Presonus
Presonus ACP88 8 Channel compressor, limiter, and gate The ACP88 gives you total dynamics control for multi-tracking and live sound reinforcement. Eight compressor/limiters deliver transparent dynamics control. Eight full featured gates seamlessly control unwanted noise and bleed-through. Control vocals, tame drums, protect speakers, tighten the low-end – all from just two rack spaces of powerful processing. Features • Eight Full Featured Compressor/Limiters • Eight Full Featured Gates • Side Chain on Every Channel • Trigger Inputs on Every Channel • Balanced/Unbalanced I/O • Comprehensive Linking via Unique Power Summing Bus • Takes the Place of Multiple Processors • Crystal Clear Compression & Gating for Multi-Tracking & Live Sound • Allows Spectral Processing & Gate Keying via Separate Jacks • +4/-10 Stereo Operating Level | The award winning ACP22 is the most comprehensive stereo compressor/gate in its price range today. The ACP22 is designed to provide compression, limiting and noise gating in a variety of applications; such as multitrack recording, live sound reinforcement and broadcast and permanent sound installations. In any application, the ACP22 provides two channels of crystal clear compression with full control over threshold, ratio from 1:1 to infinity:1, variable attack and release times and switchable hard/soft knee. An auto mode takes the worry out of setting the compressor by offering program dependent release with a medium/fast attack time. The noise gates on the ACP22 are unparalleled by giving control over threshold, variable attack and release and switchable gate range (-60dB/-15dB). The ACP22 also has a unique LO PASS Sidechain filter for the gate which eliminates cymbals from opening up drum gates without affecting the audio output. The ACP22 offers a full array of inputs and outputs including balanced XLR, unbalanced 1/4" and independent TRS Sidechains for the compressor and gate for each channel. Features • Award Winning High-Gain/Low-Noise Tube Preamp • Full control over compression Threshold, Ratio, Attack and Release • Auto mode sets program dependent Release with Med/Fast Attack • Hard/Soft Knee switch on each channel • Link button allows for the true stereo link operation • Onboard metering for gain reduction as well as input/output meters • Independent LED's show soft/hard knee, auto in/out and channel bypass positions • De-essing, ducking and other forms of spectral processing can be accomplished using the sidechain provided on both channels • Full featured gates allow control over Threshold, Attack, Release, and two position Gate Range • Unique Lo Pass Gate Filter which eliminates cymbals and other higher frequency range instruments from opening up drum and/or vocal gates without effecting the audio output • Independent Gate Key Side Chain is included for external triggering and precise filtering • LED's on the gate show gate position open or closed and gate range (-60db/-6db) • XLR Balanced and 1/4" TS Unbalanced • Solid Steel Chassis with anodized aluminum faceplate • Each channel operates at +4dBu or -10dBV, selected via rear panel switch • Internal Power Supply: No wall wart! | The BlueMAX is the world's first affordable stereo analog compressor with preset compression curves tailored for a variety of individual instrument and vocal applications. There is a 'manual' mode that allows control over parameters like attack, release, and ratio. The BlueMAX also features full metering over gain reduction and input/output levels plus a sidechain insert jack for spectral processing. The BlueMAX is truly the easiest way to get world-class dynamics control for any recording or live sound application. Features • 15 studio pre-sets: 3 vocal, 8 instrument, 2 classic stereo, 2 special effects "Squeeze Guitar" and "Pump" • Manual mode gives you full control over compression parameters, including: variable input/output; Attack/release times and ratio from 1:1 to 20:1 • Onboard metering shows input/output levels and gain reduction • Stereo/mono operation with high gain mono input for plugging instruments in direct • Sidechain input for de-essing, ducking and other forms of special processing • Input/Outputs are 1/4" TS unbalanced • +4/-10 stereo operating level • Internal power supply • Power transformer is switchable for international operation |
The CL44 forges new technology ahead in four channel compressor limiters. Pro features include variable threshold, ratio, attack release, High Pass Sidechain filter and compander. The frequency dependent filter allows you to tailor the frequency range of the compressor. The Compander circuit allows for AGC (Automatic Gain Control) which boosts the signal when it falls below the desired threshold. A Special 'optical' mode emulates vintage optical limiters. Adjacent channels are stereo linkable. A separate Threshold for the limiter allows you to set a peak level independent of the compressor. External Sidechain Insert on every channel. 1U Rack. Features • Fully Featured Compressor with Variable Attack, Release, Ratio, Threshold • Frequency Dependent Hi-Pass Filter • Independent Limiter • Compander works simultaneously to give maximum dynamic control • Balanced XLR, Unbalanced 1/4" via TRS • 1/4" TRS Compressor Sidechain • 10 Segment LED for Gain Reduction | The GTX44 raises the bar in professional four channel noisegate/expanders. Packed with pro features including variable threshold, attack, release, hold, range, ratio the GTX44 can be used as a noisegate or downward expander. A special "Duck" mode allows for ducking via Gate Sidechain input. Also includes High and Lo-Pass filters with Sidechain monitoring for flawless isolation of instruments. Adjacent channels are stereo linkable. XLR balanced I/O and single TRS unbalanced I/O. Gate Key/Sidechain jack on every channel. 1U Rack. Features • Ultra-Tweakable Gate/Expander • Isolate Instruments using Frequency Dependent Hi and Lo-Pass Filters and Sidechain Monitor • Most Parameters Per Channel: Variable Attack, Release, Hold, Ratio, Range and Threshold • "Duck" Mode Allows for External Input of Microphone Signal via Gate Key Input • Most flexible Inputs/Outputs: Balanced XLR, Unbalanced 1/4" via single TRS jack, 1/4" TRS Gate Sidechain/Key Input • 10 Segment LED for Gain Reduction |
