| Content |
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Extremely flexible multi-purpose sub-mixer, multi-track monitoring mixer and level translator
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16 balanced high-headroom line inputs for individual stereo or mono use of each section
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Ultra-low noise ULN design, highest possible headroom, ultra-transparent audio
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Dedicated balance and level controls plus +4/-10 level selection per channel
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Monitor/FX Send control per section with global master send control for flexible monitoring, recording or effects applications
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Illuminated double-function "mute" button per section with additional "clip" indication provides comfortable input source/level information
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Monitor/FX signal assignable to phones output for added flexibility
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Highly accurate 2 x 7-segment LED level meters and individual level control for left and right main mix signal
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1/4'' TRS main mix outputs plus easily accessible headphones output on the front panel with dedicated level control
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High-quality detented rotary controls for long-term reliability
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Internal switch-mode power supply (100 - 240 V~) for noise-free audio and low power consumption
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3-Year Warranty Program*
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Designed and engineered in Germany
| Audio Inputs |
Type: 16 x 1/4" / 6.3 mm TRS Connectors, Electronically Balanced, Line Level
Impedance: 20 Kilohms Balanced or Unbalanced
Gain Range: -∞ to +15 dB
Operating Level: +4 dBu / -10 dBV (Switchable)
Maximum Input Level: +22 dBu
Common-Mode Rejection CMRR at 1 kHz: >50 dB Typically |
| Audio Outputs |
Main Out (L/R):
Type: 2 x 1/4" / 6.3 mm TRS Connectors, Impedance Balanced
Gain Range: -∞ to +15 dB
Impedance: 240 Ohms Balanced, 120 Ohms Unbalanced
Maximum Output Level: +22 dBu
Monitor Out Send (Mono):
Type: 1 x 1/4" / 6.3 mm TRS Connector, Impedance Balanced Mono
Impedance: 240 Ohms Balanced, 120 Ohms Unbalanced
Maximum Output Level: +22 dBu |
| Headphones Output |
Type: 1 x 1/4" / 6.3 mm TRS Connector, Stereo
Minimum Load Impedance: 100 Ohms |
| System |
Bandwidth: 20 Hz to 20 kHz (±0.2 dB)
Frequency Range: 10 Hz to 200 kHz, (±3 dB)
Signal-to-Noise Ratio: THD: 0.003% at +4 dB input, 1 kHz Unity Gain
Crosstalk: |
| Power Supply |
Voltage: 100 to 240 VAC, 50/60 Hz
Power Consumption: 15 W
Mains Connection: Standard IEC Connector |
| Dimensions |
1.7 x 19.0 x 5.9" / 4.4 x 48.3 x 14.9 cm
Rack Space: 1 RU |
| Weight |
4.0 lb / 1.8 kg |
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Description
The alphaton Feedback-Controller FC-100 is a revolutionary product for every microphone
application including wireless types. It can provide effective feedback control to any sound
reinforcement situation. It can also eliminated string feedback in guitars and bass instruments
which are equipped with piezo or condenser pickups.
The FC-100 provides 6 to 10 dB of feedback protection by analysing the incoming signal,
detecting the presence of feedback and then notching out the feedback frequency.
The FC-100 relieves the sound engineer automatically. It works dynamically and eliminates a
feedback signal before it can grow into a peak. Internally a discriminator circuit detects the
presence of regenerative feedback and triggers the automatic equaliser to insert a notch where
the feedback peak is coming up. This normally prevents other peaks from developing but if they
do, the process is repeated at high speed, thus keeping feedback under control.
Technical Data
In- and Outputs transformer balanced
max. Inputlevel + 3 dB
Gain (RS=200 Ohm, RL=2kOhm) 0 dB
Frequency Response 20 Hz ... 20 kHz, +/- 1,5 dB
Feeback Cancellation 6 ... 10 dB
Power Requirement 30 ... 48 V Phantom
Current drain ca. 8 mA
External Power Supply 9 ... 20 V DC, 3,5 mm jack, tip +
Housing Aluminium Diecast
Weight 285 grams
Dimensions 112 x 60 x 32 mm |
Μονοκάναλο feedback destroyer (αντιμικροφωνικό) με ενσωματωμένο προενισχυτή μικροφώνου, delay line, noise gate και compressor. Ανιχνεύει αυτόματα τους μικροφωνισμούς και τους εξαφανίζει. Διαθέτει επίσης low cut filter, phantom power, balanced in/out.
Χαρακτηριστικά:
Μονοκάναλο feedback destroyer (αντιμικροφωνικό) με ενσωματωμένο προενισχυτή μικροφώνου, delay line, noise gate και compressor
Αυτόματα ανιχνεύει και εξολοθρεύει 8 συχνότητες μικροφωνισμών
Ultra low noise mic/line είσοδος με gain control και +48V phantom power τροφοδοσία για πυκνωτικό μικρόφωνο
Delay line μέχρι 2,5 sec και με ρύθμιση μέτρων ποδιών και msec
Noise gate με αυτόματες και manual ρυθμίσεις
Αυτόματο compressor
Low cut filter με ρύθμιση συχνότητας
Είσοδος – έξοδος σε balanced JACK 6,35 και XLR
Frequency response: 10H – 21KHz
Noise: 92dB (line), 89dB mic
THD: 0.007%
Μετατροπείς: 24bit Sigma-Delta, 64/128-times oversampling
Η συσκευασία περιλαμβάνει: fbq100, users manual
Τροφοδοσία: AC 220V / 50Hz
Διαστάσεις: 56 x 88 x 132 mm
Βάρος: 380 gr
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DPR-504 Νoise gate τεσσάρων καναλιών |
High-Definition 31-Band Stereo Graphic Equalizer with FBQ Feedback Detection System
- Professional 31-band stereo graphic equalizer for live and studio applications
- Revolutionary FBQ Feedback Detection system instantly reveals critical frequencies and can also be used as audio analyzer
- Ultra-low noise 4580 operational amplifiers for highest signal integrity
- Dedicated mono subwoofer output with adjustable crossover frequency
- Additional sweepable high and low-cut filters for each channel remove unwanted frequencies, e.g. floor rumble, hiss etc.
- Highly accurate 12-segment LED input/output metering and input gain controls for easy level setting
- Relay-controlled hard-bypass with an auto-bypass function during power failure (fail-safe relay)
- Servo-balanced inputs and outputs with 1/4" TRS and gold-plated XLR connectors
- “Planet Earth" switching power supply for maximum flexibility (100
- 240 V~), noise-free audio, superior transient response plus low power consumption for energy saving - 3-Year Warranty Program*
- Conceived and designed by BEHRINGER Germany
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Interactive Reference-Class 2-Channel Expander/Gate/Compressor/ Peak Limiter with
Integrated De-Esser, Dynamic Enhancer, Tube Simulation and Low Contour Filter
Whether you?re recording, mixing or mastering, the COMPOSER PRO-XL MDX2600
gives you total dynamic control. It includes all of the features you would expect from
a reference class compressor?plus a voice-adaptive de-esser, a new dynamic
enhancer, authentic tube emulation and much more. These are some of the indispensable
tools for producing clean, consistent audio with virtually no loss in signal quality.
Features:
Switchable IKA (Interactive Knee Adaptation) program-adaptive compression circuitry
combines the advantages of hard-knee and soft-knee characteristics
Integrated de-esser with switchable male/female voice recognition removes excessive
sibilance from your vocal tracks
IGC (Interactive Gain Control) peak limiting circuitry combines clipper and program
limiter for reliable and inaudible protection against signal peaks
Switchable dynamic enhancer for brilliant, lively audio even with heavy compression
IRC (Interactive Ratio Control) expander/gate circuitry for virtually inaudible
noise suppression
Switchable tube simulation for the extra warmth and transparency of classic
tube circuitry
Automatically or manually adjustable attack and release times
Switchable low contour filter prevents "pumping" due to low-frequency
dominated compression
Stereo couple function with independent output level settings
Switchable side chain input with side chain monitor function
Ultra low-noise 4580 operational amplifiers and state-of-the-art THAT¬ VCA's
Separate 12-segment LED meters for input/output levels and gain reduction
Dedicated "traffic light" threshold and de-esser level displays
High-quality detented ALPS¬ potentiometers and illuminated switches
Servo-balanced inputs and outputs with ? in. TRS and gold-plated XLR
connectors
Relay-controlled hard bypass switch with auto bypass function in case
of power failure
Manufactured under ISO9000 certified management system
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