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TRANTEC S-D7300
DIGITAl wIRElESS TRANSmITTER
TABlE OF CONTENTS
1. SAFETY PRECAUTIONS ............................. 2
2. GENERAl DESCRIPTION ........................... 2
3. FEATURES ................................................... 2
4. HANDlING PRECAUTIONS ........................ 3
5. NOmENClATURE ........................................ 3
6. HOw TO INSERT BATTERIES .................... 4
7. DImENSIONAl DIAGRAm ........................... 5
8. OPERATION ................................................. 6
9. OPERATIONAl HINTS ................................ 6
NUmBERS .................................................. 7
10.1. What Is ID ? .......................................... 7
10.2. Frequency Table ................................... 8
Thank you for purchasing Trantec Digital Wireless Transmitter.
Please carefully follow the instructions in this manual to ensure long, trouble-free use of your equipment.
OPERATING INSTRUCTIONS
11. GAIN SElECTOR SwITCH ........................ 9
12. TEST mODE ON/OFF SwITCH ................. 9
SwITCH ....................................................... 9
CONNECTION .......................................... 10
14.1. Connection Procedure ........................ 10
15. TROUBlESHOOTING .............................. 11
16. SPECIFICATIONS .................................... 12
Accessories ............................................... 12
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Summary of Contents for Trantec S-D7300
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Page 1: Table Of Contents
Accessories ..........12 NUmBERS ..........7 10.1. What Is ID ? .......... 7 10.2. Frequency Table ........8 Thank you for purchasing Trantec Digital Wireless Transmitter. Please carefully follow the instructions in this manual to ensure long, trouble-free use of your equipment. -
Page 2: Safety Precautions
· Note correct polarity (positive and negative orientation) when inserting a battery in the unit. · Avoid locations exposed to the direct sunlight, high temperature and high humidity when storing batteries. 2. GENERAl DESCRIPTION The S-D7300 is a UHF-band PLL synthesized two-piece wireless transmitter capable of transmitting high- quality digital audio signals. 3. FEATURES • 32 kHz/24-bit high-quality digital audio signal processing frees wireless microphone from compander-induced... -
Page 3: Handling Precautions
4. HANDlING PRECAUTIONS • Never open nor remove the unit case to modify the unit. Refer all servicing to your nearest TOA dealer. • Take care not to drop the unit onto the floor nor bump it against a hard object as the unit could fail. • Do not place the unit in locations of high temperature (ex. in an ill-ventilated car in summer) or high humidity as the unit could fail. • Avoid using the unit in locations that can be splashed with perspiration or seawater, as this could lead to unit failures. • To clean, use a dry cloth. When the unit gets very dirty, wipe lightly with a cloth damped in a dilute neutral cleanser, then wipe with a dry cloth. Never use benzine, thinner, or chemically-treated cleaning towel. • Avoid using a mobile telephone near the unit in use. Noise could be picked up. 5. NOmENClATURE [Rear] [Front] [Top] Antenna POWER / BATT PEAK... -
Page 4: How To Insert Batteries
[Changing the Belt clip mounting direction] The Belt clip can be detached, then reattached upside down as shown below. Pull out Pull out Fit in Fit in 6. HOw TO INSERT BATTERIES Step 1. Push the battery cover lock release tabs on either side towards the top of the unit. The battery cover is slightly opened. Power switch POWER Step 2. -
Page 5: Dimensional Diagram
[Recommended time of battery replacement] The battery indicator lights green when the battery is fully charged, and turns into orange followed by red as the battery becomes weaker. Subsequently, the battery indicator starts flashing red, then signal POWER / BATT PEAK transmission will be stopped soon. -
Page 6: Operation
8. OPERATION Step 1. Confirm that the wireless transmitter and the wireless receiver are identical in group, channel, and ID numbers. Step 2. Plug the output terminal from the microphone or musical instrument into the unit's Microphone/ instrument input terminal, then secure the connection by tightening the joint knob of the microphone or musical instrument cable. Step 3. -
Page 7: Setting Group, Channel, And Id Numbers
10. SETTING GROUP, CHANNEl, AND ID NUmBERS GROUP CHANNEL Step 1. Open the battery case, and turn off the power switch. Note The transmitting frequency and ID remain unchanged even if the number settings of group, channel, and ID are performed with the power switched on. -
Page 8: Frequency Table
10.2. Frequency Table Group Channel 606.250 606.750 606.375 606.875 606.500 607.000 606.625 606.125 607.250 607.750 607.375 607.875 607.500 608.000 607.625 607.125 608.250 608.750 608.375 608.875 608.500 609.000 608.625 608.125 609.250 609.750 609.375 609.875 609.500 610.000 609.625 609.125 610.250 610.750 610.375 610.875 610.500 611.000... -
Page 9: Gain Selector Switch
11. GAIN SElECTOR SwITCH Gain can be changes in 10 steps from 0 to –27 dB in 3 dB units. GAIN 0 -3 The Gain selector switch sets the Microphone/instrument input gain maximum at "0 dB" position and minimum at "–27 dB" position. If a loud voice distorts the output sound, decrease the gain by setting the Gain selector switch to the "–3 dB" position or less with the supplied screwdriver. Note: The Gain selector switch is factory-preset to "0 dB." 12. TEST mODE ON/OFF SwITCH • Holding down the Test mode ON/OFF switch for 1 second or more with the supplied screwdriver causes the test signal to be transmitted. -
Page 10: Microphone/Instrument Input Connection
14. mICROPHONE/INSTRUmENT INPUT CONNECTION The microphone with LEMO 3-pin connector or the LEMO 3-pin connector cable (separately prepare) for musical instruments can be connected to the Microphone/instrument input. 14.1. Connection Procedure Step 1. Turn off the unit’s power. Step 2. Plug the output terminal from the microphone or musical instrument into the Microphone/instrument input aligning with the input terminal’s slots. Step 3. -
Page 11: Troubleshooting
Follow the table below for the connector wiring and the Microphone/instrument selector switch setting depending on the microphone or musical instrument to be connected. Microphone/ Pin No. 1 Pin No. 2 Pin No. 3 instrument selector switch 2-wire microphone Audio signal input "MIC" position (NC) 3-wire microphone +5 V DC Audio signal input "INST" position Musical instrument Audio signal input "INST"... -
Page 12: Specifications
Adjacent Channel Leakage Ratio 60 dB or more (±375 kHz separation) 45 dB or more (±250 kHz separation) Audio Latency 4 ms or less (when using in conjunction with the optional S-D7802) Audio Resolution 24 bits Coding System ADPCM (TRANTEC original) Dynamic Range (AF Circuit) Typ. 105 dB, A-weighted at THD=1 % Total Harmonic Distortion 0.05% or less (at 1 kHz/–3 dB* input) Microphone/Musical Instrument Input LEMO 3-pin connector Occupied Bandwidth 165 kHz or less ID Selectable... -
Page 13: Declaration Of Conformity
Product Name: DIGITAL WIRELESS MICROPHONE , DIGITAL WIRELESS TRANSMITTER DIGITAL WIRELESS RECEIVER Model Numbers: S-D7200-G8 Q , S-D7300-G8 Q , S-D7802-G8 GQ conform with following specifications 1,2,3) 1,2,3) ERM: : EN 300 422-2 V1.3.1 (2011-08), : EN 301 489-1 V1.9.2 (2011-09),... - Page 14 COMPLIANCE STATEMENT TO S-D7200, S-D7300 URL: www.toa.eu...
- Page 15 INTENDED USE OF S-D7200, S-D7300 URL: www.toa.de...
- Page 16 Traceability Information for Europe Manufacturer: Authorized representative: TOA Corporation TOA Electronics Europe GmbH 7-2-1, Minatojima-Nakamachi, Chuo-ku, Kobe, Hyogo, Suederstrasse 282, 20537 Hamburg, Japan Germany URL: http://www.toa.jp/ 133-07-00004-00...
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