JBL 3678 3000 Series

JBL 3678
In Stock
$550

Description

Screen Channel System

The 3678 screen channel system can be used in either the passive mode or in a bi-amplified system. THX®-approved for THX system applications.

Features

  • Low Frequency Transducer: One 380 mm (15 in) low frequency driver.
  • High Frequency Transducer: 25 mm (1 in) horn throat diameter, 44 mm (1.75 in) pure titanium diaphragm compression driver.
  • Flat power response 100° x 100° Bi-Radial® horn.
  • Operable in bi-amp or passive mode.
  • Includes adjustable bracket for horn aiming.
  • Shallow profile cabinet minimizes behind-screen space requirements.
  • THX® - approved for THX system installations (biamplified only).

Specification

JBL 3678
Product Code: 3678
Brand: JBL
Technical specifications
Frequency Range 33 Hz – 17 kHz (-10 dB)
Sensitivity 105 dB, 2.83V @ 1m
Maximum SPL 121 dB SPL, 135 dB Peak
Nominal Impedance 4 ohms
Power Rating 300 W (AES)
Physical parameters
Dimensions (mm) 1640 mm X 840 mm X 590 mm (64,6 in X 33,1 in X 23,2 in)
Net Weight 90 kg (198 lb)
Shipping Weight 99 kg
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