Introduction
PRO SERIES DL154
Le DL154 est une unité de rack 2U 19″ à configuration fixe avec 8 entrées niveau micro/ligne et 16 sorties niveau ligne, offrant la qualité sonore légendaire de Midas grâce à nos technologies éprouvées et testées sur la route. Doté de préamplificateurs de microphone Midas primés avec des paliers de gain analogique de 2,5 dB et de deux ports réseau AES50 offrant une double redondance, le DL154 est le partenaire idéal pour toutes les consoles numériques des séries Midas PRO et M32, permettant une connexion numérique snake de la régie à la scène.
Features
-
8 award–winning Midas microphone preamplifiers with switchable +48 V phantom power
-
16 electronically balanced low impedance line level outputs
-
Remote operation up to 100 m via CAT5/5e cable
-
Selectable 96 kHz or 48 kHz sample rate operation
-
All settings programmable from front panel controls or console
-
PSU status indicator LEDs and configuration LCD display on front panel
-
Supports dual redundant AES50 networks
-
Features Neutrik etherCON AES50 network ports
-
Rugged 2U rackmount chassis for durability in portable applications
-
Auto–ranging universal switch–mode power supply
Technical sheet
Specification
General Specifications
| Sample rate |
48 kHz, 96 kHz |
| Dynamic Range |
>107 dB non pondéré (20 Hz – 20 kHz) |
| Maximum Input Level | |
| CMRR @ 1 kHz | |
| Mic EIN (40 dB Gain) |
–126 dBu |
| Maximum Output Level |
+21 dBu into 600 O |
| Output Noise (Unity Gain) |
–86 dBu |
| Frequency Response |
±0.5 dB (20 Hz – 20 kHz, relative to 1 kHz) |
| THD+N (Unity Gain) |
<0.01% |
| Crosstalk @ 1 kHz |
<–90 dB |
System Inputs and Outputs
| Analogue Inputs |
8 |
| Type |
Mic/Line Level |
| Connector |
3–pin XLR Balanced |
| Input Impedance |
10k O |
| A/D Conversion |
24 bit, 96 kHz with 128 times oversampling |
| Phantom Power |
+48V, individually switchable per channel |
| Analog Outputs |
16 |
| Type |
Line Level |
| Connector |
3–pin XLR Balanced |
| Output Impedance |
50 O |
| D/A Conversion |
24 bit, 96 kHz with 128 times oversampling |
| Network Connections |
2 |
| Connector |
Neutrik etherCON with status LEDs |
| Redundancy |
Dual cable redundancy |
| Network Interface |
Conforms to AES50–2011 |
| Ethernet Control Port |
1 |
| Connector |
Neutrik etherCON with status LEDs |
| Power |
1 |
| Connector |
IEC mains inlet |
| Mains Input Voltage |
100 to 240 VAC, 50–60 Hz |
| Power Consumption |
<150 W |
| Dimensions |
483 x 416 x 88 mm (19.0 x 16.4 x 3.5″) |
| Net Weight |
6.7 kg (14.7 lbs) |
| Operating Temperature Range |
+5°C to +45°C |
| Storage Temperature Range |
–20°C to +60°C |
