Available at :
> 2 x 4 digital matrix processor, 2CH bal input, 4CH bal output;
3 x 6 digital matrix processor, 3CH bal input, 6CH bal output;
4 x 8 digital matrix processor, 4CH bal input, 8CH bal output;
24bit 48kHz sampling rate, ?-? AD/DA converter, 32bit DSP chip; > Input section includes 8 processing units - gain, mute, noise gate, high cut, low cut, 8 PEQ, phase, delay;
> Output section includes 7 processing units - crossover, 5 PEQ, gain, mute, limit, phase, delay;
> Free matrix distribution between all inputs and outputs;
> Crossover, gain and band width of all PEQ adjustable, type: peak, high shelving, low shelving;
> Type of all high/low cut filter and crossover: Butterworth, Linkwitz-Riley, Bessel, -6dB/Oct to -48dB/Oct slope, 20Hz~20kHz frequencies continuously adjustable;
> Threshold, ratio, start time and recovery time of all limiter/compressor continuously adjustable;
> Threshold, start time and recovery time of all noise gate continuously adjustable;
> Maximum 682ms delay time for all delay module;
> Free copying of parameters between any channels;
> Built-in signal generator, pink/white noise output mode, 20Hz to 20kHz sine wave adjustable, signal amplitude adjustable;
> 2x20 LCD screen, custom buttons with lamp, one button operation, easy and fast;
> 32 user presets, each preset saved or called alone, password protection supported;
> PC software remote control via USB or RS232;
>Cascade control over as many as 256 units via RS485, remote network control by center control system supported.
AP24 | AP36 | AP48 | |
Input | 2x XLR bal | 3x XLR bal | 4x XLR bal |
Output | 4x XLR bal | 6x XLR bal | 8x XLR bal |
Impedance | 1M?/stereo input, 500K?/mono input | ||
Max input level | +12dBu | ||
CMRR | >50dB (30Hz~20kHz) | ||
Output | |||
Impedance | <500> | ||
Max input level | +12dBu | ||
Frequency response | 20Hz~20kHz,±0.5dB | ||
THD | >110dBu | ||
Distortion | <0> | ||
Max delay | 668ms | ||
Output gain | -60dB~+12dB ±0.5dB | ||
Input gain | -60dB~+12dB ±0.5dB | ||
PEQ | 5 IN, 7OUT | ||
Filter | |||
Gain | ±12dB in 0.5dB steps | ||
Center frequency | 20Hz~20kHz | ||
Q value | 0.4~128 | ||
Shelving filter frequency response | |||
Lo-shelf | 19.7Hz~1kHz | ||
Hi-shelf | 1kHz~20.6kHz | ||
Shelf gain | ± 12dB in 0.5dB steps | ||
HPF&LPF | |||
Filter | |||
Frequency (high pass) | <10Hz> | ||
Frequency (low pass) | 35Hz~22.0kHz | ||
Response curve | Butterworth 6dB?12dB?18dB?24dB | ||
Bessel 6dB?12dB?18dB?24dB | |||
Linkwitz-Riley 12dB?18dB?24dB | |||
Limiter | |||
Threshold (level) | -90~+12dB | ||
Rise time | 1~200ms | ||
Fall time | 1~1000ms | ||
Power supply | 90V-260V AC 50HZ |
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