Compressor Gate 2ch
dbx 266xs Dual Compressor Gate
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OVERVIEWS
The 266xs from dbx is a dual channel compressor/gate that when added to a live sound rig or studio, will deliver more polished, professional sound. The unit can function either as a stereo processor or in dual mono mode and features all the usual controls required for this kind of processor.
The unit provides the ability to smooth out uneven levels, add sustain to guitars and fatten up drums. It also makes it easy to bring vocals to the front of a mix. For simplified operation the Overeasy compression technology returns smooth and musical performance, while the exclusive AutoDynamic attack and release controls puts great sound within easy reach.
The processor has true RMS power summing and features quality input and output connectors. Comprehensive visual feedback is provided by gain reduction metering and backlit switches.
FEATURES
- - Error proof operation to smooth uneven levels, add sustain to guitars, fatten drums or tighten up mixes
- - New gate timing algorithms ensure the smoothest release characteristics
- - Program-adaptive expander/gates
- - Great sounding dynamics control for any type of program material
- - Separate precision LED displays for gain reduction, compression threshold and gate threshold allow quick, accurate setup
- - Stereo or dual-mono operation
- - Balanced inputs and outputs on 1/4" TRS and XLR connectors
- - Side Chain insert
- - Classic dbx® "Auto" mode
SPECIFICATIONS
| Input Connectors | 1/4" TRS and female XLR (pin 2 hot) |
| Input Type | Electronically balanced/unbalanced, RF filtered |
| Input Impedance | 40kΩ balanced/unbalanced |
| Max Input | >+22dBu Balanced or Unbalanced |
| Output Connectors | 1/4" TRS, female XLR (pin 2 hot) |
| Output Type | Impedance-balanced/unbalanced, RF filtered |
| Output Impedance | +4dBu: 100Ω balanced, 50Ω unbalanced; -10dBu: 1kΩ balanced, 500Ω unbalanced |
| Max Output | >+21dBu balanced/unbalanced into 2kΩ or greater; >+18dBm balanced/unbalanced (into 600Ω) |
| Sidechain | 1/4" TRS Phone, Normalled: Ring = Output (send); tip = Input (return) |
| Sidechain Impedance | Tip = >10kΩ (Input), Ring = 2kΩ (Output) |
| Sidechain Max Input Level | Tip = >+22dBu (Input) |
| Sidechain Max Output Level | Ring = >+20dBu (Output) |
| Compressor Threshold Range | -40dBu to +20dBu |
| Compressor Threshold Characteristic | Selectable OverEasy® or hard knee |
| Compressor Ratio | 1:1 to Infinity:1 |
| Compressor Attack Time | Scalable Program-Dependent AutoDynamic™ |
| Compressor Release Time | Scalable Program-Dependent AutoDynamic™ |
| Expander/Gate Threshold Range | -60dBu to +15dBu |
| Expander/Gate Ratio | 1:1 to 4:1 |
| Expander/Gate Attack Time | <100µs |
| Expander/Gate Release Time | Program-dependent |
| Bandwidth | 0.35Hz - 90kHz, +0/-3dB |
| Frequency Response | Flat: 20Hz-20kHz, +0, -0.5dB |
| Noise | <-93dBu unweighted (22kHz measurement bandwidth) |
| THD+Noise | Typically <0.2%; Any Amount of Compression @1kHz |
| IMD | Typically <0.2% SMPTE |
| Dynamic Range | >114 dB, unweighted |
| Interchannel Crosstalk | <-95dB, 20Hz to 20kHz |
| CMRR | >40dB, typically >55dB at 1kHz |
| Stereo Coupling | True RMS Power Summing™ |
| Power Consumption | 15 Watts Maximum |
| Operating Voltage | 100VAC 50/60Hz; 120VAC 60Hz; 230VAC 50/60Hz |
| Operating Temperature | 0°C to 45°C (32°F to 113°F) |
| Dimensions | 1.75" x 5.75" x 19" (4.45 cm x 14.6 cm x 48.26 cm ) |
| 设备重量 | 4.84 lbs (2.19 kg) |
| Shipping Weight | 6.6 lbs (2.99 kg) |
| Reference | 0dBu = 0.775Vrms |
