Lowell Manufacturing
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Clearance
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Key Features
- Two double-sided 12-Gauge steel channel rails (6" D)
- Holes tapped 12-24 on EIA spacing
- Numbered RU increments
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Key Features
- Driver (No. 810): 8" 15W dual cone with 10 oz. magnet, 54Hz–11.6kHz (±6 dB) and 50Hz–20kHz (±6.6 dB) frequency response, 97.9 dB average sensitivity measured 1W/1M.
- DualVage Transformer: 25V/70V transformer with primary taps at .25, .5, 1, 2 and 5W.
- Steel Grille (No. WB-8): Factory mounted to driver with welded studs. Installs to enclosure and T-bridge with four white screws (provided). White finish.
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Key Features
- Mono autoformer attenuator with rotary switch for use with (70V/100V) singleor multiple speaker lines
- 200W power rating
- 3 dB per step attenuation (33 dB total, two steps of 6 dB each before off)
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Key Features
- Material- Cast-aluminum with secondary stainless steel barrier screen
- Size- 8.02" diameter x 0.78" deep
- Network Grey powder epoxy finish
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Key Features
- 100W Power rating
- 3 dB Attenuation per step
- Use with 25/70/100V speaker line
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Key Features
- Performance- Paging and general signaling
- Driver- 15W
- Transformer- 25V/70V/100V plus 8 ohms bypass input, screwdriver adjustable
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Key Features
- Backbox. 5.80" deep with keyhole mounting slots on 16" centers, center opening to mount over electrical pull boxes, ground stud, embossed dimples on back plane for installation of board-mounted accessories, laser-cut knockout panels on top / bottom and 2-keyed side locks
- Front mounting section; fully gusseted corners, triple formed wrap design mounts to backbox from inside with 2-heavy duty spring-loaded L-pins (self seating, positive locking)
- Welded sides with vents
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Key Features
- Heavy duty, one piece construction
- 16-gauge welded steel
- Keyhole slots mount on 16 ' centers
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Key Features
- Power Rating; 100W
- Attenuation; 3dB per step (33dB total)
- Use With; 25V/70V speaker line
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Key Features
- Power Rating- 0.5W
- Resistance- 10k ohm
- Continuous attenuation (stops at 0/max.)
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Key Features
- Style- Screw-mount
- Material- 14-gauge steel with 22-gauge steel barrier screen
- Finish- White
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Key Features
- 14-Gauge certified U.S. steel frame. Smooth black powder epoxy finish. Ships unassembled
- Steel top has vents on front and top, and combination knockouts in the rear (1/2-3/4 in.)
- Steel base has front vents and a large (10.5" x 12") opening in the bottom. It also features combination knockouts in the rear (1/2-3/4 in.)
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Clearance
Key Features
- 50W volume control for use with 70V or 25V speaker lines provides 33dB attenuation in 10 steps. Last two steps before off are 6dB (33dB total)
- Wiring connections are plug-in screw terminations for prewire convenience
- Six-source program selector switch is two-pole, non shorting rotary style to assure complete isolation between lines
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Key Features
- 1U x 19" wide rackmount panel with mounted switch
- Maintained closure
- Rear connection termination strips
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Key Features
- Power Rating: 100W
- Attenuation: 3 dB per step (33 dB total)
- Use with: 25/70/100V speaker line
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Key Features
- 50W
- 14-Gauge
- Rotary dial
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Key Features
- Material- 20-gauge galvanized steel
- Finish- Galvanized steel
- Dimensions- 10.00" square
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Key Features
- Material-20-gauge stainless steel with welded seams
- Network Grey powder epoxy finish
- Size- 10.5" square
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Key Features
- 10Komhs linear taper potentiometer.
- Provides level adjustment of voltage controlled Alifiers from a single remote location.
- Continuous, rotary control with stops at 0 and Max plus incremental detents for precision feel.
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Key Features
- Chassis- Steel rackmount chassis with black finish, 19.00" x 9.00" x 1.75" (1U)
- Activation- Rocker switch
- LED status indicators
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Key Features
- Potentiometer volume control for use with 4, 8, or 16 Ohms voice coil circuits
- Continuous attenuation with stops at minimum and maximum
- One-gang standard wall plate, stainless steel. 2.75"x4.5" with stamped and filled dial scale
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Key Features
- Power Rating: 100W
- Attenuation: 3 dB per step (33 dB total)
- Use with: 25/70/100V speaker line
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Key Features
- 16-gauge steel
- PocketID polycarbonate window for paper label
- 8 Punches for volume controls
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Key Features
- 16-Gauge Steel
- PocketID polycarbonate overlay window for a paper label (not included)
- 8-Punches for low-voltage decorator style devices mounted vertically
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