Bose ControlSpace EX-4ML Dante Under-Table Endpoint with 4 Mic Inputs
Part # 771783-0110
Model # EX-4ML

Optimized for use with the EX-1280C, the Bose EX-4ML Dante endpoint, is a convenient, cost effective solution for connecting up to 4 conferencing microphones over a single cat-5/6 cable.

Availability: Usually arrives in 5-9 business days.

Please be aware that global supply shortages outside our control may interfere with our normal delivery times and product availability. For more information, email [email protected] or call us at 888-256-4112.

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Description

Details

Optimized for use with the EX-1280C, the EX-4ML Dante endpoint, is a convenient, cost effective solution for connecting up to 4 conferencing microphones over a single cat-5/6 cable. Whether used under a conference table, daisy-chained with other EX or endpoints, or standalone in a rack, the EX-4ML adds 4 high-quality microphone/line inputs, 4 GPI, and 8 GPO to your networked audio system. Autodiscovery, Drag and drop programming, auto-routing, and simplified logic control in ControlSpace designer make configuring the EX-8ML easy. Tasks such as configuring microphone LED status and microphone mute actions are greatly simplified within ControlSpace designer requiring not external control system programming.

Whether used under a conference table, daisy-chained with other EX endpoints, or standalone in a rack, the EX-4ML simplifies design, reduces analog wiring, improves audio quality and provides solutions where cabling options are limited.

Designed for a wide range of applications, including:

• Boardrooms
• Medium/large conference rooms
• Courtrooms
• Distance learning
• Auditoriums
• Multi-purpose spaces

Features

Features

  • One-cable-from-the table connectivity supports PoE , Dante™ audio networking, logic I/O and LED power to maximize ease of integration
  • Broad conference microphone compatibility with 4 high-quality mic/line input channels, each featuring 48V phantom power, 12V LED power, 1 logic input and 2 logic outputs for interfacing with microphone pushbuttons and indicators
  • Dante™ audio networking for connection to other Dante-enabled products over Ethernet-based networks
  • Daisy-chainable power output allows multiple EX endpoints to be powered through one external power supply
  • Rotatable mounting tabs allow for multiple mounting options
  • Low-profile aluminum enclosure with integrated LED indicators for unobtrusive under-table mounting
  • Simplified software configuration via ControlSpace Designer software. Supports autodiscovery, auto-routing, and logic presets for microphone LEDs and pushbuttons
  • Optional installation accessories include a magnetic mounting plate for single-handed under-table mounting, and a microphone extension cable
Specification
Audio Inputs
Input ChannelsFour (4) analog, balanced microphone/line level
ConnectorsFour (4) 3.81 mm Euroblock connectors, 6-pin
Phantom Power+48VDC, software selectable per input
Control GPIO2 logic outputs (100mA low, 8V open, 10mA @ 2.5V high)
1 logic input (0 to 5V, threshold = 1.6V, 2K pull-up to 5V)
Gain Settings0 / +15 / +30 / +45 dB, software selectable
Input Impedance> 1.8 kΩ at any gain setting
Equivalent Input Noise–115 dBu (+45 dB gain)
Maximum Input Level+20 dBu (using -12 dB gain setting)
System THD< 0.01 % at any gain setting, input signal 3 dB below maximum
Frequency Response20 Hz — 20 kHz, ± 1 dB
Network
ConnectorsTwo (2) RJ-45, one front (supports PoE), one rear
NetworkEthernet, 1 Gb, with Dante™ Audio Networking
Power
Microphone LED power12 VDC, 200 mA
PoE ClassClass 0 802.3af PoE PD compliant
External Connectors(1) 3.81 mm Euroblock connector, 2-pin, (1) 5.5 mm barrel with positive center
External Power Range24 VDC, daisy-chainable
Power Consumption4.3 watts plus 1 watt for Phantom Power
Software ApplicationControlSpace Designer software version 5.0 or later
General
LED Status IndicatorsPower LED, four (4) tri-color signal status for input channel pairs
Digital Conversion24 kHz / 24-bit
CertificationsFCC Part 15 Class A, CE (EN 55022 Class A)
Operating Temperature32° F — 104° F (0° C — 40° C)
Dimensions (H x W x D)1.1" (28 mm) x 8.4" (214 mm) x 4.5" (116 mm)
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