Azden 51XT manual

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Table of contents for the manual

  • Page 1

    UHF PERFORMANCE SERIES TRUE DIVERSITY SYSTEMS AZDEN CORPORA TION 147 New Hyde Park Road, P .O. Box 10 Franklin Square, NY 1 1010 516.328.7500 vox • 516.328.7506 fax azdenus@azdencorp.com • www .azdencorp.com O WNER’S MANU AL 41 1UDR • 51 1DRH 51HT • 51XT • 51BT[...]

  • Page 2

    Thank you for purchasing AZDEN’S “PERFORMANCE SERIES” wireless system. UHF wireless systems yield a better signal to noise ratio and impr oved frequency r esponse over VHF systems. The UHF band is less crowded than VHF thus giving you less likelihood of interfer ence. This manual covers the 41 1UDR and 51 1DRH receivers and the 51BT , 51XT an[...]

  • Page 3

    (5) 12 V olt Input Plug the supplied AC adapter into the 12 volt input on the receiver then into an AC electrical outlet. Use only the adapter supplied, as other adapters may damage the receiver . (6) Output Adjustment Rotate this knob clockwise to increase, or counterclockwise to decrease volume level. (7) Output (unbalanced) Using a suitable audi[...]

  • Page 4

    The following feature is for the 51 1DRH only . (12) Squelch adjust This adjusts the point at which the receiver will shut off or “squelch” the incoming radio signal when it becomes too weak. T urning the control clockwise raises the threshold, allowing more signal to enter , and turning the control counterclockwise lowers the threshold, lettin[...]

  • Page 5

    T ransmitter Descriptions : 51HT Handheld microphone transmitter with 63 on-board user selectable UHF frequencies. Ideal for all vocal applications. (1) T o install batteries, turn the bottom half of the mic case counterclockwise until it is completely off. (2) Insert two fresh alkaline “AA” batteries into the compartment. Make sure battery pol[...]

  • Page 6

    The 51BT body-pack transmitter has 63 user selectable UHF frequencies and is ideal for lavaliere and headset microphones. The optional MP-1H instrument cable allows the 51BT to work with electric guitars and basses. (1) Open the battery compartment lid by sliding it down and raising it. (2) Insert one fresh alkaline 9-volt battery into the compartm[...]

  • Page 7

    51XT plug-in XLR transmitter with 63 on-board user selectable UHF frequencies. Ideal for use with dynamic microphones with XLR output. (1) Open the battery compartment lid by sliding it down and raising it (2) Insert one fresh alkaline 9-volt battery into the compartment. Make sure battery polarity is correct. (3) Frequency select The group knob al[...]

  • Page 8

    (6) LED INDICA TORS The POWER LED turns green when power is turned “On” or red if battery level is low . If this LED lights up red replace the battery . The AF PEAK LED lights up if the input level is set to high, indicating the onset of distortion. Lower the input level so that the AF PEAK LED lights only occasionally . T o plug the 51XT onto [...]

  • Page 9

    51BT with Lavaliere or Headset: W ith someone talking into the microphone, turn the volume on the mixer or amplifier to the desired level. If there is too much, or not enough gain, lower or raise the volume on the receiver . If the sound is distorted, lower the input gain on the transmitter . 51BT with Instrument cable for electric guitars or basse[...]

  • Page 10

    Specifications Overall: Frequency Range: UHF 63 ch. (793-806MHz) Frequency Response: 20Hz to 20kHz Audio Distortion: less than 1% Dynamic Range: better than 100dB S/N Ratio: better than 95dB Operating T emperatures: 0 to 45 Operating Range: 100m under ideal conditions Oscillator: PLL synthesized T one Squelch Frequency: 32.768kHz Diversity T ype: T[...]

  • Page 11

    51HT T ransmitter : T ype of Emission: FM Antenna: Internal Antenna Microphone Unit: Unidirectional Dynamic RF Output Power: 10m W (50mW MAX) Input Impedance: 8K Battery:2 1.5V (AA) Battery Life: 6 to 8 Hours with Alkaline Battery Dimensions: 56(D) 242(L) mm W eight: 250g (without battery) 51XT T ransmitter: T ype of Emission: FM Antenna: Internal [...]