WTU-M9800 - Receiver TOA - Free user manual and instructions
Find the device manual for free WTU-M9800 TOA in PDF.
Pick your language and provide your email: we'll send you a specifically translated version.
| Product Type | Wireless Microphone Receiver |
| Brand | TOA |
| Model | WTU-M9800 |
| Category | UHF Wireless Receiver |
| Receive Method | True Diversity Reception |
| Frequency Range | UHF 566-590 MHz |
| Number of Preset Channels | 100 |
| Audio Output | Balanced XLR and Unbalanced 1/4" Jack |
| Antenna Connector | BNC, 50 Ohm |
| Display | LCD with RF and AF level indicators |
| Dimensions (W x H x D) | 482.6 x 44 x 200 mm |
| Weight | 2.5 kg |
| Power Supply | AC 100-240V, 50/60 Hz |
| Power Consumption | 12 W |
| Sensitivity | -95 dBm |
| Signal-to-Noise Ratio | More than 60 dB |
| Frequency Response | 40 Hz – 15 kHz |
| Automatic Frequency Scanning | Yes |
| Infrared Synchronization | Yes |
| Rack Mountable | Yes, 1U |
| Cleaning Instructions | Wipe with a soft dry cloth |
| Spare Parts | Replacement antennas and power adapter available |
| Safety Approvals | FCC, CE certified |
| Repairability | Service through authorized TOA centers |
Frequently Asked Questions - WTU-M9800 TOA
How do I perform automatic frequency scanning on the WTU-M9800?
Press the SCAN button on the front panel. The receiver will search for clear channels and display the best available frequency. Confirm to store it.
How can I synchronize the receiver with a wireless transmitter?
Use the IR sync function. Place the transmitter's IR window facing the receiver's IR port, then press the SYNC button to transfer the frequency data.
What does 'true diversity' mean?
True diversity uses two separate receiver modules and two antennas to select the strongest signal at any moment, reducing dropouts caused by multipath interference.
Can the WTU-M9800 be mounted in an equipment rack?
Yes, the unit occupies one rack unit (1U) and includes rack-mount ears for installation in a standard 19-inch rack.
What type of microphone can be used with this receiver?
The receiver works with TOA transmitters that operate in the UHF 566-590 MHz band and support the same channel plan, such as the WTU-T9800 body-pack or handheld microphone.
What maintenance is required for the receiver?
Regularly clean the front panel and case with a dry, soft cloth. Avoid using solvents. Inspect antennas and cables for damage periodically.
Does the receiver provide phantom power for microphones?
No, phantom power is not provided by the receiver. It only outputs audio at line level for mixing consoles or amplifiers.
How do I reduce interference in crowded RF environments?
Enable the automatic frequency scan to avoid occupied frequencies. You can also use the squelch control to eliminate weak signals and minimize noise.
What is the warranty period for the WTU-M9800?
TOA offers a standard 2-year warranty for hardware defects. Contact your local TOA dealer or service center for warranty claims.
What should I do if there is no sound from the receiver?
Check that the transmitter is on and set to the same channel as the receiver. Verify audio cables are connected, the AF level is not muted, and the output level is turned up. You can also test the RF signal indicator to confirm reception.
User questions about WTU-M9800 TOA
0 question about this device. Answer the ones you know or ask your own.
Ask a new question about this device
No questions yet. Be the first to ask one.
Download the instructions for your Receiver in PDF format for free! Find your manual WTU-M9800 - TOA and take your electronic device back in hand. On this page are published all the documents necessary for the use of your device. WTU-M9800 by TOA.
USER MANUAL WTU-M9800 TOA
Manual assistant
Powered by Anthropic
Waiting for your message
Product information
Brand : TOA
Model : WTU-M9800
Category : Receiver