Hochiki ASBL7
Hochiki ASBL7
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The Hochiki ASBL7 is an analog low-frequency sounder base that connects directly to a Hochiki DCP signaling line circuit (SLC), giving each detector location its own local audible notification instead of relying solely on remote horns. Its 520 Hz low-frequency tone is built for sleeping areas, where NFPA 72 calls for a lower-frequency signal to reliably wake occupants, and it supports programmable evacuation codes and its own SLC address range for flexible cause-and-effect operation.
Key Features
- Connects directly to a Hochiki DCP SLC loop, no separate notification wiring required
- 520 Hz low-frequency alarm tone, NFPA-compliant for sleeping areas
- Programmable evacuation codes: continuous, Temporal 3, or Temporal 4 (CO)
- Separate address range (128-254) for flexible zone or individual-address programming
- Supports up to 127 sensors and 127 bases on a single SLC loop
Technical Specifications
- Sound Output: 85 dB SPL at 10 feet
- Tone Frequency: 520 Hz
Certifications
- UL 268, UL 521, UL 2075, and UL 464 Listed
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