الشحن والإرجاع مجاني

The Details

DESCRIPTION

Big Fidelity, Small Speaker. The Compact Atrium4 loudspeaker produces high fidelity sound quality anywhere you want great sound. Its small size makes it ideal for tight, out-of-way installations.

  • All-Weather certified
  • 4.5" Dynamic Balance® polypropylene woofers
  • 3/4" Anodized Aluminum Dome tweeter
  • Speed-Lock Mounting system
SPECIFICATIONS
Driver Complement

4 1/2" (114mm) Dynamic Balance® polymer cone, rubber surround, 3/4" (19mm) anodized aluminum dome tweeter w/ rubber surround and neodymium motor structure

Frequency Response

75Hz–25kHz

Recommended Power

10–80W continuous

Impedance

Compatible with 8 Ohm outputs

Efficiency (dB 1w/1m)

89dB

Available Finishes

Black & White

Environmental Standards

ASTM D5894-UV Salt Fog, Mil Standard 810, Immersion, Mil-Std 883, Method 1009.8 for salt and corrosion, Polk Audio Certification

Cabinet Material

Mineral filled polypropylene

Grille & Bracket Material

Powder-coated aluminum

Hardware

Brass or stainless steel

Terminals

Gold plated 5-way binding posts

Mounting Options

180° Speed-Lock™ mounting

Dimensions (H × W × D)

8 5/8" × 5 11/16" × 6 11/16" (21.9cm × 14.4cm × 17cm)

Product Weight

3.6lbs / 1.63kg (each)

Shipping Weight

9.5lbs / 4.1kg (pair)

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