EARTHQUAKE ECS6DUAL EDGELESS 6.5" IN-CEILING STEREO SPEAKERS DIPOLE/BIPOLE +/- 3DB SWITCHES price-updated-2026 Base: DS-KAB6-BASE (not included)

Base: DS-KAB6-BASE (not included)

Suitable for use in voice alarm applications subject to EU regulations EN60849 and BS5839-8

Marketing Information: The SMART1000RM1U SmartPro 120V 1kVA 800W Line-Interactive Sine Wave UPS provides battery backup and AC power protection against blackouts

* Maximum Frequency Response: 22 kHz

EARTHQUAKE ECS6DUAL EDGELESS 6.5" IN-CEILING STEREO SPEAKERS DIPOLE/BIPOLE +/- 3DB SWITCHES price-updated-2026 Base: DS-KAB6-BASE (not included)The EDGELESS Series of In Ceiling Speakers are also available in dual voice coil stereo models with Dipole Bipole and DVC Surround selectable modes for use in limited smaller space such as kitchens, hallways, bathrooms, etc. The standard + 3dB adjustment switches combined with the Dipole Bipole and DVC Surround selectable modes further optimize the speakers' response to match the acoustics of the room and fulfill the end user's own personal