Bose Professional ControlSpace EX-440C Conferencing Sound Processor
Bose Professional ControlSpace EX-440C Conferencing Sound Processor
Bose Professional ControlSpace EX-440C Conferencing Sound Processor
Bose Professional ControlSpace EX-440C Conferencing Sound Processor

Bose Professional ControlSpace EX-440C Conferencing Sound Processor

Rs. 454,755.00

Key Features

All-in-one design supports simultaneous VoIP, PSTN, and USB soft codecs in a single, 1RU model

8-channel advanced AEC with multiple references, routable to both analog and Dante inputs

Adaptable noise cancellation on each AEC channel; non-linear processing and comfort noise to enhance the clarity and intelligibility of meetings

Single-line VoIP with an internal web interface, allowing IT personnel to configure VoIP parameters without design file access or integrator involvement

PSTN (RJ-11) connection for worldwide POTS/analog telephone systems

USB connection facilitates easy integration with all soft codecs

Dante audio networking includes 16 × 16 audio channels for connection to other Dante-enabled products, including native Dante-integrated microphones and amplifiers

AmpLink port provides 4 channels of uncompressed, low-latency digital audio to AmpLink-equipped Bose Professional amplifiers

Standard warranty provide by OEM

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Rs. 454,755.00
Bose Professional ControlSpace EX-440C Conferencing Sound Processor
Rs. 454,755.00

Product Description

With an open-architecture, all-in-one design, the ControlSpace EX-440C conferencing processor facilitates high-quality microphone integration and audio processing for small- to medium-size conference rooms. Various inputs and outputs allow for flexible configuration: four mic/line analog inputs, four analog outputs, onboard VoIP, PSTN, USB, Bose Professional AmpLink output, eight-channel acoustic echo cancelling (AEC), and 16 × 16 Dante connectivity. ControlSpace Designer software simplifies the setup process with drag-and-drop programming, making configuration quick and easy.

Specification 

Brand Bose Professional
Model ControlSpace EX-440C
Product Type Conferencing Sound Processor
DSP Architecture 32-bit Fixed/Floating-Point DSP
DSP / CPU 456 MHz DSP / ARM Cortex-A8 600 MHz
DSP Processing 3.6 GIPS / 2.7 GFLOPS
Sample Rate 48 kHz
A/D & D/A Resolution 24-bit
DSP Delay Up to 43 seconds
Audio Latency 1.05 ms, analog input to analog output without AEC
Analog Inputs 4 balanced mic/line inputs
Input Connector 1 × 6-pin detachable Euroblock, 3.81 mm
Input Impedance 12 kΩ @ 1 kHz
Maximum Input Level +24 dBu
Input Gain Settings 0 / +14 / +24 / +32 / +44 / +54 / +64 dB
Equivalent Input Noise -118 dB @ 44 dB gain
Phantom Power +48 VDC, 10 mA, software-selectable per input
Analog Outputs 4 balanced line outputs
Output Connector 2 × 6-pin Euroblock, 3.81 mm
Maximum Output Level +24 dBu
Output Impedance 200 Ω
Dante Audio 16 × 16 channels, Primary/Secondary
Dante Connectors 2 × RJ-45
AmpLink Output 4-channel digital audio
AmpLink Connector 1 × RJ-45
AmpLink Latency <21 µs
Frequency Response 18 Hz – 20 kHz (+0.8/-0.2 dB)
THD+N <0.003% @ +4 dBu; <0.01% @ +44 dBu
Dynamic Range >115 dB, A-weighted
Channel Separation < -105 dB @ 1 kHz
AEC Yes
AEC Channels 8
AEC Latency 50 ms
AEC Noise Reduction 32 dB
AEC References 4
AEC Tail Length 480 ms
VoIP 1 line, RJ-45
PSTN 1 line, RJ-11
USB Micro-B, stereo input/output, HID support
Control Input 1 analog/digital input, 2-pin Euroblock
RS-232 1 × RS-232, 3-pin Euroblock
Display 256 × 64 OLED
Network Control Ethernet, RJ-45, 1 Gbps
Configuration Software ControlSpace Designer 5.5 or later
Power Supply 85–264 VAC, 50/60 Hz
Power Consumption 35 W typical
Power Dissipation 60 W
Cooling 2 variable-speed side-venting fans
Operating Temperature 0°C to 40°C
Dimensions (H × W × D) 44 × 483 × 282 mm
Rack Space 1U
Net Weight 3.2 kg
Color Black