jbl prx781xlf

puliarmor

jbl prx718xlf 因擺位唔靚,換715/815或賣HKD8300,電話853 66102893

insider

有冇多D spec?

puliarmor

insider 發表於 2017-10-31 14:04
有冇多D spec?

Power Rating        1500 W
AC Power Input        100V - 240V~ 50/60 Hz
Frequency Range (-10 dB)        37 Hz - 113 Hz
Frequency Response (±3 dB)        44 Hz – 91 Hz
Internal Crossover Frequency        100 Hz DSP controlled 48 dB filter slope
Loop out Crossover Frequency        120 Hz analog 24 dB filter slope
Maximum SPL        131 dB
Signal indicators        Limit: Yellow LED indicates peak output has been reached and dsp
limiter is acting
Signal: Green LED indicates signal present
Power/Standby: Blue indicates system has power and ready to pass audio,
Red indicates system has power but is in a power saving mode and will not
pass audio.
Dynamic Control (Input)        dbx Type IV™ limiter circuit
Input Impedance        20K Ohms (balanced)
Polarity        normal or reverse polarity
LF Driver        1 x JBL 2275H 15 in woofer
Enclosure        Rectangular, 18 mm & 25mm, plywood
Transport        2 x injection molded handles with backing cup
Finish        Obsidian DuraFlex™ finish
Grille        Powder coated, Obsidian, 16 gauge perforated steel with acoustical transparent black cloth backing.
Input Connectors        Two Balanced female XLR/ 1/4" combo connectors
Output Connectors        Two balanced male XLR connectors.
Dimensions (H x W x D)        547.1 mm x 445.0 mm x 580.0 mm
(21.54 in x 17.52 in x 22.48 in)
Net Weight        25.4 kg (56 lb.)

jj3380

http://www.jblpro.com/www/products/vintage/vintage-portable/prx700-series/prx718xlf#Specs

insider

麻煩晒！

puliarmor

insider 發表於 2017-11-2 10:33
麻煩晒！

客氣