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How to set up my new PA?

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  • GadgetGadget Posts: 4,915
    Especially where FEMA and Oshkosh and those other offtopic agencies that have nothing to do with music... are concerned...BTW the venue is responsible for any ASCAP/BMI dues and it's usually predicated on the number of seats :shock:
    G
  • defumeddefumed Posts: 8
    hello i just bought a drpa and not sure what the hell im doin.. here is what i have..
    (2) B-52 mx1515
    (1) 15\" kappa pro 15lf in avatar box
    crown xls 602
    carvin dcm1000

    trying to figure out how to set up this rig.. if anyone has any ideas for me that would be great... also should i get that RTA-M Mic.. would it help.. should i spend the cash to get it..

    here are the specs for the speakers and powers...
    B-52 MX1515

    SPECIFICATIONS
    Nominal Impedance: 4 ohms
    Frequency Response: 40-19k hz
    High-Freq. Dispersion: 90 x 40
    X-Over Points: 1.6k hz
    Power Handling: 600 watts
    SPL @ 1w1m: 99 db
    Peak SPL: 130 db
    Dimensions (W�x H� x D�): 19x45x18
    Weight (lbs): 98 lbs


    Avatar Cab with Eminence Kappa Pro LF 15

    SPECIFICATION
    Nominal Basket Diameter 15\", 381mm
    Nominal Impedance* 8 ohms
    Power Rating watts 600W
    Music Program 1200W
    Resonance 35Hz
    Usable Frequency Range 38Hz-1.8kHz
    Sensitivity*** 97.8
    Magnet Weight 120 oz.
    Gap Height 0.375\", 9.53mm
    Voice Coil Diameter 3\", 76.2mm

    THIELE & SMALL PARAMETERS
    Resonant Frequency (fs) 35Hz
    DC Resistance (Re) 6.5
    Coil Inductance (Le) 1.40mH
    Mechanical Q (Qms) 7.3
    Electromagnetic Q (Qes) 0.32
    Total Q (Qts) .30
    Compliance Equivalent Volume (Vas) 198.8 liters / 7.0 cu. ft.
    Peak Diaphragm Displacement Volume (Vd) 507cc
    Mechanical Compliance of Suspension (Cms) 0.20mm/N
    BL Product (BL) 21.6 T-M
    Diaphram Mass inc. Airload (Mms) 102 grams
    Efficiency Bandwidth Product (EBP) 112
    Maximum Linear Excursion (Xmax) 6.7mm
    Surface Area of Cone (Sd) 856.3cm2
    Maximum Mechanical Limit (Xlim) 18.0mm


    Crown XLS 602


    XLS 602 Specifications: 2-ohm Stereo (per channel) 840W
    4-ohm Stereo (per channel) 600W
    8-ohm Stereo (per channel) 370W
    8-ohm Bridge-Mono 1,200W
    4-ohm Bridge-Mono 1,680W

    Performance Sensitivity (volts RMS) for full rated power at 4 ohms,
    XLS-202 0.725
    XLS-402 1.025
    XLS-602 1.26.
    Frequency Response (at 1 watt) 20 Hz to 20 kHz 0.75 dB.
    Phase Response (degrees at 1 watt)
    at 10 Hz 10.
    at 20 kHz +19.
    Signal-to-Noise Ratio (20 Hz to 20 kHz)
    A-weighted, below rated power > 100 dB.
    No weighting, below rated power > 95 dB.
    Total Harmonic Distortion (THD) at full bandwidth power, from 20 Hz to 1 kHz < 0.5%.
    Intermodulation Distortion (IMD) (60 Hz and 7 kHz at 4:1) from full rated output to 40 dB < 0.3%.
    Damping Factor (8 ohm) 10 Hz to 400 Hz >200.
    Crosstalk (below rated power)
    at 1 kHz 82 dB.
    at 20 kHz 58 dB.
    Voltage Gain (at maximum output) 31 dB.


    Carvin DCM1000

    HT POWER AMP SPECIFICATIONS:
    MODEL DCM1000
    Bridged RMS Continuous
    4½, (20-20k Hz, <1.0%) 1000w
    8½, (20-20k Hz, <1.0%) 700w
    Both Channels RMS Continuous
    2½ (20-20k Hz, <1.0%) 500/500w
    4½ (20-20k Hz, <1.0%) 350/350w
    8½ (20-20k Hz, <1.0%) 225/225w
    THD (Typical—1/2 power): 0.03%
    Damping Factor: >400
    Slew Rate: bridged mode >45v/µs
    Sensitivity: (4½, Vms) 1.0 V
    Signal to Noise Ratio: Above 100dB
    Frequency Response: 20 Hz to 20kHz
    (10 Hz & 40 kHz)
    Input Impedance: >20K ½, balanced
  • kpippenkpippen Posts: 551
    Defumed,

    We will ignore this post and work with you on the other thread you started...

    Cheers,

    Kevin
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