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User manual Yamaha, model TX4n

Manafacture: Yamaha
File size: 2.31 mb
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Language of manual:en
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manual abstract


Make the correct connections to the audio input jack and the speaker output jack. The gain or attenuator setting has lowered the level. Gain is adjusted by the MENU screen > General > Sensitiv- ity/Amp Gain. Attenuator is adjusted by turning the encoder in the HOME screen. The [MUTE] button is on. If the front panel [MUTE] indicator is on, hold down the [MUTE] button for one second or longer to cancel muting. The protection circuit has operated, muting the output. If the amplifier has overheated, clean the filter elements and improve the ventilation around the amplifier. If the power supply has malfunctioned, contact your Yamaha dealer. Noise from the speaker The word clock from the slot input is not synchronized with the master clock. Select the word clock from the slot as the master clock, or turn Auto Scan Mode on. Analog input level is exceeding the input sensitivity setting. Adjust MENU screen > General > Sensitivity/Amp Gain setting according to the input level. An alert message is displayed An amplifier malfunction or other alert event related to the amplifier audio has occurred. For details on the meaning of each alert message and the appropriate measures to take, refer to the Amp Editor Owner’s Manual. Panel operations are not accepted The unit is locked. Refer to “Front Panel Operation” in the TX6n/5n/4n Reference Manual. A scene can be saved but not recalled Scene Recall Enable is turned OFF. Turn the UTILITY screen > Scene Setup > Scene Recall Enable setting ON. Library can be recalled, but not saved You cannot save library data from the TXn front panel. Save the library data from Amp Editor. All scene data saved in the TXn has disappeared The power was turned off while the TXn’s data was being saved. If you saved the project in Amp Editor, synchronize from Amp Editor to the TXn. To return to the default parameter values – Recalling a scene 00 (default setting scene) will return all the parameters other than those in the UTILITY settings to their default values. The TXn allows you to edit a wide variety of parameters, but can also be used as an analog amplifier by returning to the default parameter values. Default values of the main parameters are STEREO for amplifier mode, 26dB for gain, and -.dB for attenuation. Refer to the TX6n/5n/4n Reference Manual for detailed information on scenes. Initializing the internal memory You can initialize the amp’s internal memory. As desired, you can initialize the following two types of data. • User Data: Initialize all user data except for the event log and speaker processor library. • Library: Initialize only the speaker processor library. CAUTION • When you initialize the internal memory, the settings that had been stored will be lost. Use the following procedure with caution. 1. Power-off the TXn. 2. While holding down the [HOME] key, turn on the power; the Initialize screen will appear. 3. Use encoder A to select the data that you want to initialize, and press the [ENTER] button to execute initialization. When initialization is completed, the amp will automatically restart. • During initialization, the display will show the message “Do not turn off!” Never turn off the amp while this message is displayed. CAUTION TX6n/5n/4n Owner’s Manual 15 Specifications General Specifications TX6n TX5n TX4n 120V 230V (*1) 120V 230V (*1) 120V 230V (*1) Output Power 1kHz, THD + N = 1% 8. per channel 1800W 1800W 1300W 1300W 1100W 1100W 4. per channel 3000W 3000W 2200W 2300W 1900W 2000W 2. per channel 2750W 2750W 2500W 2500W 2200W 2200W 8. bridge 6000W 6000W 4400W 4600W 3800W 4000W 4. bridge 5500W 5500W 5000W 5000W 4400W 4400W 20ms burst 2. per channel 4100W 4120W 3480W 3600W 2990W 3050W 4. bridge 8200W 8240W 6960W 7200W 5980W 6100W Constant voltage line — STEREO mode : 100V line, 1250W / 8. BRIDGE mode : 200V line, 2500W / 16. — Voltage Gain RL = 8. Analog input to speaker output 43.8dB – 19.8dB, 0.1dB step 43.8dB – 19.8dB, 0.1dB step 43.8dB – 19.8dB, 0.1dB step Input Sensitivity RL = 8. Analog input to speaker output 0.0dBu – 24.0dBu, 0.1dB step -1.4dBu – 22.6dBu, 0.1dB step -2.6dBu – 21.4dBu, 0.1dB step SN Ratio 20Hz – 20kHz, DIN AUDIO Analog input to speaker output (Input sensitivity = +24dBu) 103dB 102dB 101dB AES/EBU input to speaker output 108dB 107dB 106dB All Models THD + N 1kHz, half power RL = 4., 8. .0.2% RL = 2. .0.4% Intermodulation Distortion 60Hz : 7kHz, 4 : 1, Half power (*2), RL = 4., 8. .0.25% Frequency Response RL = 8., Po = 1W, 20Hz – 20kHz +0dB, -1.0dB Channel Separation Att. max, half power (*3), RL = 8., 1kHz, input 600. shunt 65dB Damping Factor RL = 8., .100Hz >300 Maximum Input Level +24dBu (*4) Attenuation 0dB – -80dB, -.dB (0.5dB step) Input Impedance 20k. (balanced), 10k. (unbalanced) A/D, D/A Converter 24-bit Sampling Frequency 96k, 88.2k, 48k, 44.1kHz Signal Processing 32bit DSP Signal Delay Analog input to speaker output fs = 96kHz 729us fs = 48kHz 1.13ms AES/EBU input to speaker output fs = 96kHz 708us fs = 48kHz 1.02ms Analog input to A...

Other models in this manual:
Receivers & Amplifiers - TX5n (2.31 mb)
Receivers & Amplifiers - TX6n (2.31 mb)

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