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286S dbx Microphone Pre-amp Processor
dbx 286S
The dbx 286s is a complete Channel Strip processor that provides one preamplifier for studio-quality microphones/studio equipment and four processors that can be used independently or in any combination. The dbx 286s microphone preamplifier has all the features you need, including broad-spectrum input gain control, switchable +48V phantom power supply, and an 80Hz high-pass filter to remove low-frequency hum, rumble, or wind. Use the patented dbx OverEasy compressor to transparently smooth out uneven acoustic tracks or provide the classic "in-face" vocal performance that only a dbx compressor can deliver.
Women's clothing size
| Size | XS | S | M | L |
|---|---|---|---|---|
| Euro | 32/34 | 36 | 38 | 40 |
| USA | 0/2 | 4 | 6 | 8 |
| Bust(in) | 31-32 | 33 | 34 | 36 |
| Bust(cm) | 80.5-82.5 | 84.5 | 87 | 92 |
| Waist(in) | 24-25 | 26 | 27 | 29 |
| Waist(cm) | 62.5-64.5 | 66.5 | 69 | 74 |
| Hips(in) | 34-35 | 36 | 37 | 39 |
| Hips(cm) | 87.5-89.5 | 91.5 | 94 | 99 |
With your arms relaxed at your sides, measure around the fullest part of your chest.
Measure around the narrowest part of your natural waist, generally around the belly button. To ensure a comfortable fit, keep one finger between the measuring tape and your body.
286S DBX
The dbx 286s offers a complete complement of measurement and status LEDs to visually guide you to the right sound. The floating balanced XLR microphone input accepts balanced or unbalanced inputs for easy connection to professional microphones and home studios. The additional 1/4" TRS Line Input can accept balanced/unbalanced signals to process live electronic instruments or pre-recorded tracks at mixdown. Use the Insert jack to interface the mic preamp and signal processing sections to loop out to external processors (such as the EQ or delay unit) or to mix the mic preamp signal to an external destination.
The cost and hassle of putting multiple processors together for use on one track can be frustrating. The dbx 286s gives you all the mic processing you need in one box, with the shortest, cleanest signal path to make your music sound its best!
Key Features
- Complete with counters and status LEDs
- Phantom power at +48V
- Precision controls with detonation
- Studio-quality mic preamplifier/studio quality channel strip processor
- Classic dbx compression puts a great sound at your fingertips
- Frequency tunable De-Esser reduces sibilance and high frequency distortion
- Enhancer increases detail and definition of high and low frequencies
- Adaptive Expander/Gate program
- The Insert jack allows you to add an external processor
Specifications
XLR Preamplifier Mic Connector Balanced Floating XLR Preamplifier, Pin 2 Hot
Microphone preamplifier input impedance ~4.2kΩ
Microphone preamplifier gain 0dB to +60dB
Mic Phantom Power +48VDC preamplifier, applied to XLR pins 2 and 3 up to 6.81kΩ resistors
CMRRR >40dB, typically 55dB
Mic Preamplifier max input level 0.2Vrms, Gain = 30dB
Input noise equivalent to microphone preamplifier (EIN) -125dBu, 22Hz-22kHz, source impedance 150Ω
Input Connectors (Line) Balanced Floats, TIP Hot
Input impedance (line) 10kΩ unbalanced, 20kΩ balanced
Max. input (line) >+21dBu, balanced or unbalanced
Input gain range (line) from -15dB to +45 dB
Insert 1/4" TRS connector: Normal; tip is Enter, ring is Return
Insert impedance >5kΩ (ring-return); 100Ω (tip-send)
Enter maximum level >+21dBu; >+20dBm (600Ω load-tip)
Enter Noise <-84dBu, unweighted (20Hz-20kHz); LINE GAIN control set to 0dB
Insert distortion <0.01% THD, 20Hz-20kHz, +10dBu
Output connectors 1/4" balanced/unbalanced TRS connectors
Output impedance 100Ω unbalanced, 200Ω balanced
Maximum output >+21dBu, >+20dBm (600Ω load)
Gain adjustment range from -30dB to +10dB
Noise <-80dBu unweighted (20Hz-20kHz); Both gain controls set for 0dB, all processing controls OFF
Frequency response from 20Hz to 20kHz, +0.5, -0.5dB
THD <0.08%THD, 20Hz-20kHz, +10dBu, all processing controls OFF
Compressor threshold range from -40dBu to +20dBu
Compressor Threshold OverEasy® Compressor Feature
Compressor Ratio >4:1 For input levels above 20dB above the threshold
Maximum compression 30dB
Compressor attack time dependent on program; >1s for small level increases, up to 10ms for width increases
Program dependent compressor release time; adjustable between about 1dB/sec and 75dB/sec
Compressor distortion Typically <0.05%THD, 20Hz-20kHz, 15dB G/R, +10dBu Output, DENSITY @ 0
IMD SMPTE: <0.05%; 60Hz/7kHz 4:1, 15dB G/R, +10dBu output level, DENSITY @ 0
De-esser Feature Broadband gain reduction
De-esser Frequency range from 800Hz to 10kHz High Pass, 12dB/octave
Deesser release time 12dB/octave depending on program; about 1mS/dB
Enhancer HF Detail Feature HF Equalizer for shelving controlled by program, about 15dB maximum HF thrust
Enhancer LF Detail Feature Boost bell @80Hz, cut bell @250Hz, the ratio is about 2:1
Expander/Gate OFF threshold range at +15dBu
Expander/Flow ratio adjustable from 1.5:1 to 10:1
Maximum Expander/Displacement depth >50dB
Expander/Gate Attack time of the Expander/Gate Attack-Dependent from the program, approx. 2mS (at maximum attenuation)
Expander/Gate Time-Dependent release time from program, approximately 10mS/dB
Dynamic range of the Expander/Gate Typically 105dB
Power consumptioOperating voltage DO: 120VAC 60Hz, 100VAC 50/60Hz; EU: 230VAC 50/60Hz
Operating temperature from 0°C to 45°C (32°F to 113°F)
Dimensions 1.75" x 5.75" x 19" (4.5 cm x 14.6 cm x 48.5 cm)
Unit Weight 4.5 lbs. / 2.04 kg.
Shipping Weight 6.54 lbs/2.97 kg
