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Kramer Electronics PA-50HZ 50W@70V/100V Power Amplifier
PA−50HZ (PA−50Z) is a compact Hi−Z (70V/100V) power amplifier with line−level output, ideal for small to medium−size meeting spaces and classrooms.
Simple and flexible speaker array installation.
Line level output for cascading, recording or conferencing scenarios.
Small form factor and convection cooling for simple installation.
50W of power into a 70V or 100V line.
Applications
Small to medium–size meeting spaces
Classrooms and educational facilities -
Category Specification Inputs 1 Stereo Balanced Audio: On a 5-pin terminal block (up to +4dBu/10kΩ) Outputs 1 Stereo Balanced Line Level: On a 5-pin terminal block (up to +4dBu/600Ω) 1 Mono Speaker: On a 3-pin large terminal block Input Sensitivity Full power @ 1.5V (+5dBV) Amplifier Class: D Output Power 1 x 50W @ 70V or 100V Maximum Voltage Gain 37dB BTL Dynamic Range >120dB Frequency Response (Speaker Output) 50Hz to 20kHz @ +/–3dB Frequency Response (Line Level Output) 20Hz to 20kHz @ +/–0.3dB S/N Ratio 90dB, 20 Hz — 20 kHz Audio THD + Noise Speaker output THD+N (1kHz @ 1W) 0.01 % Audio 2nd Harmonic 0.00006% Controls Screw trimmer input volume attenuator Power Consumption: 48V DC, 1.2A Source: 48V DC, 1.36A Environmental Conditions Operating Temperature: 0° to +40°C (32° to 104°F) Storage Temperature: –40° to +70°C (–40° to 158°F) Humidity: 10% to 90%, RHL non-condensing Regulatory Compliance Safety: CE, UL Environmental: RoHS, WEEE Enclosure Size: 1/4 19” 1U Type: Aluminum Cooling: Convection Ventilation Accessories Included: Power adapter, power cord Product Dimensions 10.68cm x 10.35cm x 4.36cm (4.20″ x 4.07″ x 1.72″) W, D, H Product Weight 0.8kg (1.7lbs) approx. Shipping Dimensions 23.20cm x 13.60cm x 10.00cm (9.13″ x 5.35″ x 3.94″) W, D, H Shipping Weight 1.4kg (3.0lbs) approx. -
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