This is a versatile speaker with excellent clarity, suitable for public address and announcement broadcasts. The exterior metal parts, including the horn tube, are made of aluminum with a powder-coated finish, while the angles and screws are made of stainless steel, ensuring excellent weather resistance. Furthermore, the speaker diaphragm uses polyimide film, which offers superior sound quality and durability.
■ Horn Speaker
■ Rated Input: 15W
■ Rated Impedance: 670Ω (15W), 1kΩ (10W), 2kΩ (5W), 3.3kΩ (3W)
■ Output Sound Pressure Level: 110dB (1W, 1m)
■ Frequency Response: 250?7,000Hz
■ Speaker Type: Class L (92dB(A) or higher measured with the second signal of the Fire Service Act's Audible Alarm)
■ Sound Power Level: 109dB (1W)
■ Directivity Classification: N (0° to less than 15° Q=20, 15° to less than 30° Q=4, 30° to less than 60° Q=0.5, 60° to 90° Q=0.3)
■ Dustproof/Waterproof Rating: IP65
■ Speaker Cord: φ6mm 2-core cabtyre cord (60cm length)
■Operating Temperature Range: -20℃ to +55℃
■Finish
Horn A Tube & Top Cover: Aluminum, Off-White (Approximate Munsell N9.5 Color), Powder Coated
Horn BC Tube: ABS Resin, Off-White (Approximate Munsell N9.5 Color)
Angle Holder: Aluminum, Gray (Approximate Munsell N4.5 Color), Powder Coated
Transformer Case: ABS Resin, Gray (Approximate Munsell N4.5 Color)
Angles, Screws, Bolts: Stainless Steel
■Dimensions: φ400 × 376(D)mm
■Weight: 3.2kg
■Other: Complies with JIS C 5504 (Horn Speaker)
■Optional Accessories
Speaker Mounting Bracket:
SP-201 (Stainless Steel) for Ceiling, Wall, and Pole Mounting (Pole mounting requires separate band YS-60B)
Hot-dip galvanized speaker mounting bracket and mounting band YS-60B (2 pieces)
Speaker stand: ST-16A (Not suitable for use in strong winds)
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スタッフレビュー
トランス付き15Wホーン・スピーカーです。従来製品とダイヤフラムの材質をポリイミド樹脂フィルムに変更することで、はっきりとした音質を残しつつ、音の厚みもプラスされた仕様。ホーン部分は丸型となっており、広い空間に音声を届けやすくなっています。日本消防検定協会型式番号を取得した安心してお使い頂ける製品です。

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