Behringer T1952 Tube Composer
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Interactive compressor, expander, and gate. Features fully automatic or manual attack and release, Ultra Tube circuitry for added warmth without distortion and warmth control for generating tube sound independently.
Overview
The Behringer Composer Pro has become the industry standard compressor for numerous applications. Today, you'll find stacks of Composer Pros in the racks of professional touring companies as well as in leading studios the world over. Now there's a device that combines the Composer's famous interactive concept with modern tube technology: the Tube Composer T1952.
Features
Interactive Tube version of "industry standard" compressor-expander-gate
Fully automatic and manual compression, expander/gate, clipper, and program limiter functions
Innovative Interactive Knee Adaption circuit gives you the best of Hard- and Soft-Knee compression in a single dynamic process
Patented "Ultra-Tube" circuitry warms up your signal without bringing in unwanted noise, hum, or hiss
"Warmth" control lets you dial in as much tube sound as your want
Tube Composer features Sovtek tubes, large backlit analog VU meters and a "Retro" design with polished chrome front panel and vintage look
Interactive Ratio Control Expander/Gate lets you make incredibly "natural" fades to silence and eliminates "chattering"
Dual-action Interactive Gain Control Peak Limiter circuit provides both instantaneous "brickwall" limiting and reduces overall output level to avoid distortion
"Intelligent" Auto and Manual Attack and Release compression
Switchable true Stereo or Dual Mono operation and switchable +4 dBu/-10 dBv operating levels for the widest variety of applications
Servo-balanced XLR and TRS inputs and outputs… read more
Special relay-controlled hard bypass prevents accidental "thumps in the night" in case of accidental power-down read less
Features
Interactive Tube version of "industry standard" compressor-expander-gate
Fully automatic and manual compression, expander/gate, clipper, and program limiter functions
Innovative Interactive Knee Adaption circuit gives you the best of Hard- and Soft-Knee compression in a single dynamic process
Patented "Ultra-Tube" circuitry warms up your signal without bringing in unwanted noise, hum, or hiss
"Warmth" control lets you dial in as much tube sound as your want
Tube Composer features Sovtek tubes, large backlit analog VU meters and a "Retro" design with polished chrome front panel and vintage look
Interactive Ratio Control Expander/Gate lets you make incredibly "natural" fades to silence and eliminates "chattering"
Dual-action Interactive Gain Control Peak Limiter circuit provides both instantaneous "brickwall" limiting and reduces overall output level to avoid distortion
"Intelligent" Auto and Manual Attack and Release compression
Switchable true Stereo or Dual Mono operation and switchable +4 dBu/-10 dBv operating levels for the widest variety of applications
Servo-balanced XLR and TRS inputs and outputs… read more
Special relay-controlled hard bypass prevents accidental "thumps in the night" in case of accidental power-down read less
Specs
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
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
Documents and Manuals
For support or warranty questions, please contact the manufacturer:
Web: https://www.behringer.com/service.html
Web: https://www.behringer.com/service.html
Reviews
Reviewers gave this product an overall rating of 5 out of 5 stars.
(58 ratings)
Submitted December 22, 2005 by a customer from bangmusic.co.za
Behringer T1952 Customer Review
I'm buying 3 more! They are hand to find though.
Sound
Re-tubed it's a 10. Standard tubes - 8.5. This is my main compressor. I used it with standard tubes for a lonmg time. It is nice as is. I have used it on every thing. It's great on drums, guitar, and bass. I sometimes use it on vox too. I revalved it with two different vales and it rocks.
Gonna buy at least another 3 for my studio?
Features
All the standard stuff. With the right valves the 'Warmth' control rocks.
Quality
Nothing wrong with it. They have done a stunning job re-creating a vintage look and feel. The knobs may be plastic, but they are replicating backerlite knobs of years gone by. Backerlite is very britle and breaks easy.
Value
So in-expensive that it's a joke.
Manufacturer Support
Not had to use it.
The Wow Factor
Not one person / band / A&R guy etc has NOT commented on how cool it looks.
Musical Background:
Producer / Engineer
Musical Style:
All - what ever the customer wants.
17 of 20 people (85%) people found this review helpful. Did you?
Thanks for your opinion!
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