The ZH-615SM is a compact, highly intelligible speaker suited to public address announcement applications. Its external speaker component finished with powder coating, and stainless steel bracket and screws ensure the unit's weatherproof capability.
|Rated Input||15 W|
|Line Voltage||100 V line or 70 V line|
|Impedance||670 Ω (15 W), 1 kΩ (10 W), 2 kΩ (5 W), 3.3 kΩ (3 W)|
|Sound Pressure Level||109 dB (1 W, 1 m) (at 500 ~ 2.5kHz peak Level)|
|Frequency Response||Low: <333 High: >10,511|
|Ambient Temperature||-20 ℃ to +55 ℃|
|Finish||Aluminum (off white)|