Lectrosonics HHa Instruction Manual

Handheld transmitter, digital hybrid wireless
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HHa

Handheld Transmitter

INSTRUCTION MANUAL
Digital Hybrid Wireless
US Patent 7,225,135
®
Rio Rancho, NM, USA
www.lectrosonics.com

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Summary of Contents for Lectrosonics HHa

  • Page 1: Handheld Transmitter

    INSTRUCTION MANUAL Handheld Transmitter Digital Hybrid Wireless ® US Patent 7,225,135 Rio Rancho, NM, USA www.lectrosonics.com...
  • Page 2 LECTROSONICS, INC.
  • Page 3: Table Of Contents

    Wideband Hand Held Transmitter Table of Contents General Technical Description ..........4 Microphone Capsules: ............6 Mechanical Assembly ............6 Battery Installation ..............7 IR Sync ................... 7 Control Panel ................. 7 Setup and Adjustments ............7 Powering On ................ 7 Powering Off ................
  • Page 4: General Technical Description

    Lectrosonics 200 Series, Lectrosonics 100 Series, IFB and certain Wide Deviation non-Lectrosonics analog receivers in special compat- ±75 kHz deviation is used in the Digital Hybrid and 200...
  • Page 5 Lectrosonics receivers. The HHa is a wideband design that tunes across three Antenna standard bands (up to 76 MHz). The pilot tone frequen- cy is determined by the selected operating frequency A newly designed helical antenna allows the transmit- in 100 kHz steps.
  • Page 6: Microphone Capsules

    28 threads per inch and three contact rings Microphone Capsules: Lectrosonics offers two types of capsules. The HHC is the standard capsule and the HHVMC is the Variable Mic Capsule which includes adjustments for Bass, Midrange and Treble.
  • Page 7: Battery Installation

    Wideband Hand Held Transmitter Battery Installation Control Panel To insert batteries, close the eject lever and insert the Six membrane switches on the control panel are used upper contacts first (closest to the mic capsule). Polar- to set up the transmitter by navigating the menus on ity is marked on the label in the bottom of the battery the LCD and selecting the desired values.
  • Page 8: Powering Off

    • About: Displays the model, firmware version, frequency block and compatibility mode. The unit can also be turned off from any menu or screen on the LCD by holding the power button in for the duration of the countdown. LECTROSONICS, INC.
  • Page 9 Gain Compat This setting is very important since it will determine the The HH can be used with earlier Lectrosonics wireless audio signal to noise ratio and dynamic range that the and IFB systems and systems from other manufactur- wireless system will deliver. Gain must be set accord- ers by selecting the correct Compatibility Mode.
  • Page 10: Input Gain Adjustment

    (see Powering On and Off, and the Standby Mode on page 7). NOTE: Full modulation is achieved when the -20 LED first turns red. 30 dB of clean limiting is available above this point. LECTROSONICS, INC.
  • Page 11: Side Button Functions

    Wideband Hand Held Transmitter Programmable Switch Cough is a momentary mute switch. Functions ProgSw Audio is muted while the button is held in. Cough NOTE: The Power and Cough functions were added starting with serial number 1001. A special button (the Side Button) on the outside of the housing can be configured to provide several dif- ferent functions, or to be inoperative.
  • Page 12: Mic Capsule Adjustments

    VariMic Tone Control Range Attenuator switch set at F for normal operation. Boost Treble Bass Midrange Midrange Bass Treble 10Hz 100Hz 1KHz 10KHz LECTROSONICS, INC.
  • Page 13: Parts And Accessories

    HH transmitter. #CCHH - Zippered Pouch Transmitter interface Capsule interface Padded zipper pouch for handheld transmitter HHA Adapter by Ambient Recording #26872 Mic Capsule Wrench Adapts Neumann KK104 and Custom wrench for removing windscreen from mic KK105 and Sennheiser cap-...
  • Page 14: Firmware Updates

    Then click here to download. NOTE: This website, http://www.ftdichip.com/ Drivers/D2XX.htm, is not associated with Lectrosonics.com. It is a third party site used only for D2XX drivers currently available for Lectrosonics’ devices’ upgrades. LECTROSONICS, INC.
  • Page 15 Spring-loaded balls USB Port engage detents in housing Step 7: In Lectrosonics USB Firmware Updater, choose the Step 4: detected device, browse to local Firmware File and click Start. Open Lectrosonics USB Firmware Updater. NOTE: It may take up to a minute or so for the Updater to recognize the transmitter.
  • Page 16: Troubleshooting

    EXCESSIVE FEEDBACK 1) Transmitter Audio Gain set too high. Check level adjustment, reduce receiver output level, or both. 2) Microphone too close to speaker system. 3) Move microphone closer to the user’s mouth and lower the sound system volume. LECTROSONICS, INC.
  • Page 17: Specifications

    2. Cet appareil doit accepter toute interférence reçue, y compris les interférences pouvant provo- quer un fonctionnement indésirable de l’appareil † Not all frequency bands are available in all countries. Consult your local representative or contact Lectrosonics for more information. Rio Rancho, NM...
  • Page 18: Service And Repair

    There are no adjustments inside that will make a malfunctioning unit start working. LECTROSONICS’ Service Department is equipped and staffed to quickly repair your equipment. In-warranty repairs are made at no charge in accordance with the terms of the warranty. Out-of-warranty repairs are charged at a mod- est flat rate plus parts and shipping.
  • Page 19 Wideband Hand Held Transmitter Rio Rancho, NM...
  • Page 20 This warranty does not apply to used or demonstrator equipment. Should any defect develop, Lectrosonics, Inc. will, at our option, repair or replace any defective parts without charge for either parts or labor. If Lectrosonics, Inc. cannot correct the defect in your equipment, it will be replaced at no charge with a similar new item.

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