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TOA TU631M

30 Watt Driver Unit, 100V 110dB, 150Hz – 6kHz for TH650 or TH660

$71.10

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SKU: TU631M Category: Tag:

Description

The TOA TU631M is a highly intelligible 30W speaker horn driver unit suited to public address announcement applications.

It is High-impedance (100V) has a Frequency Response of 150 Hz – 6 kHz and IP65 certified weatherproof construction. Its powder-coated finish and stainless steel screws ensure the unit’s weatherproof capability.

Use the driver unit in combination with a suitable horn such as the TH650, or TH660 (flare horns are optional).

Features

  • 150 – 6,000Hz
  • Rated IP65
  • Requires TH-650 or TH-660 Horn Flare
  • Replaces TU-630 horn driver

Specifications

Specification

Applicable Horns TH-650, TH-660
Rated Input 30 W
Line Voltage 100 V line or 70 V line
Rated Impedance 100 V line: 330 Ω (30 W), 670 Ω (15 W), 1 kΩ (10 W), 2 kΩ (5 W)
70 V line: 170 Ω (30 W), 330 Ω (15 W), 670 Ω (7.5 W), 1 kΩ (5 W), 2 kΩ (2.5 W)
Sensitivity
110 dB (1 W, 1 m) (When operated with JIS C 5504 standard horn.)
Frequency Response 150 Hz – 6 kHz (When operated with JIS C 5504 standard horn.)
Dust/Water Protection IP65 (When a driver is operated with a horn.)
Horn Coupling 1 – 3/8 18 threads (inch screw)
Polarity Hot: Black, Com: White
Operating Temperature
-20 %%dC to +60 %%dC  (no condensation)
Finish Flange: Aluminum, gray, powder coating
Rear cover: ABS resin, gray
Screws: Stainless steel
Speaker cable: Polyvinyl chloride insulated cabtyre cable
(6 mm in diameter, 600 mm in length)
Dimensions %%c139 × 149 (D) mm
Weight 1.9 kg
Option Driver unit cover: UC-200A