Bose Professional Control Space EX-440C
Professional music gear - detailed information and where to buy
Bose Professional
Control Space EX-440C
Product Info
Article Number:
581461
Brand:
Bose Professional
Model:
Control Space EX-440C
Category:
Installation Matrix Mixers
Price:
$3,619.00
* Prices may vary. Check retailer for current pricing and availability.
This Control Space EX-440C is a seriously well-engineered conferencing processor – Bose really nailed the acoustic echo cancellation. It's perfect for corporate boardrooms, lecture halls, or anywhere needing clean, reliable audio distribution and control; the Dante integration is a huge plus for expanding the system later on.
Product Description
- Bose Professional Control Space EX-440C
- All-In-One Audio Conference Processor
- Supports simultaneous VoIP
- PSTN and USB soft codecs
- 8-Channel AEC with multiple AEC references (can be distributed to analogue and Dante inputs)
- Acoustic Echo Cancellation
- Single-line VoIP with web interface
- PSTN connection (RJ11)
- Dante audio network with 16 x 16 channels
- AmpLink connection with four channels
- OLED display and rotary control
- Frequency response: 20 - 20
- 000 Hz
- Signal processor: 32-bit fixed/floating point DSP 456 MHz/ARM Cortex-A8 600 MHz
- Dynamic range: > 115 dB
- Type: 19" 1 U
- Dimensions (W x H x D): 483 x 44 x 282 mm
- Weight: 3.2 kg
PROS
- • Exceptional AEC performance minimizes feedback and echo effectively.
- • Dante connectivity offers flexible, scalable audio routing options.
- • AmpLink integration simplifies amplifier pairing and system management.
- • Robust 32-bit DSP ensures clean, low-latency audio processing.
CONS
- • Premium-priced, a significant investment for smaller installations.
- • Limited physical analog outputs compared to some competitors.
- • VoIP functionality, while present, lacks advanced codec customization.
Product Video
Key Features
Channels
8
Zones
Multiple, via Dante and AmpLink
DSP
32-bit fixed/floating point, 456 MHz ARM Cortex-A8
Connections
Dante, AmpLink, RJ11, Analog Inputs/Outputs
Rack Mountable
1U
Weight
3.2 kg
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Frequently Asked Questions
Bose's AEC is highly regarded, often considered competitive with Shure and Biamp, particularly in environments with challenging acoustics, though direct comparisons require specific testing in the target space.
While it has audio inputs and outputs, its primary function is conferencing, so it's not optimized for live sound; its limited analog outputs and processing focus would hinder live applications.
Basic Dante network knowledge is beneficial for configuration; while the web interface helps, troubleshooting complex Dante issues may require experienced IT support.
