Nexo DTD-I-U Install Digital TD Controller for P+, PSr2, L, LS and ID Series

The Nexo DTD-I-U Install Digital TD Controller for P+, PSr2, L, LS and ID Series is a dedicated Installation version, with all connectors (except mini-USB) at the back on the barrier strip. There is no hardware control; everything is set up from a PC/Mac computer connected on the USB port, allowing the settings to be locked and thus preventing any accidental changes.
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%.

Nexo DTD-I-U Install Digital TD Controller for P+, PSr2, L, LS and ID Series 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
- Dedicated Install version

Nexo DTD-I-U Install Digital TD Controller for P+, PSr2, L, LS and ID Series 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
- Remote Control Connector: Mini USB
- Power consumption: 20 W max
- Heat dissipation (per hour): 20 Kcal max
- Operating temperature range: 0°C - 40 °C
- Storage temperature range: -20 °C - 60 °C

Analog Inputs Characteristics:
- Number of channels: 2 electronically balanced analog inputs
- Connectors: 2 x terminal block (3-pin / 2.54 mm pitch)
- Sampling frequency and resolution: 96 KHz / 24 bits
- Max. input level / Input impedance: +22 dBU / 20 KΩ

Analog Outputs Characteristics:
- Number of channels: 3 electronically balanced analog outputs
- Connectors: 3 x terminal block (3-pin / 2.54 mm pitch)
- Sampling frequency and resolution: 48/96 KHz, 24 bits
- Max. output level / Output impedance: + 22 dBU / 200 Ω

Amplifier Sensing Inputs:
- Number of channels: 4 floating electronically balanced high voltage analog inputs
- Connectors: 1 x terminal block (8-pin / 5.08 mm pitch)
- Sampling frequency and resolution: 48/96 KHz, 24 bits
- Max. input level / Input impedance: +50 dBU (8000 Watts / 8 Ω) / 364 KOhms

AES Inputs Characteristics:
- Number of channels: 1 AES/EBU stereo digital input
- Connectors: 1 x terminal block (3-pin / 2.54 mm pitch)
- Sampling frequency and resolution: 44.1 to 96 KHz / 16, 20 or 24 bits

USB Input Characteristics:
- Type: 2 channels of USB audio
- Connector: Female mini USB connector type B
- Sampling frequency and resolution: 48 KHz / 16 bits
- Dimensions (W x H x D): 480 (W) x 44 (H) x 65 (D) mm, 1U
- Weight: 90 V - 240 V 50/60 Hz

Physical:
- Dimensions (W x H x D): 480 x 44 x 65 mm
- Weight: 1.3 kg