Maximum performance and portability on a limited budget Ideal for speakers in the 300 watt (Program) range, supplying maximum possible power to 4 ohm and 8 ohm loads.
Maximum performance and portability on a limited budget Ideal for speakers in the 300 watt (Program) range, supplying maximum possible power to 4 ohm and 8 ohm loads.
Power levels matched to the most popular speakers used by entertainers Optimized for maximum real-world headroom into 4 ohm and 8 ohm speaker systems Inputs: XLR 1/4 TRS and phono input connectors for compatibility with any source Outputs: Speakon« combo accepts 1/4 (TS) plugs or Speakon 2-pole and 4-pole plugs (connects 2 poles only). Binding posts support all other speaker wiring systems. Minimum depth chassis (10.1 / 257 mm) fits in compact inexpensive effects racks Lightweight û less than 26 lbs (12.5 kg) Detented gain controls for precise setting and matching of sensitivity GuardRailÖ automatically protects the amplifier and loudspeakers from damage due to temperature rise or overdrive without shutting down the show Front panel LEDs monitor Power Signal and Clipping Subwoofer/Satellite crossover built-in 6 Year Warranty
Dimensions
N/A
Technical Specifications
8 ohms / 1 kHz (both channels driven): 300 W 8 ohms / 1 kHz (single channels driven): 350 W 4 ohms / 1 kHz (both channels driven): 425 W 4 ohms / 1 kHz (single channels driven): 500 W Distortion (typical) 20 Hz - 20 kHz 1 dB below rated power: 8 ohms: less than 0.05%; 4 ohms: less than 0.1% Signal to Noise (20 Hz - 20 kHz): 100 dB Input Sensitivity: 1.2 Vrms Voltage Gain (8 ohms): 32.2 dB Output Circuitry: Class B Power Requirements (1/8 power pink noise at 4 ohms 120V): 6.3A Frequency Response: 20 Hz - 20 kHz +0 -1 dB Dynamic Headroom (4 ohms): 2 dB Input Impedance (ohms): Greater than 20k (balanced) Maximum Input Level: +24 dB (16 Vrms) Input Connectors (each channel): 3-pin XLR and 1/4 TRS balanced parallel; Phono unbalanced Output Connectors (each channel): Speakon« 1/4 Binding Posts Amplifier and Load Protection: Short circuit open circuit thermal RF protection; Load protected against DC faults Front Panel Controls and Indicators: Gain controls 21 detents; Red Clip LEDs proportional 0.1% THD threshold; Green Signal LEDs threshold -35 dB; Blue Power LED AC on Rear Panel Controls: Full Range / Crossover switch; 100 Hz 3rd order LP (sub) 2nd order; HP (top) Dimensions: Height: 3.5 (89 mm) 2RU; Width: 19 (483 mm); Depth: 10.1 (257 mm) Weight: Net: 25 lbs (11.5 kg); Shipping: 30 lbs (13.5 kg) Agency Approvals: UL CE RoHS/WEEE Compliant
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