Relacart UR-280

Rp6.030.000

Dual-Channel True Diversity Wireless Microphone System

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Description

UR-280 Dual-channel diversity wireless microphone system is a wireless microphone system condensed from the essence of Relacart many years of technology. It has advanced technology, stable performance and exquisite design. The 64MHZ bandwidth brings better transmission performance; the volume gain is adjustable in 1dB steps. Three levels of RF power are optional, and multiple levels of SQ are available. The microphone is equipped with a TFT display, so the device status is clear at a glance. It is fully suitable for high-demand KTV, multi-function halls, hotels, conference rooms and small and medium-sized performance venues.

Functional Features

64MHZ system bandwidth

The system has an ultra-wide bandwidth of 64MHZ, which is wider than similar products on the market. Even when multiple sets of equipment are needed for large-scale performances, there are still enough frequencies to choose from, making it easier to avoid interference during use.

Optional dual-bay chargers

Optional contact-type dual bay changer, simply place the microphone into it for charging. Utilizing rechargeable NiMH batteries, it offers a longer lifespan compared to alkaline batteries, ensuring enhanced safety, durability, and environmental friendliness. This convenient charging method is suitable for various scenarios requiring frequent charging.

TFT color display

It adopts a 1.14-inch TFT high-brightness display with rich colors and high visibility. It is easy to grasp the working status of the device and clearly displays the frequency, power, dB value, lock/unlock and other status.

SQ multi-level adjustable

The multi-level SQ value can be adjusted freely, and the mute threshold can be adjusted according to the actual use situation on site. It can ensure high-quality sound pickup regardless of short distance or long distance, and can be used in various occasions.

Anti-accidental touch switch

The handheld microphone uses a toggle switch and is located at the tail to prevent accidentally touching the switch during use, which may cause interruptions in performances, meetings, etc.

RF power multi-level adjustable

The RF power is available in three levels, Compared with other products on the market, there are more choices. Short-distance transmission can reduce power consumption, and it can also easily handle situations where long-distance transmission is required.

 

UR-280 Receiver 

Chassis specification: EIA standard 1U

Receiving channel: Dual channel

Frequency stability: ± 0.005%

Carrier frequency band: 521.25MHz-936.85MHz

Modulation method: FM

Oscillation mode: PLL frequency synthesis technology

Sensitivity: When the offset is equal to 25KHz and 5dBuV is input, S/N>60dB

Band width: 64MHz (depending on region)

Maximum offset: ± 45KHz

Comprehensive S/N ratio:>110dB

Comprehensive T.H.D:<0.5% @ 1KHz

Frequency response: 50Hz-18KHz ± 1dB

Effective working distance: generally 100 meters (wide range)

Power supply: DC12V/1A

Dimensions (mm): 410 (length) x 206 (width) x 43 (height)

Antenna interface: Dual BNC supports+12V/150mA

Output audio interface: 6.3mm unbalanced audio output, XIR balanced audio output

Weight: Approximately 2 kg

Additional information

Brand

Relacart