Votes - 2, Average rating: 4 ( )

Manafacture: QSC Audio File size: 34.38 mb File name: Language of manual:

Turn ON each monitor’s 100 Hz LOW-CUT FILTER. This will improve vocal clarity and minimize low frequency (bass) buildup on stage. Application Example #5 physical diagram. HPR122i Mixer or Other Audio Source Channel 1 or Left Channel Channel 2 or Right Channel Application Example #5 hookup diagram. Use only high-quality balanced cables for interconnecting the audio equipment. Ensure the floor-monitors have their 100 Hz LOW-CUT FILTER switched ON to provide improved clarity in the middle- and high- frequencies. This also reduces bass build-up on stage. HPR122i Dimensions, HPR122i 19 Dimensions, HPR152i Dimensions, HPR153i 20 Dimensions, HPR151i Dimensions, HPR181i 21 Specifications, HPR122i HPR122i Frequency Response, -3dB 62-18k Hz Frequency Range, -10dB 53-22k Hz Maximum Peak SPL 131dB Nominal coverage, H x V 75°x75° Directivity Index 9.7 Directivity Factor 9.4 Transducer Description 12” (309mm) transducer with 3” (76mm) voice coil 1” (25mm) throat compression drive Acoustic Crossover Freq. 2,000 Hz Amp Power 400 Watts, low frequency 100 Watts, high frequency Input Sensitivity 0.775 Vrms (+0dBu) Input Headroom/Clipping 10 Vrms (+22.2dBu) Input Connector/Impedance XLR female, 22k Ohm, balanced, line-level input (unbalanced, 11k Ohm) Output Connector XLR male, wired in parallel with Input connector Controls, Indicators, and Gain control, 100 Hz low-cut filter switch, Front LED on/off switch, Limit/Clip (red LED), Signal presence (green LED), AC Power (blue LED), Adjustments AC Power switch, AC circuit breaker Protection, Agency certs. Thermal limiting, On/Off muting, power limiting, DC protection, short circuit protection, ultrasonic protection, RF protection, UL/CE listed AC Power Requirements AC Power Connector and Cordset Factory supplied IEC cordset: 9’ (3m) #18AWG 120V North American or European 230V cordset Dimensions (height, width, depth) 26.9” (683mm) x 14.7” (373mm) x 14.9” (379mm) Installation Clearance Allow for 6.0” (152mm) of free space behind the enclosure to assure proper amplifier cooling Weight 60 lb/27.2 kg Finish and Grill Wear-resistant textured paint finish on plywood enclosure and powder-coated perforated steel grill Notes: 1- Maximum Peak SPL: Calculated by adding the loudspeaker’s sensitivity (1W at 1m) to the peak power (dBw) of the amplifier provided. 2- Directivity Index (DI): Difference between on-axis SPL and average SPL (considering all axes) for the specified coverage range. DI= 10 log Q 3- Directivity Factor (Q): Directivity index expressed as a power ratio Q=10 exp DI/10 4- Amplifier Power: The maximum sustained power at less than 1% clipping, averaged over the intended frequency range, 5- Input Sensitivity: The sine-wave input voltage required to reach amplifier clipping, measured within the frequency range used to determine Maximum Peak SPL, with the gain on “normal” and no gain reduction due to limiting. 6- Input Headroom/Clipping: Maximum input voltage. 7- Input Connector/Impedance: RF shunt capacitance should not reduce impedance by more than 30% at 20k Hz. 22 Specifications, HPR152i and HPR153i HPR152i HPR153i Frequency Response, -3dB 54-17.5k Hz 41-17.5k Hz Frequency Range, -10dB 47-20k Hz 36-20k Hz Maximum Peak SPL 135dB 133dB Nominal coverage, H x V 90°x60° 90°x40° Directivity Index 9.4 11.1 Directivity Factor 8.7 12.9 Transducer Description 15” (381mm) transducer with 3” (76mm) voice coil 15” (381mm) transducer with 3” (76mm) voice coil 1” (25mm) throat compression driver 6.5” (165mm) transducer with 1” (25mm) voice coil 1” (25mm) throat compression driver Acoustic Crossover Freq. 2,000 Hz 500 and 2,000 Hz Amp Power 400 Watts, low frequency 400 Watts, low frequency 100 Watts, high frequency 100 Watts, mid frequency 100 Watts, high frequency Input Sensitivity 0.775 Vrms (+0dBu) 0.775 Vrms (+0dBu) Input Headroom/Clipping 10 Vrms (+22.2dBu) 10 Vrms (+22.2dBu) Input Connector/Impedance XLR female, 22k Ohm, balanced, line-level input XLR female, 22k Ohm, balanced, line-level input (unbalanced, 11k Ohm) (unbalanced, 11k Ohm) Output Connector XLR male, wired in parallel with Input connector XLR male, wired in parallel with Input connector Controls, Indicators, and Gain control, 100 Hz low-cut filter switch, Front LED on/off switch, Limit/Clip (red LED), Signal presence (green LED), AC Power (blue LED), Adjustments AC Power switch, AC circuit breaker Protection, Agency certs. Thermal limiting, On/Off muting, power limiting, DC protection, short circuit protection, ultrasonic protection, RF protection, UL/CE listed AC Power Requirements AC Power Connector and Cordset Factory supplied IEC cordset: 9’ (3m) #18AWG 120V North American or European 230V cordset Dimensions (height, width, depth) 33.6” (853mm) x 19.1” (485mm) x 17.9” (455mm) 45.1” (1144mm) x 19.1” (485mm) x 17.9” (455mm) Installation Clearance Allow for 6.0” (152mm) of free space behind the enclosure to assure proper amplifier cooling Weight 100 lb/45.4 kg 118 lb/53.5 kg Finish and Grill Wear-resistant textured pain...

Download now

Please, enter two numbers from picture: