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Phonic Ear EasyListener2 230R User Manual

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230R receiver

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Summary of Contents for Phonic Ear EasyListener2 230R

  • Page 1: User Guide

    user guide 230R receiver...

  • Page 2: Table Of Contents

    contents caring for your system ....42 introduction ......1 transmitters that are compatible understanding sound field and its benefits .2 with the 230R receiver .

  • Page 3: Introduction

    introduction Congratulations on the purchase of your new 230R sound field receiver! With proper care and use it will become one of your most valuable classroom tools for many years. Students will be able to consistently and easily understand what the teacher is saying, regardless of his/her location in the classroom.

  • Page 4: Understanding Sound Field And Its Benefits

    understanding sound field and its benefits without sound field • distance • noise • echo with sound field • distance • noise • echo...

  • Page 5: Installation Tips

    installation tips Before you set up your system, take a good look around your room. Where are the outlets located? Where are the computers and other electronic equipment? Where can you put your receiver so it's easy for you to reach, but out of the way of students and main traffic areas? Though each classroom is different, there are some general guidelines for both receiver and speaker placement: The receiver —...

  • Page 6: System Guidelines

    system guidelines To help ensure that you get the most out of your new sound field system, we have put together the following list of suggested guidelines: Speak at a normal level — the system is projecting your voice for you. Periodically check the volume and OptiVoice settings –...

  • Page 7: System Components

    system components...
  • Page 8 antenna 230R base station receiver (AT0831) body-worn transmitter aux out cable/(RCA 3.5mm) (330T shown here) (AT0805) speakers (470-2856-119) aux-in adaptor plug /( in – Dual RCA) (compact wall speaker shown here) (310-2544-1342) *speakers packaged separately microphone/(AT0655 boom 10 aux-out adaptor plug/(3.5mm – 2.5mm) (310-2544-1341) microphone shown here) power supply...

  • Page 9: Receiver Features

    230R receiver features front back...
  • Page 10 10 transmitter charge jack (1.3mm) channel display sleep/standby power indicator light 11 3-band equalizer adjustment channel adjustment button 12 aux in jack ( FM receiver signal light 13 speaker wire terminals 14 number of speakers switch OptiVoice ™ control 15 aux out port (RCA) FM Volume control 16 aux out level control aux Volume control...

  • Page 11: Setup And Operation

    setup and operation connecting power to 230R receiver Plug power supply (040-7402- 105) into power port on back of 230R receiver 230R back Plug power cord (AT0787) into power supply unit (040-7402-105) AT0787 Plug power cord (AT0787) into wall socket Check to see that green light is on, indicating that unit has power 040-7402-105...
  • Page 12 turning on 230R receiver Push power button Confirm that LED channel display lights...
  • Page 13 Make sure that receiver channel matches transmitter channel NOTE: See “EasyListener2 channel numbers and corresponding frequencies” section for a complete list of Phonic Ear channel numbers and corresponding frequencies.
  • Page 14 adjusting OptiVoice™ setting OptiVoice switch to medium OptiVoice is a 3-position switch that automati- cally adjusts the sound quality of the primary speaker’s voice. It allows teachers to shape the sound of their voice and helps to ensure maxi- um speech clarity in low, medium and high noise levels.
  • Page 15 setting FM volume Follow steps below to adjust volume setting to proper level. Two people are needed to set the volume level. It is difficult to hear your own voice and make adjustments to it. NOTE: The average volume setting is between 4–...

  • Page 16: Auxiliary Input (Aux In)

    auxiliary input (aux-in) connecting CD, TV and other audio sources (optional) For most connnections from CD player, TV, stereo or other audio sources, insert aux-in adaptor plug (310-2544-1342) into port aux in Connect audio source to adaptor plug using AT0702-25 or 300- 6332-107 (optional accessories –...
  • Page 17 team-teaching with 211 receiver and handheld microphone system Connect one end of the AT0573-1 cable to Output jack on back of 211R unit 211R (back) Connect the other end to the aux in jack on back of the 230R receiver Extend 211R receiver antenna 230R (back)
  • Page 18 team-teaching with 211 receiver and handheld microphone system (cont’d) Make sure that channel numbers first teacher indicated on front of 230R receiv- er matches channel number on the 230R (front) 330T unit No channel change is necessary on the 211R and handheld mic – they are factory set to match 330T Volume...
  • Page 19 team-teaching with body-worn personal receiver & transmitter units Insert aux-in adaptor plug (310- 2544-1342) into aux in port on back of 230R Connect aux-in adaptor cord (300- 6332-107) to adaptor plug. (Match red to red and white to white.) Plug other end of aux-in adaptor 310-2544-1342 plug into jack on body-worn...
  • Page 20 team-teaching with body-worn personal receiver & transmitter units (cont’d) First Teacher first teacher Make sure that channel number setting on the front of 230R receiver 230R (front) matches the channel number of your 330T (or other transmitter) Second Teacher* Make sure that channel number 330T indicated on receiver matches channel number on the transmitter...
  • Page 21 Phonic Ear receivers and transmitter combinations for team-teaching transmitters 300R 571R 575R • • • 300T • • • 300TS 300TS-216 330T • • • 571T When team-teaching with a 72MHz transmitter, make sure to avoid the following 72MHz/216MHz...
  • Page 22 adjusting aux volume control Turn aux volume control to adjust CD, TV, stereo and other audio sources plugged into aux in. Depending on setup, you may have to adjust volume of external audio source. NOTE: OptiVoice does not affect sound...

  • Page 23: Auxiliary Output (Aux Out)

    auxiliary output (aux out) rebroadcasting to other receivers The auxiliary output feature allows transmis- sion, or rebroadcasting of the primary teacher’s voice directly to a student’s personal FM receiv- er, regardless of their channel or frequency. Using AT0805 cord, attach 3.5mm end of cord into aux in port of trans-...
  • Page 24 aux out rebroadcasting to other transmitters from 230R receiver = most compatible level of adaptor aux out transmitter comments compatibility cord(s) needed level setting 330T AT0805 300TE-173 • requires use of external antenna for AT0805 Easy range (AT0529A) Listener 571T-173 •...
  • Page 25 setting number of speakers Verify number of speakers switch is set to if using 4 speakers Set switch to 2 if using 1 single cluster ceiling speaker or a 1-3 daisy-chaining speaker configuration Selecting the proper setting allows for: • optimal speaker power distribution and optimal system performance number Verify the...

  • Page 26: Speaker Setup

    speaker setup connecting speaker wires to 230R Lift speaker cable connector tab 230R back Insert exposed cable wire as far as it will go into connector hole (red to red; black to black), then push Red to Red and tab down to secure cable. Pull on Black to Black cable slightly to make sure connec- tion is secure.
  • Page 27 where to mount compact wall speakers Based on your classroom acoustics and seating top view arrangement, speaker placement will vary. • For an average sized classroom, 4 speakers are recommended • Mount on walls, ceiling beams, or other structure • Place speakers as high up as possible •...
  • Page 28 standard four-speaker setup For other speaker connection options, see page 49 • For average-sized rooms (30 x 30 ft) number speaker cable hookup of speakers (back of each speaker) Verify the number of speakers switch is set on back of 230R •...
  • Page 29 standard four-speaker daisy-chaining option refer to advanced system setup section for advanced speaker connection options • Daisy-chaining allows setup with shorter single speaker cable hookup cable lengths (back speaker 2 & 4) • For optimum performance, daisy chain speakers in pairs: e.g. speakers 1-2, then 3-4 rather than 1-2 -3-4 separately number of speakers...
  • Page 30 walk, talk, and listen to quality (Initial setup only; reangle speakers towards listeners’ ears if necessary.) • Make certain that speakers are angled Ask another person to assess volume down toward student seating area. levels from front and back of room while you speak •...
  • Page 31 where to mount distributed ceiling speakers • Space speakers evenly over listening area fluorescent • >3m/10ft minimum ceiling height lighting transformer recommended >30cm/1ft • >30cm/1ft distance from fluorescent lighting transformer is recommended...
  • Page 32 where to mount cluster ceiling speaker • Center speaker over listening area fluorescent • >3.7m/12ft minimum ceiling height is lighting transformer recommended • >30cm/1ft distance from fluorescent >30cm/1ft lighting transformer is recommended number of speakers >3.7m/12ft number of speakers switch to on back of 230R...

  • Page 33: Advanced System Setup

    advanced system setup daisy-chaining with 3 speakers 230R back number of speakers number of speakers switch to Be sure to connect compact speaker speaker wires to input terminals the designated shown here terminals for best performance and sound distribution...
  • Page 34 daisy-chaining with 6 speakers 230R back number of speakers number of speakers switch to Be sure to connect compact speaker speaker wires to input terminals the designated shown here terminals for best performance and sound distribution...
  • Page 35 daisy-chaining with 8 speakers 230R back number of speakers number of speakers switch to Be sure to connect compact speaker speaker wires to input terminals shown here the designated terminals for best performance and sound distribution...
  • Page 36 adjusting 3-band equalizer (This setting should be adjusted by sound professionals ONLY) ATTENTION: If you are not a sound profes- sional, we do not recommend that you alter the 3-band equalizer settings. Use screwdriver to adjust the high settings. Turn to the right to add base, mid and high tones.
  • Page 37 If noise or signal interference persists, make sure systems in adjacent classrooms are turned off. Re-test range and set squelch for the minimum system range to reduce external interfer- ence. Contact Phonic Ear Service if extra assistance is required.

  • Page 38: Optional Accessories

    optional accessories speaker accessories microphone styles AT0655 AT0814 AT0816 AT0291-L AT0579 AT0579-T behind-the-neck earhook microphone FM collar microphone directional microphone speaker floor stand table-top stand boom microphone with mute switch with lavalier cord (requires AT0582 (requires AT0582 stand adaptor) stand adaptor) transmitter accessories receiver accessories AT0801...
  • Page 39 optional accessories (cont’d) auxiliary input adaptor cords 384-01-210-08 AT0702-25 300-6332-107 AT0529A aux-in adaptor cord aux-in adaptor cord aux-in adaptor cord antenna (for use with (3.5mm– 3.5mm) (dual RCA– dual RCA) (3.5mm – dual RCA) auxiliary input only) 330T to external 230R to external audio, 330T to external audio, audio, TV, VCR,...

  • Page 40: 230R Part Number Cross-Reference List

    230R part number cross-reference list part numbers Description Phonic Ear, Inc. (USA) Phonic Ear A/S (Intl.) 230R receiver • 216MHz 230R-216USA • 173MHz 230R-173 202-00-001-00 330T body-worn transmitter • 216MHz 330T-216USAXX • 173MHz 330T-173 202-01-001-00 speaker (compact wall speaker) 470-2856-119...

  • Page 41: Cross-Reference List

    230R part number cross-reference list (cont’d) part numbers Description Phonic Ear, Inc. (USA) Phonic Ear A/S (Intl.) earhook microphone AT0814 -5-300-400-110 FM collar microphone AT0816 -AT0816 directional microphone with lavalier cord AT0291-L -AT0291-L wall transformer (for 330T charging) AT0749 lavalier cord...

  • Page 42: Troubleshooting

    troubleshooting no FM reception (green FM indicator weak sound from speaker(s) light on front of receiver is not on) • Make sure AT0655 boom microphone (or • Verify the receiver is turned on other microphone) is being worn correctly • Verify the frequency number on the receiver •...

  • Page 43: Troubleshooting

    troubleshooting (cont’d) receiver is receiving a signal but no speaker(s) is picking up FM interfer- sound is coming from speaker ence or hum • Verify microphone is connected properly to • Check to make sure no other wireless systems transmitter and is working correctly are operating on similar frequencies •...

  • Page 44: Caring For Your System

    caring for your system cleaning Clean as needed, using a soft, damp cloth. other important notes • Protect your sound field system from excessive moisture, heat, and mechanical shocks. • Clean with a soft damp cloth. • The case bottom and top of the 230R and the 040-7402-105 receiver power supply can get warm under normal operation.

  • Page 45: Transmitters That Are Compatible With The 230R Receiver

    transmitters that are compatible with the 230R receiver = most compatible compatible performance accessory transmitter comments (no adaptor rating needed cord required) 330T-216/173 none 300TS-216 none Sprite 300TE-173 none Easy Listener Lexis transmitter a) Lexis requires the use of AT0655R boom mic (as mic) b) may require use of external antenna for better 216 &...

  • Page 46: Easylistener2 Channel Numbers And Corresponding Frequencies

    EasyListener 2 channel numbers and corresponding frequencies 216MHz (U.S.) 169-176MHz (EU) FREQUENCY United Kingdom 216.025 FREQUENCY FREQUENCY 216.075 173.3500 174.4000 216.125 173.4000 174.4500 216.175 173.4500 174.5000 216.225 173.5000 174.5500 216.275 173.5500 174.6000 216.325 173.6000 174.6500 216.375 173.6500 174.7000 216.425 173.7000 174.7500 not available 173.7500...

  • Page 47: And Corresponding Frequencies

    173.6950 174.1200 175.9500 173.7550 174.1750 176.0000 173.8125 174.2250 total: 36 173.8250 174.2750 173.9000 174.3250 173.9500 174.3750 For a complete list of the available 173.9625 174.4250 channels in each country, please 173.9900 174.4750 contact Phonic Ear International. 174.0000 174.5250 total: 21...

  • Page 48: Product Specifications

    product specifications base station receiver: 230R receiving frequency user controls (front) 169-176MHz, synthesized (International) on/off, FM volume, Aux volume, OptiVoice, channel up/down frequency stability ±500Hz 0 to 50 installer controls 3-band equalizer, squelch, speaker modulation FM narrow-band configuration selector AF frequency response 20Hz - 20kHz, -3dB (Aux in) displays 2 digit channel LED display and...

  • Page 49: Warranty

    warranty time period of warranty what is not covered by this warranty This warranty will go into effect upon the date This limited warranty does not apply to: of purchase and will stay in effect as long as 1. Malfunctions resulting from abuse, neglect the instrument remains the property of the orig- or accident inal owner.
  • Page 50 (cont’d) Phonic Ear Inc. reserves the right to make changes in what to do if you need service the design or construction of any of its instruments at If you require service under the warranty terms, obtain a any time without incurring any obligation to make any www.phonicear.
  • Page 51 In Canada: battery replacement Phonic Ear Ltd. It is recommended to re-order new rechargeable 10-7475 Kimbel Street AAA NiMH batteries from Phonic Ear annually. Mississauga, Ontario L5S 1E7 Canada International: Phonic Ear A/S Distribution Centre Tilstedvej 73...

  • Page 52: Regulatory Compliance

    regulatory compliance receiver: part 15, subpart B The term "IC:" before the radio certification num- EasyListener 2 Receiver 230R ber only signifies that Industry of Canada technical specifications were met. Tested to comply with FCC Standards FOR HOME OR OFFICE USE This product conforms with the essential requirements of European Union Directive 1999/5/CE R&TTE Directive...
  • Page 53 800.227.0735, then press 5 • canada 800.263.8700 • international +45 3917 7101 © 2004 Phonic Ear Inc. Phonic Ear and the names of Phonic Ear products are trademarks or registered trademarks of Phonic Ear Inc. in the U.S. and other countries.

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