Currently not in stock: Please contact our sales team for product availability and lead times. Thanks to our strong supplier relationships our lead times are some of the quickest in the industry, giving us full confidence that we can still fulfil your requirements on back-order quicker than any competitor.
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If you place your order and we've not got a product in stock, a member of the sales team will contact you with our supplier lead times or to find an alternative.
Please call the sales team on 01525 850085 or email sales@leisuretec.co.uk if you have any questions.
Wireless Microphone Systems
We do our best to keep healthy stocks across the many Wireless Microphone System SKUs but in the rare case where we don't have your required system in stock, please contact our sales team as we can often make your product to order by borrowing the system components (transmitters, receivers or mics) from other stocked systems.
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Main Features
Two settings of Array-EQ
User EQ provides up to 8 bands per channel, editable on one or several channels at once
Two layers of mute: per-channel and overmute
Voltage and Protection Meters give relevant information on System Headroom
The band type, frequency, gain, Q and on/off status can be easily edited in full screen view
The Nexo NXAMPMK2 ultra-low distortion Class D amplifiers combine 32-bit/96KHz converters and 64-bit signal processing to deliver significant advances in sound quality over the already highly regarded previous generation of NXAMPs. Bass is solid and high-end definition is particularly impressive in a sonic performance that is both articulate and rich with detail. Even at low volumes, the sound is noticeably transparent and pure. The amplifiers integrate three new multi core DSPs providing a future-proofed hardware platform, equipped to host new algorithms and run next-generation firmware updates for years to come.
With a mains voltage range of 100 to 240 Volts it means the amplifiers can be used anywhere in the world and run on all types of power generators. Robust power supplies use PFC (Power Factor Correction) technology to ensure maximum power conversion efficiency and that the current drawn is smoothed and free of spikes to limit the stress on the mains network at all times. A flexible audio input system encompasses four, high end analogue inputs using cascaded converters for low output noise. Four digital inputs are also available through the rear panel expansion card slot offering optional AES/EBU, EtherSound™, Dante™ or AES67 inputs, all with automatic analogue fall-back. A native dual Ethernet card facilitates remote control and daisy-chaining of amplifiers, and seamless integration with Nexo’s NeMo amplifier management software. In addition to the expansion card slot, other rear panel connectivity includes RS232 serial and GPIO ports along with Speakon outputs for each of the four channels. Occupying only 2U of rack space, the NXAMP4X1MK2 weighs in at just 15.7kg.
Product Features
Two settings of Array-EQ
User EQ provides up to 8 bands per channel, editable on one or several channels at once
Two layers of mute: per-channel and overmute
Voltage and Protection Meters give relevant information on System Headroom
The band type, frequency, gain, Q and on/off status can be easily edited in full screen view
Custom inactive screen
Inputs view displays input levels and offers input alignment options
Parameters (volume, delay, gain, EQ, input patch, setup…) can be saved in one of the 32 scene slots, and can be copied and pasted
NEXO or Custom Setup can be edited on one or several channels
Load Monitoring can be enabled and configured on every channel
Many parameters and alerts are always recorded into the log
System Headroom page gives real time information on amplifier levels and speaker temperature, displacement and protection levels
Navigate through menus and edit volume, gain (-18 to +18 dB) and delay (up to 1 second) on one or several channels at once
Product Specifications
Power Specifications
Number of amplifiers channels: 4 x amplifiers channels, 2 by 2 bridgeable
Max. output voltage (no load): 4 x 105 Volts 4 x 140 Volts
Max. output power (4 channels mode/8 Ohms load per channel): 4 x 600 Watts 4 x 1200 Watts
Max. output power (4 channels mode/4 Ohms load per channel): 4 x 900 Watts 4 x 1900 Watts
Max. output power (4 channels mode/2 Ohms load per channel): 4 x 1300 Watts 4 x 2500 Watts
Max. output power (2 channels mode/8 Ohms load per channel): 2 x 1800 Watts 2 x 3800 Watts
Max. output power (2 channels mode/4 Ohms load per channel): 2 x 2600 Watts 2 x 5000 Watts
Power consumption (Standby): 10 Watts
Power consumption (Idle): 200 Watts
Input to Power Out
Frequency response: +/-0.5 dB from 10 Hz to 20 KHz
Input Impedance / Max. level: 22 K Ω / +25 dBu
Dynamic Range / TDH + N: 107 dB unweighted / Typical 0.1% on a flat setup
Latency: 550 us on a flat setup
Audio AD and DA Converters: 32 bits @ 96 KHz
Processing: 3 x multicore 64 bits processing DSPs
Back Panel Features
Analogue audio inputs: 4 x balanced analogue inputs on XLR3
Power outputs: 4 x Neutrik Speakon NL-4 outputs
RS232 port: 1 x DB-9 connector dedicated for DPU connection
GPIO port: 1 x DB-25 connector with 5 x inputs and 8 x outputs or for DMU connection
Expansion slot: For networking and digital audio cards, 4 x digital audio inputs and remote control
Mains sockets: 1 x Neutrik Powercon NAC3 (1 x 20 A)
User Interface And Controls
Front panel buttons and knobs: Rotary Encoder with push and backlight, tactile screen
Display: 4.3 inches diagonal colour display, WQVGA, 480 x 272
Mains Requirements
Mains voltage: Universal Power Supply with Active PFC 100 - 240 Volts (50/60/Hz)
Power consumption 1/4 max. 2 Ohms: 1900 Watts 3500 Watts
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