Lexicon 284 manual Specifications

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Lexicon

Specifications

Preamp Tubes: 3 x 12AX7

Gain: pull for boost

Tone Controls: Bass, Midrange, Treble, Presence

Effects Loop Stereo send: 2 x 1/4” unbalanced, -20dB

Stereo return: 2 x 1/4” unbalanced. -20dB

Power Amp Type: Stereo, Class “A”

Tubes: 2 x EL 84

Power: 2 x 3 Watts RMS

Controls: Left Volume, Right Volume

Outputs Speakers: Left (8/4 Ω), Right (4/8 Ω)

Separate passive loads for left and right speaker outputs

Recording: 2 x XLR, balanced, +4dB

Compensation: separate speaker simulators (smooth, bright)

Separate ground lift switches (push for ground lift)

Slave: 2 x 1/4” unbalanced, +4dB

No compensation

General Dimensions: 19.0” x 3.50” x 10.5” 19” rack mount standard, 2U high Weight: 24 lbs

Power: 115 VAC, 60Hz, 100 Watts

Safety Compliance: CLA (City of Los Angeles)

Specifications subject to change without notice.

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Contents User Guide Unpacking and Inspection AcknowledgementContents Limited Warranty Introduction Front Panel Controls Power and Standby Guitar Input GainPull for Boost Getting the Feel of the Signature Tone ControlsBass, Midrange, Treble and Presence Volume Front Panel Controls Speaker Outputs Rear Panel ConnectionsSlave Outputs Recording Outputs Loop vs. Mixer Bus for Effects StereoStereo Loop Examples Stereo EffectsDual Mono Effects Mono Loop ExampleInserting a Mono Effect Signature 284 Effects Loop Rear Panel Guitar Input Applications Direct recording Recording with directs and microphonesApplications Clean Country Stratocaster, Telecaster Jazzy Example SettingsClean Stratocaster/Neck pickup Clean Funk 60s Vox Humbucker BridgeSinging Lead Stratocaster/Neck One Size Fits All Keyboards Using the Signature 284 with non-Guitar SourcesPower Amp for Tube Warmth Harp Lead SynthDigital Effects VocalsAcoustic Guitar Re-AmpingPrecautions and Maintenance PrecautionsSpecifications Lexicon Inc Oak Park