Guan Seng Hing Electronics Sdn Bhd
4270 & 4271,
Jalan Kampong Benggali,
12200 Butterworth,
Penang, Malaysia.
+604-3337557
+604-3236825

PW-1230DB Plane Wave Speaker

Previous 10 / 15 Next

PW-1230DB Plane Wave Speaker Splashproof Box Speakers TOA PA Speakers


PW-1230DB

Description
 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 information announcements to be broadcast, and in such spaces as museums and art galleries where the reverberation time is long. A double-sided radiation type radiates sound both backward and forward.


Specification
Type of Radiation Double-sided radiation
Front (The side with TOA logo affixed): Positive pressure wave, Rear: Negative pressure wave
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 4 m, 1 - 10 kHz)
86 dB (1 W measured at 1 m, 1 - 10 kHz)
(Beam tilting: FLAT, High pass filter: OFF)
Frequency Response 300 Hz - 17.5 kHz (Beam tilting: FLAT, High pass filter: OFF)
Directivity Angle Horizontal: 38©b (2 kHz, 1/3 octave band), Vertical: 75©b (2 kHz, 1/3 octave band)
Speaker Unit Plane wave unit (152 × 214 mm (5.98" × 8.43") ) × 2
Setting Switch Beam tilting (radiation direction) FLAT: 0©b downward/DOWNWARD: 5©b downward
High pass filter (450 Hz, -12 dB/oct) : OFF/ON
Speaker Cord φ9 mm (0.35"), 6-core cabtyre cable, 2 m (6.56 ft)
Water Protection IP×4
Operating Temperature -10 ¡æ to +50 ¡æ (14 ©bF to 122 ©bF)
Finish Enclosure, Punched net, and Mounting bracket: Stainless, black, semi-gloss, paint
Dimensions 524 (W) × 355 (H) × 60 (D) mm (20.63" × 13.98" × 2.36")
(including mounting bracket)
Weight 7.3 kg (16.09 lb) (including mounting bracket)

Please leave your enquiry here, we will reply as soon as possible.
Name*  
Company Name  
Product Interested  
Quantity  
Email*  
Contact No.*  
Attachment  
*only support gif, jpeg, jpg, png, pdf
Messages*  

Switch to Mobile Version
Recent Updates
Subscribe Newsletter
1
Hello! Thanks for visiting my site. Please press Start button to Contact with Admin :)

Start