This is a used / pre-loved item, we do our best to uphold the quality of all our used equipment.
Nexo DTDAMP4x1.3 With DTD-T-N Audio ProcessorDTDAMP4x1.3 :
The DTDAMP range is composed of two models of four channel amplifiers housed in a 1U rack and weighting only 7.5 Kg. The DTD Controller offers a very efficient solution for processing most of the Nexo Speakers, from the ID series to our world famous PS15. When used with a DTDAMP you are sure to get all the necessary power for your NEXO speakers, while this combo offers both a coherent look and ease of use. A pair of DTD + DTDAMP will weigh together less than 10 Kg, while being able to process and power system composed, for example, of 2 x NEXO Speakers + 2 x NEXO subs. This performance is due to the use of high-density and highly integrated components together with high-efficiency design (smaller heatsinks) for power supply/power amplifier parts. The DTDAMP offers all the sensor and protection that are mandatory for a professional touring amplifier, such as mains over/under voltage, Over-voltage or DC output on each channel, short circuit etc. The variable speed cooling system will assure a quiet and cool amplifier while the front to back cooling system ensure compatibility inside racks where both DTDAMP and our high-end NXAMP are used together in large installations. Once your NEXO Speakers are selected in your DTD Controller, you can use your DTD +DTDAMP system in most situations without any further adjustments to the settings. When used with the NEXO DTD controller the DTDAMP is the perfect solution for “Dry” hire or where the user has a limited knowledge but still allowing the best possible result from the Nexo speaker system.
Features :
Two models of high-power, lightweight four channel amplifiers
Perfect match for the NEXO speakers supported by the DTD Controller
High-efficiency Switch Mode power supply and Amplifier channel design
Channels can be independently bridged two by two
Four Inputs on XLR connectors and four Outputs on SP-4 connectors
Extensive protection (Mains over/ undervoltage, temperature, DC outputs, current and voltage peak limiters, variable speed cooling system)
Specifications :
Number of channels 4 x amplifiers channel, 2 by 2 bridgeable
Max. output voltage (no Load) 4 x 135 Volts
Max. output power (4 x 8 Ohms) 4 x 750 Watts
Max. output power (4 x 4 Ohms) 4 x 1300 Watts
Max. output power (2 brigde x 8 Ohms) 2 x 2600 Watts
Frequency response +/- 0.5 dB from 20 Hz to 20 kHz
Input impedance 10 kOhms
Input sensitivity +8 dBU
Nominal Gain 32 dB
Dynamic Range (A-weighted) > 110 dB
THD+N Typical 0.01%
DTD-T-N :
The DTD delivers advanced speaker control processing taken from the NEXO NXAMP in a compact, rack-mounting device. Providing sophisticated control over crossover, EQ and time-alignment along with speaker protection, the DTD is very easy to use, with automatic amplifier sensing and simple Sub Gain, Main Gain and Crossover Mode control available directly from the front panel (DTD-T touring version). The DTD combines efficient speaker processing with a flexible range of inputs including stereo balanced analog inputs, an AES input and a USB port enabling direct driverless audio playback from laptops, etc. An optional DanteTM input is also available.
DTD uses state-of-the-art audio processing to deliver high- precision EQ and Linear Acoustic Phase algorithms, phase- compatible with all PS and LS cabinets, along with other speakers in the NEXO range. High-end AD and DA converters and 64-bit/96kHz processing ensure an analog in-to-analog-out dynamic range greater than 112dB, with distortion kept to under 0.001%.
Features :
Speaker controller for PS and LS series, providing digital processing from the NXAMP technology (Crossover, EQ, time alignment and speaker protection)
High-end Balanced stereo analogue inputs, AES input, USB input and optionally Dante™
High-end balanced analogue outputs for PS (Stereo) and LS (mono sum)
Automatic Amplifier Sensing with no setting required from user
Simple control from the front panel (Sub Gain, Main Gain, Crossover mode) or advanced control using USB port
Specifications :
Sampling frequency and resolution 48/96 KHz, 64 bits internal processing precision
Signal delay Less than 1 ms (analog in to out) on flat setup, compatible with NXAMP latency
Frequency response 20 Hz to 20 KHz, +/-0.5 dB (mains out), 20 Hz to 2 KHz +/-0.5 dB (sub out)
Total harmonic distortion Less than 0.001% (mains out), less than 0.02% (sub out)
Dynamic range 112 dB (unweighted, mains out), 107 dB (unweighted, sub out)
Crosstalk / Channel separation -100 dB (1KHz)
Indicators Input signal/peak (green/red), amp in signal (green), speaker protect (yellow)
Display White backlight graphical OLED display 96 x 16 pixels
Switch and rotary knobs 3 position switch + 2 x rotary knobs
Dante Input Characteristics (DTD-T-N) :
Number of channels : 2 x Dante channels
Connector : 1 x ruggedized RJ45
Sampling frequency and resolution : 48-96 KHz / 24 bits
