รหัสสินค้า : BOSE-EX-12AEC

With an open-architecture design, twelve acoustic echo cancellers (AEC), and 16 × 16 Dante connectivity, the ControlSpace EX-12AEC conferencing processor provides cost-effective, robust AEC for conference rooms using ControlSpace EX conferencing processors.

Features

• Channel AEC expansion with multiple references to complement ControlSpace EX-1280C processors in larger systems
• Adaptable noise cancellation with non-linear processing and comfort noise on each AEC channel enhances clarity
• Dante audio networking supports 16 × 16 audio channels for connection to an EX-1280C processor and native Dante-integrated microphones
• Front-panel interface features a large OLED display and rotary encoder for setting network parameters and monitoring channel activity

Applications

Designed for a wide range of applications, including:

• Boardrooms
• Large conference rooms
• Distance learning
• Multi-purpose spaces
• Divisible conference rooms
• Operation centers

Technical Specifications

ACOUSTIC ECHO CANCELATION (AEC)

• AEC-Enabled : Yes
• Channels : 12
• Latency : 50 ms
• Noise Reduction : 32 dB
• References : 4
• Tail Length : 480 ms

AUDIO INPUTS/OUTPUTS, DIGITAL

• Channels : 16 Dante in × 16 Dante out, primary/secondary
• Connectors : (2) RJ-45 Dante in/out / (1) RJ-45 AmpLink out
• Type : Dante (input/output)

ELECTRICAL

• Mains Connector : IEC 60320-C14 inlet
• Mains Voltage : 85–264 VAC, 50/60 Hz
• AC Power Consumption : 35 W typical at 104 °F (40 °C) ambient
• Power Dissipation : 60 W (205 BTU/hr, 52 kcal/hr)

GENERAL

• Software Applications
• ControlSpace Designer 5.5 or later (Windows)
• Computer Interface Connection
• RJ-45 (Dante), through network router or switch

INDICATORS AND CONTROLS

• Display : 256 × 64 OLED
• LED Status Indicators : (1) power/status LED

INTEGRATED DSP

• Delay : 43 s
• DSP-Enabled : Yes
• Maximum Calculation : 3.6 GIPS / 2.7 GFLOPS
• Signal Processor/CPU : 32-bit fixed/floating-point DSP 456 MHz/Arm Cortex-A8 600 MHz processor

PHYSICAL

• Colors : Black
• Cooling System : 2 variable-speed side-venting fans
• Suspension/Mounting : Standard rack ears
• Operating Temperature Range : 0 °C to 40 °C (32 °F to 104 °F)
• Product Dimensions (H×W×D) : 1.7 in × 19.0 in × 11.1 in (44 mm × 483 mm × 282 mm)
• Net Weight : 5.3 lb (2.4 kg)
• Rack Spaces : 1RU