24

26

34

25

24

24. BATTERY COMPARTMENT

25. 9V ALKALINE BATTERY

26. INPUT SELECTOR SWITCH

27. 3.5mm LOCKING JACK

28. INSTRUMENT CORD

29. HEADWORN MIC

30. LAVALIER MIC

31. OFF/STANDBY/ON SWITCH

32. BATTERY INDICATOR LED

33. INPUT LEVEL CONTROL

34. CLIP

URR-10 RECEIVER

1.Rackmounting the Receiver

The URR-10 is supplied with RACK EARS (17) which can be attached with the screws provided on the front of the side panels to enable rackmounting the receiver. (Note: Do not mount the receiver in a rack directly above an amplifier or other source of high heat–this could degrade the performance of the URR-10. Always ensure adequate air flow and heat dissipation in any rack configuration.)

2.Powering the Receiver

Plug the 12V AC/DC ADAPTER (15) provided into the DC INPUT JACK (11) on the back of the receiver. Then plug the power supply into an AC outlet. (Note: Any DC source with 300mA capability can also be used.) Press the POWER SWITCH (8) once to turn on the receiver. The POWER ON LED (7) will now light and the receiver is operational.

3.Antennas

The URR-10 is supplied with two detachable ANTENNAS (16). These can be either rear-mounted (standard) on the BNC ANTENNA JACKS PROVIDED (9) or mounted on the front (when rackmounting the receiver) with the optional FR-2 FRONT- ANTENNA RACKMOUNT KIT (18). To use the FR-2 kit, attach these special rack ears to the front of the side panels of the receiver, as with the standard rack ears provided. Attach the two short cables supplied between each ANTENNA JACK (9) and the jacks on the back of the FR-2 RACK EARS (18). This will provide a connection between the FR-2 front-panel antenna jacks and the antenna jacks of the receiver. Connect the antennas to either these FR-2 jacks or the antenna jacks on the back of the receiver directly if not using the optional FR-2. Extend the TELESCOPIC ANTENNAS (16) fully to obtain maximum range. Optimal antenna position is 45 degrees from the receiver (at 90 degrees from each other).

4.Squelch Adjustment

In normal operation, the SQUELCH CONTROL (2) should be set fully clockwise to the factory preset RF level ”10”. However, in areas of high RF activity, the squelch (or mute, as it is sometimes called) may need to be adjusted to compensate for the adverse conditions in a particular location. If, with the transmitter off, the receiver’s A and/or B DIVERSITY LED INDICATORS (3) and/or one or more LEDs of the 5 LED RF LEVEL (4) display flicker or stay on, the squelch control should be turned counterclockwise until the LEDs extinguish. When the squelch is properly adjusted, the A and/or B LEDs or the RF LEVEL LED displays will only light when the system transmitter is turned on. Turning the squelch control too far counter clockwise will reduce the range, but yield a quieter squelch (mute) function. During operation, especially at ranges greater than 75 feet, one or the other of the A or B LEDs may extinguish briefly. This is normal–the unit’s DigiTRU Diversity™ reception ensures that the received audio will not be interrupted. When both the A/B Diversity LEDs and the 5 LED RF LEVEL display extinguish, the transmitter is out of range for that given location, and the user should move closer to the receiver to re-establish the radio link.

 

 

 

 

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Nady Systems UB-10 owner manual URR-10 Receiver, Rackmounting the Receiver, Squelch Adjustment
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UB-10 specifications

Nady Systems UB-10 is a versatile and compact wireless microphone system designed for a range of applications, making it an ideal choice for musicians, public speakers, and audio professionals. With a focus on delivering high-quality audio transmission, the UB-10 highlights advanced technologies and user-friendly features that enhance performance and reliability.

One of the standout features of the UB-10 is its UHF frequency range. This allows for a more stable signal transmission compared to VHF systems, significantly reducing the risk of interference from other wireless devices. The UB-10 operates in the UHF bands, providing users with a selection of frequencies to choose from, ensuring clear audio quality even in crowded environments.

A key characteristic of the UB-10 is its lightweight and portable design. The system's bodypack transmitter is designed for ease of use and can be comfortably worn during performances or presentations. The durable construction ensures it can withstand the rigors of frequent use, making it a reliable option for traveling performers or mobile presenters.

The UB-10 also features a built-in rechargeable battery that offers extended use time. This sustainability aspect minimizes the need for disposable batteries and encourages environmentally friendly practices. The transmitter and receiver provide visual indicators for battery status, allowing users to monitor battery life easily.

Another important technology in the UB-10 is its automatic frequency scanning capability. This feature detects and selects the cleanest frequency available, simplifying setup and operation. Users no longer have to spend excessive time tuning their systems manually, allowing them to focus on their performance or presentation.

Additionally, the UB-10 includes a variety of output options, enabling easy connectivity with different audio systems, including mixers and amplifiers. The receiver provides both XLR and 1/4” outputs, making it versatile enough for studio and live sound applications.

In conclusion, the Nady Systems UB-10 wireless microphone system stands out for its robust performance, user-friendly features, and technological advancements. With its UHF frequency reliability, portable design, rechargeable batteries, automatic scanning, and versatile output options, it serves as an excellent choice for anyone in need of a dependable wireless audio solution. Whether for live music, theater, or public speaking events, UB-10 fulfills the demands of modern audio professionals with ease.
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