TOA / CM-1230 Small ceiling embedded speaker

3W ceiling speaker. Uses a plug-in connector that can be connected with one touch. The spring catch method makes it easy to install by simply hooking the panel.

■ Rated input: 3W
■ Rated impedance: 3.3kΩ (3W), 10kΩ (1W)
■ Output sound pressure level: 92dB (1W, 1m, 600Hz-6kHz, pink noise)
■ Frequency response: 160Hz-18kHz (peak -20dB)
■ Use speaker: 8cm cone type
■ Speaker type: L-type (Fire Defense Law Enforcement Regulations, 92 dB (A) or more when measured with voice alarm sound 2nd signal)
■ Sound power level: 93dB
■ Directional characteristic classification: X (0 ° or more and less than 20 ° Q = 3.20 ° or more and less than 60 ° Q = 2.60 ° or more and less than 80 ° Q = 1.80 ° or more and 90 ° or less Q = 0.5)
■ Mounting hole size: φ100-φ105mm
■ Compatible ceiling plate thickness: 5 to 25 mm
■ Speaker panel mounting method: Spring catch method (speaker panel dropout prevention structure)
■ Applicable wire: Single copper wire: φ0.8 ～ φ1.6mm
■ Speaker / relay terminal: One-touch type plug-in connector (feed wiring and branch wiring possible)
■ ATT terminal: One-touch type plug-in connector (for external ATT connection)
■ Setting switch: ATT terminal switch (use, not use) / input selector switch (3W, 1W)
■ Operating temperature range: -10 ℃ to + 50 ℃
■ Others: According to JIS C 5532 (speaker for audio system)
■ Finishing: Case: Flame-retardant high-impact styrene resin (resin material flame-retardant grade: UL94V-O equivalent) Black (Munsell N1.0 approximate color)
■ Dimensions: 193 (W) x 53 (H) x 80 (D) mm
■ Weight: 570g
■ Compatible panel: CP-123, CP-123B, CP-123W