TOA Plane Wave Speaker - PW-1430SW
TOA Plane Wave Speaker - PW-1430SW
TOA Plane Wave Speaker - PW-1430SB
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The Plane Wave Speaker features a flat speaker system equipped with plane wave units, realizing a narrow directivity pattern by radiating plane wave sound.
Since the Plane Wave Speaker can deliver sound output toward a limited target area, it is suited for use in locations such as station platforms, and escalator areas that require announcements to be broadcast. It is also ideal for museums and art galleries where there is long reverberation time.
A single-sided radiation type radiates sound forward only.
Specifications | |
---|---|
Type of Radiation | Single-sided radiation |
Rated Input | 30 W |
Rated Impedance | High impedance 100 V line: 330 Ω (30 W), 670 Ω (15 W), 1 kΩ (10 W), 2 kΩ (5 W) High impedance 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 | 86 dB (1 W, 1 m equivalent measured at 4m, 1 - 10 kHz) 86 dB (1 W, measured at 1 m, 1 - 10 kHz) (Beam tilting: FLAT, High pass filter: OFF) |
Frequency Response | 400 Hz - 17.5 kHz (Beam tilting: FLAT, High pass filter: OFF) |
Directivity Angle | Horizontal: 19° (2 KHz, 1/3 octave band), Vertical: 78° (2 kHz, 1/3 octave band) |
Speaker Unit | Plane wave unit (152 x 214 mm (5.98" x 8.43")) x 4 |
Setting Switch | Beam tilting (radiation direction) FLAT: 0° downward/DOWNWARD: 5° DOWNWARD High pass filter (450 Hz, -12 dB/oct): OFF/ON |
Speaker Cord | ⌀9mm (0.35"), 6-core cabtyre cable, 2 m (6.56 ft) |
Water Protection | IPX4 |
Operating Temperature | -10 °C to +50 °C (14 °F to 122 °F) |
Finish | Enclosure, Punched net, and Mounting bracket: Stainless, black, semi-glass, paint |
Dimensions | 831 (W) x 355 (H) x 60 (D) mm (32.72" x 13.98" x 2.36") (including mounting bracket) |
Weight | 11.9 kg (26.23 lb) (including mounting bracket) |