This item is backordered by the manufacturer.
The ACL 2 from Alto is a dual channel compressor/limiter/gate with a dedicated enhancer section on each channel. The unit features several innovative circuit designs with one providing automatic attack and release times for the compressor, using smart and fast recognition of the program material.
An adjustable expander/gate, and very low distortion Voltage Control Amplifier (VCA) deliver smooth sound, while the enhancer section replaces high frequencies lost due to heavy compression. LED meters on each channel display gain reduction.
| Function | Compressor/expander/gate/enhancer |
| Number of Channels | 2 |
| Inputs |
2 x XLR 2 x 1/4" TRS phone 2 x 1/4" TRS phone Insert |
| Outputs |
2 x XLR 2 x 1/4" TRS phone |
| Maximum Input Level | +21dBu |
| Compression Threshold | -40dB to +20dB |
| Compression Ratio | 1:1 to infinity:1 |
| Attack Time | 0.1 mSec to 200 mSec/20dB |
| Release Time | 0.05 mSec to 4 Sec/20dB |
| Gate Threshold | Off to +15dB |
| Gate Rate | Not specified by manufacturer |
| Maximum Output Level | +21dBu |
| Make-up Gain | -20dB to +20dB |
| Frequency Response | 20Hz to 20kHz, +0/-1.0dB |
| Dynamic Range | 125dB |
| Noise | THD+N: 0.05%, 1kHz @ +4dBu |
| Power Requirements | 95~120VAC/210~240VAC, 50/60Hz |
| Dimensions (WxDxH) | 19 x 8.5 x 1.75" (483 x 217 x 45mm) |
| Weight | 6.6 lbs (3kg) |
| Specialties | Smart Ratio Control gate |