Extron electronics SoundField XD SF 26CT LP, Руководство пользователя, Страница: 7 / 32

Introduction
This section gives an overview of the Extron SF 26CT LP SoundField
®
Low Profile XD 2-way
speaker. Topics include:
• Overview
•
Features
• Application Example
Overview
The Extron SoundField® XD model SF 26CT LP is a low profile 6.5” (165 mm) two-way
ceiling speaker featuring a 4.2” (107 mm) deep composite back can for use in restricted
height plenum rated ceiling environments. The driver complement includes a 6.5” (165 mm)
woofer coupled to a 3/4” (19 mm) ferrofluid-cooled dome tweeter. The SF 26CT LP offers
both direct 8 ohm and 70/100 volt operation with a behind-the-grille, six position power
selector switch. With high impedance taps at 8, 16, 32, and 64 watts, the SF 26CT LP is
ideal for applications that require a high power distributed speaker system in smaller plenum
spaces.
Features
• 6.5 ” (165 mm) long throw woofer
• 3/4 ” (19 mm) ferrofluid-cooled dome tweeter
• 4.2” (107 mm) deep composite back can for plenum environments
• Frequency range: 85 Hz to 22 kHz, -10 dB, half space
• 111° conical dispersion
• 65 watts continuous pink noise, 130 watts continuous program
• 8 ohm direct or 70/100 volt operation on a 6 position, behind-the-grille selector
•
8 ohm direct
•
70 volt: 64, 32, 16, and 8 watt selectable
•
100 volt: 64, 32, and 16 watt selectable
• Magnetically attached grille with a thin bezel for a refined appearance
• Grille and bezel are white and can be painted to match any environment
• Separable back can and baffle supports both single-trade and division-of-labor
applications
• Modular V-rail and folding C-ring kit included
• Opti-Torque indicator rings prevent overtightening of locking arm screws
• Four locking arms for quick ceiling installation
• UL 2043 plenum rated enclosure
• UL 1480 listed for safety
• 5-year parts and labor warranty
SF 26CT LP User Guide • Introduction 1