Phantom Power: +48VDC, applied to XLR pins 2 and 3 through 6.81kΩ resistors
  • CMRR: >40dB, typically 55dB
  • Max input level: 0.2Vrms, Gain = 30dB
  • Equivalent Input Noise (EIN): -125dBu, 22Hz-22kHz, 150Ω source impedance
• Input Connectors (line): Floating balanced, TIP Hot
• Input Impedance (line): 10kΩ unbalanced, 20kΩ balanced
• Max Input (line): >+21dBu, balanced or unbalanced
• Input Gain Range (line): -15dB to +45 dB
• Insert:
  • Connector: 1/4'' TRS: Normalled; tip is Send, ring is Return
  • Impedance: >5kΩ (ring-return); 100Ω (tip-send)
  • Max Level: >+21dBu; >+20dBm (600Ω load-tip)
  • Noise:
  • Distortion:
• Output Connectors: 1/4'' Balanced/Unbalanced TRS Connectors
• Output Impedance: 100Ω unbalanced, 200Ω balanced
• Max Output: >+21dBu, >+20dBm (600Ω load)
• Gain Adjustment Range: -30dB to +10dB
• Noise:
• Frequency Response: 20Hz to 20kHz, +0.5, -0.5dB
• THD:
• Compressor:
  • Threshold Range: -40dBu to +20dBu
  • Threshold Characteristic: OverEasy®
  • Ratio: >4:1 For input levels beyond 20dB above threshold
  • Max Compression: 30dB
  • Attack Time: Program-Dependent; >1s for small level increases, down to 10ms for larage increases
  • Release Time: Program-Dependent; adjustable between approximately 1dB/sec and 75dB/sec
  • Distortion: Typically
• IMD SMPTE:
• De-esser:
  • Characteristic: Wideband Gain Reduction
  • Frequency Range: 800Hz to 10kHz High Pass, 12dB/octave
  • Release Time: 12dB/octave Program-Dependent; approximately 1mS/dB
• Enhancer:
  • HF Detail: Characteristic Program-controlled shelving equalizer, approximately 15dB maximum HF boost
  • LF Detail: Characteristic Bell-shaped boost at 80Hz, bell-shaped cut at 250Hz, ratio is approximately 2:1
• Expander/gate:
  • Threshold Range: OFF to +15dBu
  • Ratio Adjustable: 1.5:1 to 10:1
  • Max Depth: >50dB
  • Attack Time: Program-Dependent, approximately 2mS (at maximum attenuation)
  • Release Time: Program-Dependent, approxiamtely 10mS/dB
  • Dynamic Range: Typically 105dB
• Power Consumption: 15W
• Operating Voltage DO: 120VAC 60Hz, 100VAC 50/60Hz; EU: 230VAC 50/60Hz
• Operating Temperature: 0°C to 45°C
• Dimensions: 4.5cm x 14.6cm x 48.5cm
• Unit Weight: 2.04 kgs
• Shipping Weight: 2.97 kgs

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