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DJ-udstyr
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RCF TT25 passiv højttaler
RCF TT-25 passiv hø jttalerTT25 is a full range, extremely versatile two-way passive loudspeaker systemoffering substantial power and effi ciency for a variety of professional applications:theatre and touring markets as well as fi xed installations.TT25 is a 2-way active system featuring 15&rdquo neo woofer, 86 mm voice coil in a bassrefl ex confi guration 1,5&rdquo exit, 75 mm voice coil neo compression driver 90° x 40° aluminum, constant directivity horn, 90° rotatable Each transducer has beenspecifi cally designed for the application. The woofer provides large excursion andvery light weight. The voice coil is a new 3.5&rdquo design, best compromise betweenpower handling and low mass. The compression driver features a new pure titaniumdome. Special ribs on the dome provides maximum fl atness and extension in veryhigh frequencies and venting on top plates guarantee distortion free midrangeextension. Thanks to the extensive use of neodymium and new basket designs, thetotal weight of the 2 transducers is less than 9 Kg!TT25 includes the LICC-Low Impedance Compensated Crossover that features markedlylower induction values in series with the woofer. The benefi t is delay reduction,reduced phase shift and superior transient response. For a superior power handlinghigh power, aluminium case, resistors are used in the crossover network. Dynamichigh-frequency driver protection is accomplished with the RCF exclusive &ndash ActiveMosfet Compression Driver Protection System, chosen to complement the powercurve of the driver.The crossover is easily bypassed for bi-amp via a recessed changeover switch.Six high quality detachable fl y tracks fi ttings on both sides of the cabinet offerhorizontal, vertical and coupled suspended orientations. The cabinets features 2aluminum side handles and a steel pole mount capSYSTEMFreq. Range (-10 dB): 50Hz-20kHzFreq. Range (-3 dB): -Horiz. coverage angle (-6 dB): 90° Vertical coverage angle (-6 dB): 40° Directivity factor Q: -System sensitivity1: 100db. 1W @ 1mRated maximum SPL: 136dB. @ 1mSystem Nominal Impedance: 8 &Omega System Input Power Rating AES: 1000WSystem Input Power Rating PEAK: 4000WRecommended Amplifier: 1500WHF Protection: Dynamic MosfetCrossover: 1.3 kHzTRANSDUCERSLow Frequency: 15&rdquo (380 mm) woofet with 4&rdquo (100 mm) coilNominal Impedance: 8 &Omega Input power Rating: 800W AESSensitivity1: 99 dB. 1W @ 1mHigh Frequency: 1.5&rdquo (38mm) throat. 3&rdquo (76mm)coil diaphragm assemblyNominal Impedance: 8 &Omega Input power Rating: 100W AESSensitivity1: 111 dB. 1W @ 1mPHYSICALEnclosure: Trapezoidal. 42° side angles15 mm birch plywood constructionRigging inserts: 6 x fl y tracks, + pole mount, aluminum side handlesColor: Black. scratch resistant paintGrille: Custom perforated steel grille with open-cell polyfi ber backingInput Connectors: Speakon® NL4Dimensions (H x W x D): 670x430x450 mmWeight: 33.2KgRCF TT-25 er også kendt som: TT25, TT_25, TT 25""
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