Beta Three Professional Audio - Technology Creates Sound Enjoyment
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User Manual for Beta Three models including: R6, R Series 4x6 3 Way Full Range Medium Line Array System
UM- R6 - 2 0 0 9 0 6 1 3 v e r A R6 R Series 4x6 3 Way Full "Range Medium Line Array System User Manual
UM- R6 - 2 0 0 9 0 6 1 3 v e r A R6 R Series 4x6 3 Way Full "Range Medium Line Array System User Manual
File Info : application/pdf, 12 Pages, 2.36MB
DocumentDocumentR6 R Series 4x6" 3 Way Full Range Medium Line Array System User Manual UM- R6 - 2 0 0 9 0 6 1 3 v e r A SAFETY INSTRUCTIONS PLEASE READ THIS MANUAL FIRST Thank you for a buying product. Read this manual first as it will help you operate the system properly. Please keep this manual for future reference. WARNING: This product must be installed by professionals. When using hanging brackets or rigging other than those supplied with the product, please ensure they comply with the local safety codes. The exclamation point within an equilateral triangle is intended to alert you to the presence of important operating and servicing instructions. ATTENTION: Don't refit the system or spare parts without being authorized as this will void the warranty. WARNING: Don't place naked flames (such as candles) close to the equipment. 1. Read the instruction manual first before using this product. 2. Please keep this manual for future reference 3. Pay attention to all warnings. 4. Obey all operating instructions. 5. Do not expose this product to rain or moisture. 6. Clean this equipment with a dry cloth. 7. Do not block any ventilation openings. Install according to manufacturer's instructions . 8. Do not install this product near any heat source, such as a, heater, burner, or any other equipment with heat radiation . 9. Only use spare parts supplied by the manufacturer. 10. Pay attention to the safety symbols on the outside of the cover. 1 R6 R Series Medium Line Array System CONTENT PRODUCT INTRODUCTION 3 Main Features 3 Product Description 3 Applications 3 CONNECTION 4 Push Terminals 4 NL4 Connection 4 System Connection Example 4 INSTALLATION 5 Installation Guidance 5 APPLICATION GUIDANCE 6 Medium Application 6 Large Scale Application 6 Line Array Application 6 Line Array Connection 7 TECHNICAL SPECIFICATIONS 8 Specifications 8 Frequency Response And Impedance Curve 8 Dimensions 9 CONTENT Product information may be updated without notification, please visit www.elderaudio.com for the latest update. 2 PRODUCT INTRODUCTION R6 4x6" 3 way full range medium line array system Main Features Combines two 6" LF speakers, one 6" MF speaker and one 155 belt type HF Driver. Frequency Response 50 Hz 20K Hz (-3dB). Sensitivity 98 dB, Max SPL 116 dB. RMS Power 140W Peak Power 560w. The system adopts the T shape structure and unique connection sockets, which shows good security. The adjust scope of the cabinet is 50. The cabinet adopts new paints and advanced spraying techniques which greatly enhance the surface resistance. The sound produced by R6 is full and clear without any compromises on the massiness. R6 4 drivers three way full range speaker. Product Description As a medium full range speaker in the line array series,3 R6 is composed of two 6" LF, one 6" MF and one 155x65 ribbon HF drivers. 50mm diameter voice coils are adopted in the LF driver with crossover frequency at 1k Hz. In the MF driver, a 38mm voice coil is used and the crossover frequency is set at 38mm. And the ribbon HF driver works between 3k - 30k Hz. The cross frequencies of the speaker are set reasonably. And the 3-way driver inner structure exempts the speaker from self disturbance. The cabinet adopts new paints and advanced spraying techniques. The T shape cabinet and the unique assembling screws enable high security performance. The adjustable rate of the cabinet is 5. Angle adjustments can be handled easily by one person. The dispersion of the R6 is 120o x 30o. And if more than 4 pieces of R6 are rigged together, the vertical dispersion can be 90o x 10 owith farther transmission distance. In the LF speaker, the round copper wire in the 50mm diameter big power voice coil and the TIL bracket enhance the intensity and the endurance of the voice coil. In the MF speaker, the flat aluminum wire is adopted to enhance the sensitivity. The RMS power of R6 can reach 140W and peak power can reach 560W. In the effective frequencies a single speaker system can reach 95 dB of sensitivity. The design of parallel magnetic circuit can reduce the odd harmonic in the LF speaker to the fullest extent. The cabinet of R6 is made of 15mm thick plywood with stretching resistance up to 3300N. The wedge structure frees the cabinet from any nails. The paint on the surface has high resistance to abrasion. The design of rigging methods is so reasonable that it can free the cabinet from outside force. And the pulling resistance of the rigging accessories is 7 times higher than required. (45000N) R6 R Series Medium Line Array System Thanks to the Q235 material and the powder spraying techniques, the grill of R6 has high intensity and high salt mist resistance. In the atmosphere of 5% sodium hydroxide, it has salt mist resistance duration of 96 hours. In actual application it can keep itself rust free for 5 years. The inner side of the grill is padded with cottons to protect it from rains. R6 is mainly designed to reduce disturbance to the fullest extent and enhance the sound quality. In R6 we fully abide by the line array design patterns. When the length of the rigging has reached 7 meters, the system can meet the reinforcement requirement of line array system, especially for human voice. The sound characteristics of R6 can be defined as "clear full and without any compromises on the Massiness." The well known ribbon HF driver has excellent high frequencies performance, which can reach 30k Hz. It can fully meet people's high frequency sound requirements. R6 is mainly applied in meeting rooms, large multifunction halls, auditorium, churches and mobile performance. Applications Multi-function hall Auditorium Religion place All kinds of living performance Assembly room 3 R6 R Series Medium Line Array System CONNECTION Two NL4 connectors are available for amplifier connections. Paralelled connector is very convenient for another speaker connection. Speakon 1+ 1- INPUT + - LOW 1+ Crossover + - LOW 1- + - MID + - HIGH NL4 Wiring Connection 1. Connect 1 2 2. Disconnect 1 2 3 System Connection Reference CHA BRIDGE IN A + BRIDGE INPUT MODE LF FILTER CLIPLIMITER GROUND PIN1: SIGNAL GND BRIDGE 50HZ OFF OFF + PIN2: SIGNAL + PARALLEL 25HZ PIN3: SIGNAL - STEREO 5HZ ON ON Serial no: OUTPUT ASSIGNMENT: + CHA: PIN 1+ : CHA SIGNAL CHB: PIN 1+ : CHB SIGNAL B PIN 1 - : CHA GND PIN 1 - : CHB GND - PIN 2+ : CHB SIGNAL PIN 2+ : PIN 2 - : CHB GND PIN 2 - : CHB BRIDGE MONO OUTPUT: CHA : PIN1+ : SIGNAL PIN2+ : GND - CHA OUTPUT CHB OUTPUT ! CAUTION RISK OF ELECTRIC SHOCK DO NOT OPEN FUSE Special design for big power POWER CABLE Warning: Please make sure the speaker impedance and polarity match the amplifiers. 4 INSTALLATION R6 COMPACT LINE ARRAY SOUND RRESeIrNiesFMOedRiumCLEinMe AErraNy STystSemYSTEM Installation Guidance (1) Open the package; take out R6, R12 and the accessories. (2) Install four U-rings into one flying frame. (3) Demount the ball-catch bolt from the pulling plate of R6, place R12 pulling plate lockpin into the slot of R6 pulling plate with holes against each other; put the ball-catch bolt back. (4) Insert connecting rod into R6 rear and angle-adjustment slot of R12 on the bottom, adjust angle according to practical needs. (5) Install one or multiple sets of R6 by sequence onto the bottom of the previous R6. M8 locknut Flying Frame R12 pulling plate R6 pulling plate components R6 rear connecting rod components R6 rear connecting rod on the top Warning: Make sure the mounting accessories safety factor not less than 5:1 or meet the local standard during installation . R6 rear connecting rod at the bottom Method of angle adjustment: When the angle of hole against the connecting rod hole is 0o, insert the bolt, the vertical binding angle of two cabinets is 0°. 5 COMPACT LINE ARRAY SOUND REINFORCEMENT SYSTEM R6 R Series Medium Line Array System 1.Application of mid-scale point source sound A. Hanging APPLICATION 2. Application of large-scale point source sound A. Hanging B. Grounding L RL R DSP Signal Input Signal Input B. Grounding L RL R DSP Signal Input Signal Input LLRR LLRR DSP Signal Input Signal Input LLRR LLRR DSP Signal Input Signal Input Coverage features of Line Array System 200m Floor Warning: Always ensure the mounting accessories safety factor is not less than 5:1 or that it meets the local standards. 6 CONNECTING DIAGRAM R6 R Series Medium Line Array System Line Array Connecting Diagram R6 has built-in cross-over. With equalized power amplifier connecting to the DSP controller and frequency point setting at 160Hz, it can work normally. RMS Power: 800W/4~3200W/4 RMS Power: 800W/4~3200W/4 DSP Signal Input Signal Input 7 R6 R Series Medium Line Array System TECHNICAL SPECIFICATIONS Specifications Speaker Testing Method Product: Passive Paint Wooden Full Range Speaker Mid-high Driver: 1×6.5" MF Driver + Ribbon HF driver LF Driver: 2×6.5"LF Drivers Frequency Response(-3dB):1 50Hz-20kHz 1. Frequency Response Use pink noise to test the speaker in the anechoic chamber, adjust the level to make the speaker work at its rated impedance and set the output power at 1W, then test the frequency response 1m away from the speaker. Frequency Response(-10dB): 40Hz-20kHz Sensitivity(1W@1m)2: 95dB Maximum. SPL(1m)3: 116dB/122dB(PEAK) Power: 140W (RMS)4 280W (MUSIC) 500W (PEAK) Dispersion AngleHxV: 120°×3 0° Rated Impedance: 8 ohms Cabinet: Trapezoidal Cabinet 15mm Plywood Installation: 3-point Hanging 2. Sensitivity Use full range Pink noise which has been modified using an EQ curve to test thespeaker in the anechoic chamber, increasing the signal to make the speaker work at its rated impedance and set the power output at 1W, then test the sensitivity 1m away from the speaker. 3. MAX.SPL Use full range Pink noise which has been modified using an EQ curve to test the speaker in the anechoic chamber , increase the signal to make the speaker work at its maximum power output level, then test the SPL1m away from the speaker. Paint: Polyurethane-based painting. Steel grille is coated by powder to provide strong ultra-Weatherability. Connector: NL4×2 Dimension(WxDxH): 730×363×174mm (28.7×14.3×6.9in) Packing Dimension(WxDxH): 840×260×510mm (33.1×10.2×20.1in) Net Weight: 17kg(37.4 lb) 4. Rated Power Use pink noise to the IEC#268-5 standard to test the speaker, increase the signal for a continuous period of 100 hours, the rated Power is the power whenthe speaker will show no visible or measurable damage. Gross Weight: 19kg(41.8 lb) Sensitivity (dB) Impedance (Ohms) Technical Specifications 120 110 40 Frequency response curve(with control) Frequency response curve(without control) Impedance curve 28 100 20 90 13 80 9 70 20 8 50 100 200 500 1k 2k Frequency (Hz) 6 5k 10k 20k TECHNICAL SPECIFICATIONS Dimensions Top view 730mm [28.74in] Front view Back view 720mm [28.35in] R6 R Series Medium Line Array System Side view 48mm [1.59in] 363mm [14.29in] 179mm [7.05in] 83mm 174mm [3.27in] [6.85in] 9 Notes: www.beta3pro.com