BEYERDYNAMIC UHF Diversity Receiver Model NE 900 Q 668-692 MHz

BEYERDYNAMIC Model NE 900 Q 668-692 MHz at Hollywood DJ

The Model NE 900 Q 668-692 MHz by BEYERDYNAMIC

The NE 900 true diversity receiver is offered as a single (NE 900 S), dual (NE 900 D) or quad channel receiver (NE 900 Q) in a metal enclosure with 99 pre-programmed UHF frequencies or 960 freely selectable frequencies per frequency range. Depending on environment and country regulations the system can be operated with up to 16 frequencies per frequency range simultaneously with no interference. The NE 900 D and NE 900 Q each also have an integrated antenna splitter.

On the front of the receiver is a headphone output with volume control for monitoring individual receiver channels. All other settings such as squelch, mute, locking function and username can be made via a central menu control (jog wheel). Every receiver has a colour LCD Liquid crystal display. Relevant information is shown using this display. For example, this can be the group/channel and battery level on the transmitter; on the receiver, this can be the group/channel, level of the radio or audio signal, battery level of the transmitter, etc., depending on the system. per channel displaying all important data including frequency, group, channel, username, RF RF ("radio frequency") is used as a general abbreviation for radio signals, even though this is not correct in the strict sense, since this term only applies to the frequency range of 3 to 30 MHz. Current wireless systems operate mainly in the UHF (ultra-high frequency) range between 300 MHz and 3 GHz. and AF "Audio frequency" is a technical term for frequencies in the range of audible sound waves, i.e. frequencies from 20 to 20,000 Hz. In the context of wireless systems, you can simply refer to the audio signal. level as well as the currently remaining battery capacity of the transmitter unit. A locking function prevents the possibility of inadvertently changing the configuration during operation. The search for an interference-free frequency can be selected to be performed automatically by the scan function or manually. The balanced 3-pin XLR outputs (NE 900 S also has an unbalanced jack) and a remote connection (In/Out) that enables decentralised control of the receivers can be found on the back of the device.

NE 900 Q 668-692 MHz Features:

• - Professional 4-channel true diversity receiver (UHF)
• 19"/1U metal housing with integrated rack mount ears incl. antenna cable for antenna front mounting
• 99 pre-programmed resp. 960 free programmable frequencies (24 MHz / 25 kHz steps) per frequency range
• Up to 16 interference-free channels per frequency range
• AutoScan and ACT (Automatic Channel Targeting) function for automatic frequency setting, synchronisation of receiver and transmitter via infrared
• Integrated 4-channel audio mixer and antenna splitter
• PLL synthesised technology
• Pilot tone recognition Pilot tone recognition allows the receiver to remain inactive until the transmitter is switched on. This prevents unwanted noise. for improved operating reliability
• Adjustable output level according to transmitter gain (0 dB, -10 dB, -20 dB, -30 dB)
• Channel mute function
• Adjustable squelch level
• User-friendly adjustment of all parameters via menu control (jog-wheel)
• Multicolour LC display with 11-stage bargraph indicator for AF- "Audio frequency" is a technical term for frequencies in the range of audible sound waves, i.e. frequencies from 20 to 20,000 Hz. In the context of wireless systems, you can simply refer to the audio signal. and RF- RF ("radio frequency") is used as a general abbreviation for radio signals, even though this is not correct in the strict sense, since this term only applies to the frequency range of 3 to 30 MHz. Current wireless systems operate mainly in the UHF (ultra-high frequency) range between 300 MHz and 3 GHz. level, 5-stage battery status indicator, Diversity channel indication (A/B), Indication of frequency, group/channel, user name, squelch level, remote on/of
• Monitoring/ headphone output with volume control and channel selector
• Remote connection IN/OUT to interface further receivers and to control the system via PC-software (for IBM compatible PCs and notebooks)
• TNC antenna sockets with power supply (+ 8 V) for remote antenna amplifiers
• AF "Audio frequency" is a technical term for frequencies in the range of audible sound waves, i.e. frequencies from 20 to 20,000 Hz. In the context of wireless systems, you can simply refer to the audio signal. outputs: 3 pin XLR male (balanced) per channe
• Internal mains adapter with IEC connecting cable
• Rugged 19" metal housing
• 16 pre-programmed UHF frequencies
• AutoScan/ACT-function
• PLL-synthesised technology
• Adjustable Squelch
• Pilot tone recognition
• Integrated antenna splitter
• Removable antennas (TNC), antenna sockets with power supply (+8 V) for remote antenna amplifiers
• Audio ouputs: 2 AF ouput (3-pin XLR male, balanced) and 1 AF "Audio frequency" is a technical term for frequencies in the range of audible sound waves, i.e. frequencies from 20 to 20,000 Hz. In the context of wireless systems, you can simply refer to the audio signal. output (6,35 mm jack, unbalanced, mix output), with MIC/LINE level switch

Model NE 900 Q 668-692 MHz Specifications:

• Operating principle True diversity receiver (UHF)
• Frequency range 668-692 MHz, 774-798 MHz, 790-814 MHz, 841-865 MHz
• Power consumption 25 W
• Power consumption in stand-by mode 0.2 W
• Switching bandwidth 24 MHz
• Sensitivity 2 ?V
• Antenna connection 2 x TNC
• Nominal deviation ń 40 kHz
• Output level 1.2 V
• Compander system NE 572
• Signal-to-noise ratio > 110 dB(A)
• T.H.D. < 0.5% at 1 kHz
• Squelch 2 ?V - 1 mV adjustable
• Power supply 12 - 15 V DC
• Mains 110 V - 240 V AC
• Dimensions 210 x 235 x 43 mm (L X W x H)
• Weight 3.1 kg