T2800 User Manual
Contents
1. SC DC 9V 1A 8 o l USB Flash MicroSD Line Inputs Drive Slot Card Slot RCA Williams Sound T2800 863 MHz Transmitter Europe User Manual Controls and Features Not Stop On Off Switch Display Used Mode Lock FRONT VIEW De DCK ON VA WILLIAMS SOUND A H Q 9 wireless audio system OFF e 6 6 Play Pause Forward Backward Antenna DISPLAY Transmit Channel Lock Symbol Audio Output Level Used NW Current Mode VOL 22 rec 20 l CYCLE ALL CYCLE lt Audio Output Cycle Repeat Se Level Meter Mode for MP3 s Current Total number of MP3 MP3 file files found on flash card playing Operating Instructions The transmitter can broadcast programs from 1 a live mic 2 line level input 3 MP3 audio files from an SD Card or US Flash Drive 4 Record from the MIC inputs and play back the recording LIVE MICROPHONE 1 Make sure the unit is tumed OFF w 2 Connect a microphone with a 3 5 mm plug into one of the 3 5 mm jacks on the rear of the T2800 Note these two jacks are mixed internally so two speakers can use individual microphones at the same time and both will be heard by the audience 3 Turn the unit on 4 Williams Sound T2800 863 MHz Transmitter Europe User Manual 4 Change the input to Microphone a Push and hold the Lock button until the lock symbol turns off b Push the mode button repeatedly until MO2. Random Play Single Play Single Cycle Menu Push Buttons Mic Record not used Mode Stop Lock Play Pause Back lt Forward gt Line Input Two RCA jacks L and R summed internally to mono Microphone Input Two 3 5 mm jacks summed internally to mono Antenna Connector Female SMA Williams Sound T2800 863 MHz Transmitter Europe User Manual Troubleshooting No Sound a Check that the power supply is plugged into the AC outlet the power switch is on and the front display is on b Check the Mode on the front display to make sure the intended input is selected c If using the Line Level inputs make sure the device plugged into these jacks is playing d With any source being used the audio level display meter should be pulsing with the audio If it is not the transmitter will not be broadcasting anything e Make sure the receiver is tuned to the same channel as shown on the front of the transmitter f Make sure the volume on the receiver is high enough to hear the audio g When playing MP3 files make sure the Cycle is set to repeat correctly i e if it plays one file and stops it is probably set to Single Play Limited Warranty Williams Sound products are engineered designed and manufactured under carefully controlled conditions to provide you with many years of reliable service Williams Sound warrants the T2800 863 MHz FM Transmitter against defects in materia
3. is flashing on the display Use the left right lt gt buttons to adjust the volume of the transmitter to an acceptable level Note If during steps 5 6 or 7 the audio level meter pulses and stays mostly in the red the transmitter volume may need to be lowered The idea is to have the peaks of the audio program take the meter into the red but most of the audio should be in the blue range of the meter Another way to know if the level is too high is if the audio program sounds distorted or not clear Adjust the audio so that the audio program is loud and clear without distortion Specifications Dimensions 21 1 cm Wx 11 7 cm Hx 16 5 cm D 8 3 x 1 8 x 6 5 Depth includes power cord and antenna Weight 110 g 0 24 Ibs Color Black with white legends Power AC 100 to 240 VAC 50 60 Hz DC 9 VDC 80 mA current consumption Power Switch Rocker front panel Temperature Range Operating O C to 40 C 32 F to 104 F Storage 20 C to 70 C 4 F to 158 F Frequency Range 863 865 MHz Compatible Receiver R2863 Channel Frequencies Selectable 16 channels in 20 kHz steps 863 02 863 04 863 06 864 96 864 98 865 00 MHz Frequency Response 20 Hz 16 kHz Signal to Noise Ratio 80 dB Display Large Red Lock symbol TX CH 0 100 Large Blue Vol 1 36 Rec 1 23 Small Blue Mode Microphone Input Line Input MP3 Player Cycle All Cycle
4. unused for long periods of time Be advised that different operating voltages require the use of different types of line cord and attachment plugs Check the voltage in your area and use the correct type Use only the power supply provided by Williams Sound Other power supplies may have similar specifications but may not be equivalent in emissions ratings in rush current etc Use of an unapproved power supply may leave the device partially or completely inoperable and will void the warranty This apparatus has been designed with class 1 construction and must be connected to a main socket outlet with a protective ground connection the third grounding prong Protect the power cord from being walked on or pinched particularly at plugs receptacles and near the power jack on the charger This apparatus must be grounded The MAINS plug or an appliance coupler is used as the disconnect device so the disconnect device should remain readily operable System Overview Thank you for purchasing the T2800 863 MHz FM Base Station Transmitter This transmitter was designed for Europe and other areas where 863 MHz is the permitted frequency range for hearing assistance This transmitter is compatible with Williams Sound R2863 Receivers Much like a miniature radio station the T2800 broadcasts a speaker s voice pre recorded audio program or live audio over a channel in the 863 MHz FM frequency band This hearing assistance system helps la
5. 12800 863 MHz M Base Station Transmitter YA WILLIAMS SOUND urope USER MANUAL For use with Williams Sound R2863 Receivers MAN 184A Williams Sound T2800 863 MHz Transmitter Europe User Manual Recycling Instructions OV Help Williams Sound protect the environment TA Please do not dispose of equipment or used batteries in the household trash Take the equipment to an electronics 9 mame recycling center or return to the factory Take batteries to a retail or community recycling location Safety Warnings i WARNING To reduce the risk of fire or electric shock do not expose the system to rain or moisture Do not use this apparatus near water The system should not be exposed to dripping or splashing and objects filled with liquids such as beverages should not be placed on the charger Clean only with a dry cloth Servicing or attempting to service this device will void the warranty Refer servicing to qualified personnel Servicing is required when the system has been damaged in any way if liquid has been spilled or objects have fallen into the unit if the unit has been exposed to moisture if the unit does not operate normally or if the unit has been dropped Do not install near any heat sources such as radiators heat registers stoves or other apparatus that produces heat Use only attachments accessories specified by the manufacturer Unplug the unit during lightning storms or when
6. DE on the display begins blinking c Use the Left right buttons lt gt to change the Mode to MIC d Push and hold the LOCK button until the lock symbol turns on 5 With a R2863 receiver tune to the channel displayed on the front of the T2800 For example TX 01 6 Have one person listen to the receiver while someone speaks into the microphone Determine if the level is too high or too low 7 If the transmitter level needs to be adjusted push and hold the LOCK button to turn it off Then repeatedly push the MODE button until VOL is flashing on the display Use the left right lt gt buttons to adjust the volume of the transmitter to an acceptable level Note If during steps 6 or 7 the audio level meter pulses and stays mostly in the red the transmitter volume may need to be lowered an The idea is to have the peaks of a persons voice like the p sound take the meter into the red but while speaking most of the audio should be in the blue range of the meter Another way to know if the level is too high is if the speaker s voice sounds distorted or not clear when they are speaking at the proper recommended distance from the microphone Adjust the audio so that the speaker s voice is loud and clear without distortion LINE LEVEL AUDIO PROGRAM 1 Make sure the unit is tumed OFF 2 Connect the line level source to the RCA jacks on the rear of the T2800 Note these two jacks are mixed internall
7. dio on the source device first and adjust the transmitter audio VOL output second MP3 PLAYER 1 Make sure the unit is turned OFF 2 Insert a Micro SD card or a USB Flash Drive into the appropriate slot shown in Rear View 3 Turn the unit on 4 Change the input to the MP3 Player a Push and hold the Lock button until the lock symbol turns off b Push the mode button repeatedly until MODE on the display begins blinking c Use the Left right buttons to change the Mode to MP3 Williams Sound T2800 863 MHz Transmitter Europe User Manual d Push and hold the LOCK button until the lock symbol turns on 5 Push the Play button on the T2800 to begin the MP3 player playing The audio meter on the right should begin pulsing with the audio 6 Using the Mode button set the Cycle a All Cycle continuously plays all MP3 files going from 001 to the the last file then starts at 001 again b Single Play Plays the current CurreNum MP3 file once then stops c Single Cyc Plays all of the MP3 files from 001 to the last file then stops 7 With a R2863 receiver tune to the channel displayed on the front of the T2800 For example TX 01 8 Have one person listen to the receiver Determine if the level is too high or too low 9 If the transmitter level needs to be adjusted push and hold the LOCK button to turn it off Then repeatedly push the MODE button until VOL
8. le law by a court of competent jurisdiction the validity of the remaining portions of this Disclaimer of Warranty shall not be affected and all rights and obligations shall be construed and enforced as if this Limited Warranty did not contain the particular part or term held to be invalid If you experience difficulty with your system call Toll Free for Customer Assistance 1 800 843 3544 U S A or 1 952 943 2252 International If it is necessary to return the system for service your Customer Service Representative will give you a Return Authorization Number RA and shipping instructions Pack the system carefully and send it to Williams Sound Attn Repair Dept 10300 Valley View Road Eden Prairie MN 55344 YP WILLIAMS SOUND 10300 Valley View Rd e Eden Prairie MN 55344 800 328 6190 952 943 2252 e FAX 952 943 2174 www williamssound com 2014 Williams Sound MAN 184A
9. ls and workmanship for TWO 2 years During the first two years from the purchase date we will promptly repair or replace the T2800 863 MHz FM Transmitter Microphones earphones headphones batteries cables carry cases and all other accessory products carry a 90 day warranty WILLIAMS SOUND HAS NO CONTROL OVER THE CONDITIONS UNDER WHICH THIS PRODUCT IS USED WILLIAMS SOUND THEREFORE DISCLAIMS ALL WARRANTIES NOT SET FORTH ABOVE BOTH EXPRESS AND IMPLIED WITH RESPECT TO THE T2800 863 MHZ FM TRANSMITTER INCLUDING BUT NOT LIMITED TO ANY IMPLIED WARRANTY OF ERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE WILLIAMS SOUND SHALL NOT BE LIABLE TO ANY PERSON OR ENTITY FOR ANY MEDICAL EXPENSES OR ANY DIRECT INCIDENTAL OR CONSEQUENTIAL DAMAGES CAUSED BY ANY USE DEFECT FAILURE OR MALFUNCTION OF THE PRODUCT WHETHER A CLAIM FOR SUCH DAMAGES IS BASED UPON WARRANTY CONTRACT TORT OR OTHERWISE THE SOLE REMEDY FOR ANY DEFECT FAILURE OR MALFUNCTION OF THE PRODUCT IS REPLACEMENT OF THE PRODUCT NO PERSON HAS ANY AUTHORITY TO BIND WILLIAMS SOUND TO ANY REPRESENTATION OR WARRANTY WITH RESPECT TO THE T2800 863 MHZ FM TRANSMITTER UNAUTHORIZED REPAIRS OR MODIFICATIONS WILL VOID THE WARRANTY The exclusions and limitations set out above are not intended to and should not be construed so as to contravene mandatory provisions of applicable law If any part or term of this Disclaimer of Warranty is held to be illegal unenforceable or in conflict with applicab
10. rge or small groups overcome background noise and distance to clearly hear the speaker or audio program The T2800 features Mic Inputs Line Inputs and a built in MP3 player for pre recorded content A dual color tft display shows settings for transmit channel transmitter locked volume record volume mode cycle repeat total number of audio files and current audio file playing Features lt 2 3 5mm mono Mic Inputs lt 2 RCA Line Level Inputs Williams Sound T2800 863 MHz Transmitter Europe User Manual 1 USB Flash Drive Slot 1 Micro SD Card Slot Dual color OLED Display Screen with Audio Level Meter e Built In MP3 Player 16 FM Channels between 863 865 MHz e Rack mountable 1 2 width 1 RU high with the Williams Sound RPK 001 rack mount kit Remote Antenna ANT 036 is available 2 year Warranty TRANSMITTER APPLICATIONS House of Worship Hearing Assistance Conference Rooms IMPORTANT NOTES ABOUT FRONT DISPLAY SCREEN CARE The Front Display should be cleaned with a clean damp microfiber cloth only This will prolong the life and legibility of the screen Do not use glass cleaner or any other type of cleaner or cloth paper towel on the screen The T2800 should be turned off when not in use to maximize the life of the screen pixels Wiring and Connections REAR VIEW ANLETMa jack Microphone Inputs female SMA 3 5mm DC Power In O LINE IN AA L vest O D
11. y so the L R audio is combined into one mono channel that will be heard by the audience 3 Tum the unit on 4 Change the input to the RCA Line Level jacks a Push and hold the Lock button until the lock symbol turns off b Push the mode button repeatedly until MODE on the display begins blinking c Use the Left right buttons lt gt to change the Mode to LINE d Push and hold the LOCK button until the lock symbol turns on 5 With a R2863 receiver tune to the channel displayed on the front of the T2800 For example TX 01 6 Have one person listen to the receiver and start the audio program playing on the source device Determine if the level is too high or too low 7 lf the transmitter level needs to be adjusted hold the LOCK button to turn it off Then repeatedly push the MODE button until VOL is flashing on the display Use the left right lt gt buttons to adjust the volume of the transmitter to an acceptable level Note If during steps 6 or 7 the audio level meter pulses and stays mostly in the red the transmitter volume may need to be lowered The idea is to have the peaks of the audio program take the meter into the red but most of the audio should be in the blue range of the meter Another way to know if the level is too high is if the audio program sounds distorted or not clear Adjust the audio so that the audio program is loud and clear without distortion Always adjust the au
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