Spec Sheet
LB4TM
ALL-ENVIRONMENT, HIGH PERFORMANCE
OUTDOOR SPEAKER
8 ABJ Drive • Gardiner, ME 04345 • USA • Tel: (855) 350-6327 • www.nearspeakers.com
NEAR is a Division of Bogen Communications, Inc.
© 2013-2016, Specications are subject to change.
FEATURES
SPECIFICATIONS
• Purpose-built to be extremely durable in all weather
conditions
• Anodized metal-alloy speaker cones (MDT) are
extremely stable
• Waterproof (IP68) input connector (included)
eliminates long-term connection problems
• MLS Ferrouid voice coil centering system
• Fluid-sealed gap eliminates corrosion in magnet
• Dual-layer voice coil with inside and outside windings
for ultra-low distortion
• Mineral-lled polypropylene cabinet for durability
and rigidity
• Advanced polymer cone surrounds resist UV rays,
chlorine, fertilizer and salt spray
• Powder-coated bracket features a ball-and-socket
easy-mount design
• Specially developed hydrophobic fabric port covers
prevent entry of water, debris and small creatures
• Color: Mulch Brown
Frequency Response ........................................ 75Hz to 19kHz,+/-3dB
Sensitivity (1W/1m) ...................................................................... 86dB
Dispersion...................... Minimum 120 Degrees, Horizontal & Vertical
Power Requirements (LB4TM @16 ohms)........ Up to 75 Watts (Ave);
300W Peak
Power Requirements (LB4TM @70V) ..................... 32W, 16W, 8W, 4W,
2W, 16 ohms
Dimensions ................................................. 5.51”W x 10.25”H x 6.3”D;
................................................................ 14cm W x 26cm H x 16cm D
Product Weight (w/ mounting yoke & clamp) ...... LB4T: 4.5lbs/2.04kgs
Maximum SPL @1m (1/2 space) ............................................... 105dB
Input Terminations .......... Waterproof Plug-In Connector (IP68 Rating)
Environmental ..................Engineered to Meet or Exceed Mil-Std-810
......................... (Humidity, Salt Air, Heat, Cold, Immersion); IEC IP 56
SPEAKER COMPLEMENT:
• (1) 4.5” Metal-Alloy Diaphragm Woofer, MLS Voice Coil
Guidance, UV and Chemical-Resistant Rubber Surround
• (1) 1.1” Metal-Alloy Diaphragm Tweeter, Ferrouid Damping,
UV and Chemical-Resistant Rubber Surround, Corrosion-
Resistant Magnet Assembly
LB4TM shown
with GS4
Ground Stake