WTU-M9800 *AS Model*
WTU-M9800 Wireless Tuner Module is designed to plugged into the 9000 series, 900 series and TOA's other equipment. It is used in conjunction with UHF wireless equipment for vocal or speech reinforcement applications. Its built-in circuit minimizes the influence of ambient noise.
| Power Requirement | Internal power supply mode: 24 V DC (Up to two WTU-M9800 can be powered from the mixer's internal power supply.) External power supply mode: 12 - 24 V DC |
|---|---|
| Current Consumption | 100 mA |
| Receiving Frequency | UHF, 506 - 865 MHz |
| Receiving System | Double super-heterodyne |
| Receiving Sensitivity | S/N ratio > 80 dB (20 dB µ V input, 40 kHz deviation) |
| Antenna Input | 75 Ω, BNC (phantom powering for antenna), 9 V DC, 30 mA (max.) |
| Contact Output | 1 channel, no-voltage make contact output, withstand voltage: 30 V DC, control current 0.5 A max. |
| Indicator | ANT A/B |
| Diversity System | Space diversity |
| Channel | 16 channel selectable |
| Squelch System | Noise SQ |
| Squelch Sensitivity | 18 dB µ V |
| Audio Output | +6 dB* (maximum deviation, 10 kΩ load) |
| Harmonic Distortion | Less than 1 % |
| Frequency Response | 100 Hz - 12 kHz, ±3 dB |
| Operating Temperature | -10 ℃ to +50 ℃ |
| Operating Humidity | 30% to 85% RH |
| Finish | Case: Steel, tin plated |
| Dimensions | 35 (W) × 78 (H) × 90.8 (D) mm |
| Weight | 92 g |
| Accessory | Driver for channel changing x 1, Rod Antenna x 2 |
| Option | Antenna: YW-4500 AC Adapter: AD-246 |
*
| Type | Frequency Range |
| C4 | 803 - 806 MHz, UHF |
| D1 | 837 - 865 MHz, UHF |
| F1 | 636 - 666 MHz, UHF |
| G1 | 606 - 636 MHz, UHF |
| M1 | 506 - 538 MHz, UHF |
| B2 | 748 - 758 MHz, UHF |
