JBL AM ​​4200/64 speaker speaker

AM4200/64是一個中等功率中高頻揚聲器系統包含一個150 mm（6英寸）CMCD錐中型壓縮驅動器和一個38 mm（1.5英寸）exit/38mm（1.5英寸）語音高頻壓縮驅動線圈。

Features:
• 60 ° x 40 ° range, rotation used in vertical or horizontal direction.
• CMCD™ Cone Midrange Compression Driver™ provides low midrange distortion, increased sensitivity, expanded bandwidth and improved phase consistency.
• PT™ Progressive Transition™ has a good pattern of progressive transition waveguide and low distortion control.
• Bi-Amp/Passive switch.
• Optional planar array frame set PAF-2K, ASB3 subwoofer centered on 6118 or PAF-The 3K subwoofer is the AL6115 LF center low frequency (see the AE Series Array Guide).
• Use with LF and/or subwoofer cabinets, such as performing installations for stationary installations, stage sound design, auditoriums, places of worship, night clubs, discos, sports facilities and themed entertainment venues. Can be used without sound at low frequencies.
Product specifications:
Frequency range 350 Hz – 23 kHz (-10 dB)
Frequency response 400 Hz – 20 kHz (± 3 dB)
Coverage 60 ° × 40 °, rotating waveguide
Directivity factor (Q) 25
Directional Index (DI) 14 dB
Divided mode double frequency / passive switching
Passive Divider Ramp IF/High Frequency Group in Dual Frequency Mode: 4 Order (24 dB/oct) Linkwitz-Riley HP & LP, 2.8 kHz
Inverter rated power (AES) MF: 125 W (500 W peak), 2 hours, 100 W (400 W peak), 100 hours
HF: 38 W (120 W peak), 2 hour
Long-term system rated power (IEC) Passive mode: 125 W (500 W peak), 100 hours
Maximum sound pressure level double division system:
MF: 127 dB – SPL continued average (133 dB peak)
HF: 129 dB – SPL continued average (135 dB peak)
Passive mode: 127 dB-SPL continued average (133 dB peak)
System Sensitivity Passive Mode: 114 dB SPL (1W @ 1m)[contentblock id=11 img=gcb.png]