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V-1021C has an externally accessible volume control that can be adjusted by screwdriver through the center hole on the grille. The V-1010C is a 4-inch speaker and the others are 8-inch speakers. All speakers require -24VDC, 50mA (1-power unit) and are FCC Part 68 registered under BAFUSA-69358-KX-N.
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One-Way both the amplifier and speaker may occur. (-24VDC) Amplified Speaker (Gnd) A V-1095 may be used to allow the use of Valcom self-amplified speakers on 70V speaker lines. Valcom -24VDC Power Supply V-9915M-5 Backbox V-9904M-5 Bridge Attach backbox to...
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The area covered by a ceiling speaker is determined by the height of the ceiling. If ceiling height is eight feet, the speaker will cover 256 sq. ft. With a ceiling height of ten feet, the speaker will cover 400 sq. ft. If the ceiling is 20 feet high, the speaker will cover 1600 sq.
This warranty is in lieu of and excludes all other warranties, expressed or implied, and in no event shall Valcom, Inc. be liable for any anticipated profits, consequential damages, loss of time or other losses incurred by the buyer in connection with the purchase, operation or use of the product.