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This item is backordered by the manufacturer.
The Alto MAXIDRIVE 3.4 is a digital crossover for touring and installed sound reinforcement applications. The MAXIDRIVE 3.4 is capable of up to 3-way stereo, or 6-way mono frequency crossover applications. Bessel, Butterworth and Linkwitz / Riley Crossover filters offer up to 48dB / oct for precise control over frequency contouring. Delay lines up to 2.5s for each input and up to 300ms for each output. An AES/EBU digital input is also provided. Multiple MAXIDRIVE 3.4 units may be daisy-chained using the on-board RS485 ports, and RS232 is featured for control via PC.
| Filter Type | Bessel, Butterworth and Linkwitz / Riley Crossover filters up to 48dB / oct |
| Operating Modes | 3-way Stereo, 2/3/4/5/6-Way Mono |
| Gain Range | -30/+6dB Variable in 0.5dB Steps |
| Front Panel Switches | Mode, Mute (Channels 1 - 6), Enter, Esc, L/R Cursor, Parameter Wheel |
| Inputs |
Balanced XLR Connections
AES/EBU Digital (XLR) RS485 Input |
| Outputs |
Balanced XLR (Channels 1 - 6)
RS232 Output RS486 Output |
| Maximum Input Level | +20dB |
| Maximum Output Level | +20dB |
| Frequency Response | 20Hz to 20kHz |
| Dynamic Range | > 117dB 20Hz to 20kHz |
| Noise | 0.05% |
| Dimensions (WxDxH) | 19 x 1.73 x 11.81" (483 x 44 x 300mm) |
| Weight | 8.37 lb (3.8 kg) |
| Specialties | PC Controllable, Delay lines up to 2.5s for each input and up to 300ms for each output |