Spec Sheet

ManualsBrandsBogen ManualsAudio4" 2-Way Weatherproof Loudspeaker with Built-in 70V Transformer, White

LB4

ALL-ENVIRONMENT OUTDOOR

BRACKET-MOUNT SPEAKER

8 ABJ Drive • Gardiner, ME 04345 • USA • Tel: (855) 350-6327 • www.nearspeakers.com

NEAR is a Division of Bogen Communications, Inc.

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 Ferrouid 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

• 70V transformer version available (LB4T) for use

with the NEAR 6XL power amplier or equivalent

• Specially developed hydrophobic fabric port covers

prevent entry of water, debris and small creatures

• Colors: Available in black and white (both paintable)

 Frequency Response ........................................ 75Hz to 19kHz,+/-3dB

 Sensitivity (1W/1m) ...................................................................... 86dB

 Dispersion...................... Minimum 120 Degrees, Horizontal & Vertical



 Power Requirements (LB4 @8 ohms) ............... Up to 75 Watts (Ave);

 300W Peak

 Power Requirements (LB4T @70V) ..16W, 8W, 4W, 2W, 1W or 8 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) .......... LB4: 4lbs/1.81kgs;

.............................................................................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 66

 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, Ferrouid Damping,

UV and Chemical-Resistant Rubber Surround, Corrosion-

Resistant Magnet Assembly