คอมเพรสเซอร์ BEHRINGER T1952 Tube Composer

Specifications

Audio Input

• Connectors: XLR and 1/4 in. TRS jack
• Type: RF filtered, servo-balanced input
• Impedance: 50 kOhm balanced, 25 kOhm unbalanced
• Nominal Operating Level: +4 dBu/-10 dBV switchable
• Max. Input Level: +21 dBu balanced and unbalanced
• CMRR: typ. 40 dB, >55dB @ 1 kHz

Audio Output

• Connectors: XLR and 1/4 in. TRS jack
• Type: electronically servo-balanced output stage
  (optional transformer-balanced)
• Impedance: 60 Ohms balanced, 30 Ohm unbalanced
• Max. Output Level: +21 dBu, +20 dBm balanced and unbalanced

SC Input

• Connector: 1/4 in. TRS jack
• Type: RF filtered, DC de-coupled, unbalanced input
• Impedance: >10 kOhm
• Max. Input Level: +21 dBu

SC Output

• Connector: 1/4 in. TRS jack
• Type: RF filtered, DC de-coupled, unbalanced output
• Impedance: 2 kOhm
• Max. Output Level: +21 dBu

System Specifications

• Bandwidth: 18 Hz to 30 kHz, +/- 3 dB
• Signal-to-noise ratio: > 100 dB, unweighted, 22 Hz to 22 kHz
• THD: 0.008 % typ. @ +4 dBu, 1 kHz, Gain 1
  0.04 % typ. @ +20 dBu, 1 kHz, Gain 1
• IMD: 0.01 % typ. SMPTE
• Crosstalk: < -100 dB, 22 Hz to 22 kHz
• Stereo Coupling: true RMS detection

Expander/Gate Section

• Type: IRC (Interactive Ratio Control) Expander
• Threshold: variable (OFF to +15 dB)
• Ratio: variable (1:1 to 1:8)
• Attack: < 1 ms/50 dB, program dependent
• Release: variable (SLOW: 100 ms/1 dB, FAST: 100 ms/100 dB)

Compressor Section

• Type: IKA (Interactive Knee Adaption) Compressor
• Threshold: variable (-40 dB to +20 dB)
• Ratio: variable (1:1 to oo:1)
• Threshold characteristics: variable (Interactive or Hard Knee)
• Auto characteristics: Wave Adaptive Compressor
• Manual Attack Time: variable (0.5 ms/20 dB to 100 ms/20 dB)
• Manual Release Time: variable (0.05 ms/20 dB to 5 s/20 dB)
• Auto Attack Time: typ. 15 ms at 10 dB, 5 ms at 20 dB, 3 ms at 30 dB
• Auto Release Time: program dependent, typ. 125 dB/s
• Output: variable (-20 to +20 dB)

Peak Limiter Section

• Type: IGC (Interactive Gain Control) Peak Limiter
• Threshold: variable (+4dB to OFF (+22dBu))
• Ratio: oo:1
• Stage 1 Limiter Type: Clipper
• Attack: “zero”
• Release: “zero”
• Stage 2 Limiter Type: program Limiter
• Attack program: dependent, typ. < 5 ms
• Release program: dependent, typ. 20 dB/s

Function Switches

• SC Extern: switches the detector section to the external SC input
• SC Mon: monitoring the external SC input, disengaging the normal audio
• Interactive: enables the “Interactive Knee Adaptation” characteristics
• Contour: allows for frequency dependent detection
• Auto: enables the automatic and program dependent setting of the Attack-/release times, disengaging the manual Attack-/Release controls
• I/O Meter: switches between input and output for the Level Meter
• In/Out: relay-controlled hard-bypass
• Operating Level: changes the internal reference level from +4 dBu to -10 dBV
• CH 1 Master: linking both channels for stereo operation. Channel 1 becomes master
• Warmth: variable (+10 dB to +60 dB)

Indicators

• Expander/Gate Threshold: 2 LED for under “+” and above “-“
• Compressor Threshold: 3 LEDs for under “+,” Interactive in0lr and above “+”
• Peak Limiter Threshold: 1 LED for Indication of Limiter function
• Function switch: LED indicator for each
• Warmth: analog meter for the UTC circuitry

Options

• Output Transformer: Behringer transformer OT-1 retrofittable
• Power Supply
  Mains Voltage: USA/Canada ~ 120 V AC, 60 Hz
• Fuse: 100-120 V AC: 1 A (slow-blow)
• Power Consumption: 25 Watts
• Mains Connection: standard IEC receptacle

Physical

• Dimension (H x W x D): approximately 3-1/2 x 19 x 8-1/2 in. (89.5 x 482.6 x 217 mm)
• Net Weight: approximately 8.0 kg
• Shipping Weight: approximately 10.0 kg

• Facebook
• Twitter
• Line