PHL Audio 1670 دليل المستخدم

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E17
1660 8 Ω PROFESSIONAL SERIES
16 Ω
1670
6.5” Midrange Extended Drivers
High Sound Pressure Level
High Sounding Quality
APPLICATIONS
These models are the ”long excursion” versions of types
SP1500/1510. They are dedicated to being used when applications
require low-midrange extension capability together with high SPL.
Their particular design ensures that they perform without any
compromise in sound quality, making these models optimum for
sound reinforcement systems as well as studio monitorin

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 1660 1670 6.5” Extended Range Drivers 1660 1670 TYPICAL CHARACTERISTICS PHYSICAL CHARACTERISTICS Rated impedance Z 8 16 Ω 4 x Ø 5.3 Holes on Ø 172 Reference efficiency (1 W@1 m) - 97 97 dB SPL 1 Usable frequency range - 300–5000 300–5000 Hz 2 Power handling capacity (AES) - 250 250 W 3 Max Sound Pressure Level SPL 117 117 dB SPL max Min. impedance modulus Z 5.8 @ 650Hz 13.5 @ 600Hz Ω min 4 Voice-coil inductance @ 1 kHz L 0.55 1.51 mH e1k @ 10 kHz L 0.26 0.72 mH e10k Bl product Bl 9.8 16.1 N/A