JBL Technical Note - Vol.1, No.31 电路原理图.pdf

1 Technical Notes Volume 1, Number 31 Progressive TransitionTM (PT) Waveguides Background: The modern constant-directivity horn has evolved slowly since its introduction over 25 years ago. Advances in

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Militair_31-1 维修电路原理图.pdf

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Sharp No.200 电路原理图.pdf

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Sharp Special 4 Tubes - Fukyuu No.1 电路原理图.pdf

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Wireless-Set-No-19-Canadian 电路原理图.pdf

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JBL Technical Note - Vol.1, No.27 电路原理图.pdf

1 Technical Notes Volume 1, Number 27 Signal Processing Guidelines for VT4889 VERTEC? Line Array Systems Introduction: VT4889 line array elements can be used in a wide variety

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JBL Technical Note - Vol.1, No.33 电路原理图.pdf

1. Introduction: JBL Professional introduced the Differential Driveconcept in the EON System in 1995 as a means of attaining maximum system perform- ance with minimum weight. Compared with tra- dition

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JBL Technical Note - Vol.3, No.2 电路原理图.pdf

Technical Notes Volume 3, Number 2: JBLs New LSR Mid-Field Monitors 1. Introduction and Basic System Description: As the digital recording community con- templates higher sampling rates and greater re

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JBL Technical Note - Vol.1, No.35 电路原理图.pdf

1 Technical Notes Volume 1, Number 35 CBT Constant Beamwidth TechnologyTM Introduction Column loudspeakers have become an important form factor for loudspeake

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JBL Technical Note - Vol.1, No.30 电路原理图.pdf

1 Technical Notes Volume 1, Number 30 Cone Midrange Compression Drivers (CMCD) Introduction: Throughout the history of professional audio it has been realized there are distinct performance advan- tag

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JBL Technical Note - Vol.2, No.2 电路原理图.pdf

Introduction: JBL/UREIs dual channel amplifiers answer a long standing need for reliable, cost effective designs. They are intended for all applications involving JBL transduc- ers and loudspeaker sys

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JBL Technical Note - Vol.2, No.1A 电路原理图.pdf

Technical Notes Vol. 2 , No. 1A 1/3 Octave Equalization and The JBL/UREI 5547A and 5549A Introduction: The use of one-third octave graphic equalizers in the audio world has expanded rapidly in the las

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JBL Technical Note - Vol.3, No.3 电路原理图.pdf

1 Technical Notes Volume 3, Number 3: JBL Professional Studio Monitors for Multichannel Sound Applications 1. Introduction: Mixing for multichannel sound has become a very important aspect of audio po

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JBL Technical Note - Vol.1, No.28 电路原理图.pdf

1 Technical Notes Volume 1, Number 28 Forward Steered Arrays in Precision Directivity Speaker Systems Introduction Effective high-powered low-frequency systems are a desired feature of many sound rein

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JBL Technical Note - Vol.2, No.3 电路原理图.pdf

Technical Notes Vol. 2, No. 3 Applications for the JBL/UREI 7922 Digital Audio Delay Introduction: Digital Delay devices have been around since the mid 1970s. Initially, their high cost and limited ca

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JBL Technical Note - Vol.3, No.1 电路原理图.pdf

Technical Note Volume 3, Number 1 The Evolution of JBLs Large Format Monitor Loudspeaker Introduction: Modern recording technology is presently driven by continuing improvements in digital signal proc

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JBL Technical Note - Vol.3, No.2A 电路原理图.pdf

Technical Note Volume 3, Number 2A The New JBL LSR6300 Series Studio Monitors 1. Introduction: In earlier days, studio monitor loudspeakers were designed for flat on-axis response, with secondary conc

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National Kokumin Receiver No.2 电路原理图.pdf

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JBL Technical Note - Vol.1, No.1A 电路原理图.pdf

Performance Parameters of JBL Low-Frequency Systems Introduction This technical note will enable sound contractors and consultants to specify JBL LF enclo sures, transducers and packaged systems to fi

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JBL Technical Note - Vol.1, No.3A 电路原理图.pdf

A. Introduction: JBLs low frequency (LF) transducers tall into three major categories, based on their relative efficiencies. Those models in the lowest efficiency category exhibit high linearity and a

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