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Description
The DL251 from MIDAS is a 5U 19" rackmount fixed-configuration I/O unit with forty-eight microphone/line inputs and sixteen line outputs. Limited to analog connections, the unit provides a more cost-effective solution for those not needing the flexibility of MIDAS modular I/O hardware.
MIDI (In, Out, Thru) connectors and an Ethernet control port are fitted as standard. Three AES50 ports handle the (n+1) redundant digital audio interface. The DL251 is capable of being switched between 96 kHz and 48 kHz via the front panel.
A rear panel "Mute All Outputs" button is provided for aiding in onstage re-patching. The unit is also equipped with dual-redundant, universal power supplies.
Features
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48 award-winning Midas microphone preamplifiers with switchable +48 V phantom power
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16 actively balanced low impedance line level outputs
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Selectable 96 kHz or 48 kHz sample rate operation
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Remote operation up to 100 m via CAT5/5e cable
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All settings programmable from front panel controls or console
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PSU status indicator LEDs and configuration switches on front panel
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3 AES50 network ports for redundant connections
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MIDI In, Out and Thru connectors
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Features industry standard RJ-45 AES50 network ports
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Rugged 5U rackmount chassis for durability in portable applications
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Dual redundant auto-ranging universal switch-mode power supplies
Specifications
| XLR connections | |
| Resilience |
N + 1 cable redundancy and dual redundant PSUs |
General Specifications
| Sampling rate |
48 kHz, 96 kHz |
| Dynamic range |
107 dB, 22 Hz to 22 kHz (no pre-emphasis) |
| Maximum gain |
45 dB |
| Crosstalk @ 1 kHz |
-100 dB physically adjacent input channels |
| Crosstalk @ 10 kHz |
-90 dB physically adjacent input channels |
| Dimensions |
5U x 414 mm deep |
| Net weight |
10 kg |
| Shipping weight |
18 kg |
| Power requirements |
100 to 240 VAC, 50 to 60 Hz |
| Power consumption at 115 V |
1 PSU: 85 W, 85 VA 2 PSU: 110 W, 110 VA |
| Power consumption at 230 V |
1 PSU: 90 W, 100 VA 2 PSU: 110 W, 135 VA |
| Operating temperature range |
+5°C to +40°C |
| Storage temperature range |
-20°C to +60°C |
System Inputs and Outputs
| I/O box inputs | |
| Box analogue outputs | |
| MIDI | |
| 48 kHz I/O digital system inputs and outputs | |
| 96 kHz I/O digital system inputs and outputs |
Input and Output Characteristics
| Analogue input characteristics | |
| Analogue output characteristics | |
| 48 kHz digital I/O characteristics | |
| 96 kHz digital I/O characteristics |
Delivery & Returns
At Gear Club Direct, we want you to be happy with your purchase. We understand that there are times when once a product is received, it may not be what you needed or wanted after all. So, we will gladly accept your qualifying return within 15 days of the delivery date. After 15 days of the delivery date, all sales are final.
The Return Process
Customers are required to obtain a Pre-Authorization to return any product. To submit a request for a return, simply log in to your account and request a return and one of our sales representatives will contact you within 24-48 business hours. If you do not have an account with us, please open a help ticket, providing as much detail as possible and whether you are requesting a refund or an exchange. READ MORE
