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Cetacea Sound CVS-II User Manual

Wireless microphone and presentation audio system for mid-size conference rooms
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Summary of Contents for Cetacea Sound CVS-II

  • Page 2: Safety Instructions

    CAUTION: 1) TO PREVENT THE RISK OF ELECTRIC SHOCK, DO NOT REMOVE COVER OR BACK. 2) NO USER SERVICEABLE PARTS INSIDE. 3) REFER SERVICING TO QUALIFIED SERVICE PERSONNEL. Read Instructions - All the safety and operating instructions should be read before the appliance is operated.
  • Page 3 CVS/PAS Product Description This Product is a Voice and Multimedia Support Solution for Mobile Presenters and other Professionals who make Presentations in Mid-Size Conference Rooms. THE CVS- This Clear Voice (CVS) wireless microphone system features a high performance audio system and a matching wireless microphone in a very compact lightweight package.
  • Page 4 Introduction Welcome to Group Listening Technology Designed like no other speaker system in the world, this proprietary PAS audio system (patent pending) allows your audience to hear your presentation like never before. This new Group Listening Technology (GLT) creates wall to wall quality sound space that improves the clarity of sound for everyone in the room.
  • Page 5 Introduction Welcome to the Clear Voice System. The CVS allows the presenter(s) to do four things: 1. Voice Support with PAS Speakers Only. Insert the PAS signal plug directly into the line output jack of the CVS receiver for a voice only presentation.
  • Page 6 CVS - Use of Controls and Connections Depending on your choice from the previous section, choose ONE of the following four Connection Options for the Clear Voice System: Connection Option A: (See Figure 1) Connecting the receiver to the PAS speaker system: The Clear Voice receiver features high voltage “line...
  • Page 7 CVS - Use of Controls and Connections (cont.) (Continued from page 6) Connection Option B: (See Figure 2) Connecting the receiver to a computer using the “line” input: 1) The Clear Voice receiver has a line level output jack. 2) Plug one end of the coiled patch cable into the line level output jack of the CVS receiver and the other end into the line input jack of your computer.
  • Page 8 Connecting dual receivers to a computer using both the “line” and “mic” input jacks: 1) A coiled male-to-male 3.5mm patch cable is included with the Clear Voice System. 2) Insert one end of the first patch cable into the line output of one receiver.
  • Page 9 CVS - Use of Controls and Connections (cont.) (Continued from page 8) Connection Option D: (See Figure 4) Connecting multiple wireless PAS units to multiple receivers: 1) Connect each PAS to its own receiver as described in Connection Option A, page 6. 2) You can only use one transmitter with this option.
  • Page 10 6) Before your presentation, it is best to walk around the room with the Clear Voice System turned on to discover places in the room that have radio interference problems, then you will know to avoid these places during your presentation.
  • Page 11 CVS - Use of Controls and Connections (cont.) (Continued from page 10) Battery Instructions: (See Figure 5) The Clear Voice receiver and transmitter each use one 9-volt alkaline battery. Typical battery life is 6 to 8 hours. You should always keep extra fresh batteries readily available. If the Clear Voice does not function properly such as LED lights not turning on or you hear noise or audio distortion the first thing to do is install fresh batteries.
  • Page 12 CVS - Use of Controls and Connections (cont.) (Continued from page 11) Microphone Instructions: (See Figure 6) The Clear Voice features a special electret condenser unidirectional microphone. This type of microphone only “hears” sound from the front. This feature reduces feedback problems, room noises and clothing movement noises. 1) Insert the Microphone plug into the Clear Voice transmitter jack labeled “MIC”.
  • Page 13 PAS - Use of Controls and Connections PAS Power Supply Connection. (See Figure 7) 1. Insert the AC connector into a wall power outlet. 2. Insert the circular plug into the base of volume control knob. PAS Power On/Off. If power to the PAS is turned on/off by a main power switch on the source (CD, DVD, or computer), some “pop”...
  • Page 14 PAS - Use of Controls and Connections PAS - Use of Controls and Connections (cont.) (Continued from page 13) Volume Up/Down. Volume is controlled by the use of a knob located on the top of the smallest satellite. arrow to estimate the loudness by aligning it with the numbers on the base of the knob. (See Figure 8) Figure 8 Use the small (Continued on page 15)
  • Page 15 PAS - Use of Controls and Connections (cont.) (Continued from page 14) Optional Subwoofer: Volume Control (Bass Level). With the subwoofer in the desired location, the volume control is used to mix the level of the subwoofer with the satellite speakers. Mixing is usually done by playing a wide variety of music and speech and adjusting the control until a natural sound is obtained.
  • Page 16 PAS - Placement of Speakers The “mobile power presenter” makes presentations in many different conference room and seating arrangements. Typical “shoebox style” speakers in these conference rooms suffer from so much distortion as to render them useless. Without convenient amplified sound, the presenter must speak in a loud or unnatural voice.
  • Page 17 CVS/PAS - Set Up Instructions The CVS/PAS system works best when used as described in this manual. The PAS can also be connected to standard “line level” home computer and portable stereo equipment. Be careful when using a headphone jack provided in these devices because most have very high distortion when the headphone volume control is set above 3/4 turn.
  • Page 18 11) Before your presentation, it is best to walk around the room with the Clear Voice system turned on to discover places in the room that have feedback problems, then you will know to avoid these places during your presentation.
  • Page 19 6) You can NOT use two transmitters with one receiver. 7) You can NOT use more than one Clear Voice system on the same frequency. 8) It is possible to use several Clear Voice Systems simultaneously.
  • Page 20 CVS/PAS - Set Up Instructions (cont.) (Continued from page 19) Single Presenter, or source, Option, using ONE single transmitter to multiple receivers simultaneously: (See Figure 4, page 9 or page 20) This option allows you to place several wireless PAS speakers throughout a room.
  • Page 21 ROOM ARRANGEMENTS FOR PAS AND CVS SET-UP Horseshoe Room Church Pew Conference Room (Continued on page 22) Page 21...
  • Page 22 (Continued from page 21) ROOM ARRANGEMENTS FOR PAS AND CVS SET-UP School Room Theater Seating Multiple PAS Location Auditorium Seating Page 22...
  • Page 23 Specifications and Power Requirements PAS Specifications : Drivers (satellites) One 2 inch full-range per satellite One 2.5 inch passive radiator Drivers (subwoofer) One 4.5 inch long throw woofer and one 5.25 inch passive radiator Satellite Freq. Resp 100 Hz - 18 kHz @ -10dB 150 Hz - 17 kHz @ -3 dB Subwoofer Freq.

  • Page 24: One Year Limited Warranty

    One Year Limited Warranty This product is warranted to the end user to be free from defective material and workmanship in the course of normal and reasonable use for a term of one year from the date of purchase. This warranty is the exclusive and only warranty in effect relative to the Clear Voice (CVS) and Presentation Audio System (PAS) and any other warranties, either expressed or implied, are invalid.

  • Page 25: Optional Accessories

    OPTIONAL ACCESSORIES: 1) Splitter for multiple PAS units 2) 20 foot extension cable 3) Headset microphone 4) Hand held microphone Please contact your dealer or Mediaphile AV Technologies for these accessories. Page 25...
  • Page 26 Be sure to read the manual in its entirety. Manufactured in the USA by: MEDIAPHILE AV TECHNOLOGIES INC. 2003 E. Center Circle Plymouth, Minnesota 55441 Tel: 763-559-1019 Fax: 763-559-1585 email: info@mediaphile.com www.mediaphile.com Mediaphile AV is a division of Cetacea Sound Corporation. Page 26...