TOA / TC-730AM Horn speaker

A general-purpose speaker with good clarity, suitable for public announcements and information broadcasting. Starting with the horn A cylinder, the exterior metal parts are powder coated aluminum, and the brackets and screws are made of stainless steel. In addition, the diaphragm of the speaker uses a polyimide film with excellent sound quality and durability.

■ Horn speaker
■ Rated input: 30W
■ Rated impedance: 330Ω (30W), 670Ω (15W), 1kΩ (10W), 2kΩ (5W)
■ Output sound pressure level: 112dB (1W, 1m)
■ Frequency characteristics: 200-6,000Hz
■ Speaker type: Class L
■ Sound power level: 110dB (1W)
■ Directional characteristic 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 ° less Q = 0.3)
■ Dust-proof and waterproof rating: IP65
■ Speaker cord: φ6mm 2-core cabtire cord (length 60cm)
■ Operating temperature range: -20 ℃ to + 55 ℃
■ Finish:
Horn A cylinder / top lid: aluminum off-white (Munsell N9.5 approximate color) powder baking coating
Horn BC tube: ABS resin off-white (Munsell N9.5 approximate color)
Bracket: Aluminum gray (Munsell N4.5 approximate color) Powder baking coating
Transformer case: ABS resin gray (Munsell N4.5 approximate color)
Brackets, screws, bolts: stainless steel
■ Dimensions: φ500 × 463 (D) mm
■ Weight: 4.5kg
■ Compliant with JIS C 5504 (horn speaker)
■ Sold separately:
Speaker mounting bracket:
For ceiling / wall / pole mount SP-201 (stainless steel) (separate band YS-60B is required for pole mount)
Hot-dip galvanized finish Speaker mounting bracket band YS-60B (2 included)
Speaker stand: ST-16A (cannot be used in strong wind)