Pro AV Catalog

< Back to Previous Page

Home : Wireless Signal Processing : Nady Systems, Inc. - Pro Audio - U-41 QUAD

All Products

Four Discrete Channels Wireless System for Simultaneous Operation of Four Transmitters

Model: U-41 QUAD

Four discrete UHF wireless receivers in a single rugged 19-inch all-metal rackmount housing
Suitable for simultaneous operation of up to four transmitters
Back panel balanced XLR mic level outputs, unbalanced 1/4-inch jack line level sum output with separate volumes
Front panel LED display indicating TX on (single LED) and 5-segment AF levels for each channel
Dual removable antennas

More Product Information Below

Compare

Project List

Product Info

Tech Specs

Documents

Four discrete channels wireless system for simultaneous operation of four transmitters. Choice of instrument, headworn or lavalier mic operating modes in a single bodypack transmitter. Off/standby/on switch allows convenient audio muting while transmitter on. Status LED indicator flashes once for unit on, lights steady for low-battery alert. Locking 3.5mm mini-jack provides secure connection for removable microphone or instrument cable. Easily accessible input level adjust control for optimum sound (HM/LT operating modes only). Uses a single 9V alkaline or NiMH battery. Unidirectional neodymium dynamic cartridge for optimum true sound, maximum feedback rejection and minimal handling noise. Off/standby/on switch allows convenient audio muting while transmitter on. Status LED indicator flashes once for unit on; lights steady for low-battery alert. Single 9V alkaline or NiMH battery operation

Four discrete UHF wireless receivers in a single rugged 19-inch all-metal rackmount housing
Suitable for simultaneous operation of up to four transmitters
Back panel balanced XLR mic level outputs, unbalanced 1/4-inch jack line level sum output with separate volumes
Front panel LED display indicating TX on (single LED) and 5-segment AF levels for each channel
Dual removable antennas
Exclusive patented companding circuitry and highest quality audio for an unsurpassed UHF performance with 120dB dynamic range
Tone Squelch™ circuitry for protection from RF interference
Externally powered with DC adapter included (16.5Vdc/0.4A)

Wireless Receiver Transmission - UHF
Rackmountable - Yes
Wireless - Yes

Maximum Frequency Response (Bandwidth): 18,000 Hz
Maximum Frequency Response (Bandwidth): 18 kHz
Minimum Frequency Response (Bandwidth): 30 Hz
Minimum Frequency Response (Bandwidth): 0.03 kHz
Dynamic Range: 120 dB
DC Voltage: 16.50 Volts
Total Harmonic Distortion: <0.6 %
RF Carrier Frequency Range: 902 to 928 and 944 to 952 MHz
Frequency Stability: +/-0.005%, crystal controlled
Modulation: FM (F3E), +/-20kHz
Operating Range: 250ft typical up to 500+ft
TSQ Frequency: 32.768 kHz
Controls: Power on/off buttons, volume/mute controls
Audio Output Level: 360mV variable level unbalanced sum output, balanced output +/-24mV fixed level
Connectors: XLR balanced, 1?4-inch TS DC in 2.1mm barrel type unbalanced
Indicators: Power on, TX and AF LED bars + peak
Mute Threshold: -65 to -95 dBm
Image Rejection: -70 dB
Power Requirement: 16.5Vdc/0.4A
Antennas: 4.0 inch
Dimensions: (W) 17 x (D) 6.25 x (H) 1.75 inch
RF Output Power: +14dBm (25mW normal), +17dBm (50mW maximum allowed by FCC)
Harmonic/spurious: -50 dBc
Antenna Type: UH-4 integral, UB-4 external permanent attached, link 4 integral into hardwire mic
Indicator: Power and low battery LEDs
Battery Type: 9V alkaline or rechargeable
Battery Life: 8 to 10 hours
UH-4 Dimensions: 9.5 x 2.0 inch
UB-4 Dimensions: (W) 2.5 x (D) 4.25 x (H) 1.0 inch
UH-4 Weight: 187 g
UB-4 Weight: 88 g
Rackmountable: Yes

Wireless System 1047 kb - Other