Amplifier used as part of a DJ setup
date: label: Date
content: 1970s
name: label: Manufactured by
content: Phase Linear, American, founded 1970
label: Used by
content: Angelo T. King, American, born 1959
notes: label: Description
content: A Phase Linear 400 amplifier. The amplifier has a brushed aluminum front plate with two cut-outs for volume unit (VU) meters. The front plate has black cursive text at the top and center that reads: [Direct Coupled Solid State Amplifier / Phase Linear / 400 / Four Hundred Watts R.M.S.]. Black print text found below the meters reads: [CHANNEL ACHANNEL B / POWER LEVEL]. The back of the amplifier is black metal with five sections created by metal pieces extending from the back of the machine. To the far proper left of the back there are four plastic dials, white, black, and red in color, in a vertical row. Underneath the dials there is a metal input and a metal output, both silver in color. On the side of the panel to the right of the dials, yellow text and diagrams that indicate the purpose of the dials and the input and output. Inside the next section to the right of the last, there is a caution message in white text. To the far proper right of the back there is a power cord at the top and a metal plate that gives the serial number, model and power information. The information reads: [Phase Linear / SERIAL NUMBER 1490 / MODEL 400 / MAX POWER IN 750 WATTS / AC VOLTS 117 50 TO 400 HZ / U.S. PATENT 3,727,148 / MADE IN U.S.A / PHASE LINEAR CORP. / LYNNWOOD, WASHINGTON]. There is a yellow and red sticker below the plate.
place: label: Place used
content: New York City, New York, United States, North and Central America
label: Place made
content: Lynwood, Snohomish County, Washington, United States, North and Central America
topic: label: Topic
content: African American
label: Topic
content: Hip-hop (Music)
setName: label: See more items in
content: National Museum of African American History and Culture Collection
label: Classification
content: Tools and Equipment
label: Classification
content: Musical Instruments
label: Exhibition
content: Power of Place
label: On View
content: NMAAHC (1400 Constitution Ave NW), National Mall Location, Community/Third Floor, 3 051
creditLine: label: Credit Line
content: Collection of the Smithsonian National Museum of African American History and Culture, Angelo T. King / The Original DJ Tony Tone AKA Tony Crush of The Cold Crush Brothers
dataSource: label: Data Source
content: National Museum of African American History and Culture
identifier: label: Object number
content: 2012.47.2
objectType: label: Type
content: amplifiers
objectRights: label: Restrictions & Rights
content: No Known Copyright Restrictions
label: Restrictions & Rights
content: Proper usage is the responsibility of the user.
physicalDescription: label: Medium
content: metal and plastic with aluminum
label: Dimensions
content: H x W x D: 7 × 19 × 11 in., 28 lb. (17.8 × 48.3 × 27.9 cm, 12.7 kg)