Crestron AIR_SR4-B-T

The AIR SR4 model provides a pair of compact weatherized 2-way surface-mount loudspeakers featuring 4 inch woofers and 3/4 inch titanium dome tweeters. Power handling is an impressive 100 Watts (program), with a wide frequency range from 65 Hz to 20 kHz (-10 dB).

Features & Performance

• Woofer 4 inch (102 mm) polypropylene w/rubber surround & steel basket

• Tweeter 0.79 inch (20 mm) titanium dome

• Crossover Frequency 2.5 kHz

• Impedance 8 Ohms nominal

• Frequency Response 70 Hz to 20 kHz (3 dB)

• Frequency Range 65 Hz to 20 kHz (-10 dB)

• Power Handling 100 Watts program

• Sensitivity 87 dB @ 1W/1m

• Input (1) 4-pin 5mm detachable terminal block with screw-down flanges and weather boot;

• Speaker input with parallel pass-thru;

• Maximum Wire Size: 12 AWG

• Temperature -2° to 120°F (-19° to 49°C)

• Humidity 5% to 95% RH (non-condensing)

• Enclosure ABS plastic, textured finish, paintable

• Grille Aluminum, powder coated, paintable

• Mounting Surface mount to a solid flat surface with option to position over a flush-mounted 1-gang electrical box, 1-gang UK (BS 4662) electrical box, or 1-gang European (DIN 49073) electrical box; pole mount (straps not included); rigging point for safety tether (SPKA-ST-15 sold separately); theft-resistant security screw

• Yaw (Horizontal) 30°

• Pitch (Vertical) 30°

• Roll (Rotation) 360°

• Height 8.67 in (220 mm)

• Width 5.91 in (151 mm)

• Depth 6.55 in (167 mm);

• 8.66 in (220 mm) with mounting bracket

• 4.5 lb (2.1 kg) per speaker

Key Features

• High-performance 2-way surface mount loudspeakers
• Designed for high reliability in both indoor and outdoor applications
• 4" polypropylene woofers for warm, solid bass
• Optimized dual front ports for enhanced low-frequency response
• Titanium dome tweeters for crisp, clear high-end EX ension
• Rigid ABS plastic construction with powder coated aluminum grilles
• Versatile and easy-to-install "QuickBall" mounting system
• Allows 360° rotation and continuously variable positioning
• 100 Watts program power handling
• 65Hz-20kHz frequency range
• 8 Ohms nominal impedance
• Available in black or white
• Paintable to blend with surroundings
• Sold in pairs