 | | $40  eBay Buy It Now |
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 | "4-watt capacity 8"" cone speaker for excellent audio quality 6 different power taps available (4 2 1 1/2 1/4 1/8 w) t725 4-watt transformer pre-assembled for faster installation white enamel over steel grille works with both 70v and 25v amplifier outputs recessed volume control in center of unit face" (less)Bogen - S86T725PG8WVR | $34  UnbeatableSale |
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 | Rotary style in-wall volume control is perfect for adding additional speakers in whole house audio systems or just providing an easy way to adjust speaker volume in a room. Unlike basic volume controls, the 282350 series has built-in impedance-matching control allowing the addition of up to 16 pairs of speakers from a single pair of amplifier channels that are all controlled from this single volume knob. This stereo volume control handles 4 or 8 ohm speakers and up to 50 continuous watts with a peak rating of 150 peak watts. When used with the rear channels of a receiver or a separate amplifier this volume control allows you to easily add music to a bedroom, garage, patio, bathroom, even the entire house for a low-cost background music system! (less)Vanco - 282350WHX | $30  amazon.com |
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 | | $36  eBay Buy It Now |
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 | Factory assembled and pre-tested to pass the highest quality standards. Compact 11" diameter is less conspicuous than comparable models. The ST4P-CR8 utilizes a molded polystyrene grill with a non-glare ceiling white texture. It has an impedance of 8 ohms and is rated at 10 watts. The ST4P-CR8 is fitted with a 25/70 volt transformer and a recessed 50 ohm volume control. (less)Fourjay Industries | $37  amazon.com |
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 | 2' x 2' Lay-In Ceiling Speaker w/ Backbox - Valcom 2' x 2' lay-in ceiling speaker with backbox- Replaces a 2' x 2' ceiling tile- Save time, effort and money - get on and off the job quickly- No cutting, tiles, no broken tiles, no mess- Excellent music and voice quality- Inconspicuous front accessible volume control- 25/70 Volt transformer- Durable white acrylic baked enamel finish- Integral backbox meets or exceeds ASTM E84- Flame and smoke test with 3 hour burn rating (UL 181)- 5 Watt- Taps: 5, 2.5, 1.25, 0.75 and 0.35 wattsVCS522 (less)VALCOM - S-522 | $38 - $52  4 Merchants |
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 | Impact Acoustic Stereo Volume controls are ideal for use with whole-house sound systems. Locate the volume control within the room where the speakers are located for easy control of background sound levels. These volume controls are compatible with 8Ohm in-wall, in-ceiling or free-standing speakers. (less)Cables To Go - 37023 | $27 - $56  5 Merchants |
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 | Setting up whole-house audio is easy! All you need is a stereo system, these Speaker Volume Controls, an affordable CHOICE SELECT Speaker Selector, and our CHOICE SELECT In-Wall and In-Ceiling Speakers (found on this same website). With this you can | $21  a1 Components |
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 | "1watt 1way 8"" ceiling speaker white - 8"" ceiling speaker- 1 watt- one way- exceptional voice and music reproduction- contains its own built-in amplifier- screwdriver adjustable volume control in front- pop-on/pop-off volume control- weight: 3.8lbs.- dimensions: 13""dia. x 3""depth - white- valcom power units (-1) see also:- vc-v-9914: plastic bridge - vc-v-9914m-5: metal bridge- vc-v-9915m-5: metal backbox- vc-v-9916m: metal combo bridge and backboxvcv1020c" (less)VALCOM - V-1020C | $39  UnbeatableSale |
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 | - Valcom ceiling speaker- 1 x 2- 25/70 Volt operation- Replaces half of a 2 x 2 tile- Inconspicuous front accessible rotary tap volume control- Integral backbox with 3 hour burn rating- Excellent sound quality- Durable white acrylic baked enamel VALCOM - S-521 | $36  amazon.com |
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 | Setting up whole-house audio is easy! All you need is a stereo system, these Speaker Volume Controls, an affordable CHOICE SELECT Speaker Selector, and our CHOICE SELECT In-Wall and In-Ceiling Speakers (found on this same website). With this you can | $21  a1 Components |
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 | ASWG1 Amplified Ceiling Speaker, 1 watt amplifier, 8" cone speaker, Front-mounted volume control with detachable knob, Interfaces with standard 600-ohm telephone line Bogen - ASWG1 | $25  amazon.com |
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