The Multi-Frequency back-up alarm provides a solution to potential noise pollution created by back-up alarms in confined or densely populated work areas by maintaining a safe warning signal for those in the danger zone of backing vehicles while minimizing disturbance to work site neighbors. The Multi-Frequency alarm operates by emitting sound at multiple frequencies attenuated above 4000Hz so that the sound is perceived to dissipate more quickly than a conventional pure-tone alarm.

• Smart Back-Up Alarm; Multi-Frequency (attenuated above 4000 Hz); 77-97 dBA; 2-Bolt Mount; 0.7A; Approvals: SAE Type F/CE/R10; 3.2"H x 7.2"W x 4"D; Warning signal is directional & perceived to dissipate quicker than pure tone; Epoxy Sealed.

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Information:

Smart Back-Up Alarm; Multi-Frequency; 77-97 dBA; 2-Bolt Mount; 12-24V DC; 0.7 amps; Approvals: SAE J994 Type F, CE, R10; 3.2" height x 7.2" width x 4" depth; Emits sound at multiple frequencies attenuated above 4000 Hz; Warning signal is more directional and perceived to dissipate quicker than pure tone; Sealed in epoxy for protection against dust, moisture, and vibration; Temperature Range: -40°F to +185°F (-40°C to +85°C); Reinforced nylon housing; 2-16 AWG wire connection; Recommended mounting bolt: 3/8” Grade 5; Recommended washer: 3/8” Type A, Series N or W; Recommended mounting torque: 276" lb; Warranty: ECCOLIFE™.