Bose ControlSpace EX-440C conferencing signal processor

Name: Bose ControlSpace EX-440C conferencing signal processor
Brand: Bose
SKU: ControlSpace EX-440C
Price: 2990.00 USD
Availability: InStock

Vendor: Bose

Descriptions Bose ControlSpace EX-440C conferencing signal processor The Bose Control Space EX400C is a conferencing processor features an open-architecture, all-in-one design, also Bose Control Space EX400C can facilitates a high-quality microphone integration and audio...

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Bose ControlSpace EX-440C conferencing signal processor

The Bose Control Space EX400C is a conferencing processor features an open-architecture, all-in-one design, also Bose Control Space EX400C can facilitates a high-quality microphone integration and audio processing for small-to medium-size conference rooms. Various input and outputs of the Bose Control Space EX400C allow for flexible configuration: four mic/line analog inputs, four analog outputs, onboard VoIP, PSTN, USB, Bose AmpLink output, eight-channel acoustic echo cancelling (AEC), and 16 x 16 Dante® connectivity. ControlSpace Designer software simplifies the setup process with draf-and drop programming, making configuration quick and easy.

Bose Control Space EX400C Main 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 x 16 audio channels for connection to other Dante-enabled products, including native Dante-integrated microphones and amplifiers
Bose AmpLink port provides 4 channels of uncompressed, low-latency digital audio to AmpLink-equipped Bose amplifiers

APPLICATION

Small/Medium conference rooms
Courtrooms
Distance learning

Specifications

INTEGRATED DSP
Signal Processor/CPU 32-bit fixed/floating-point DSP 456 MHz/ARM Cortex-A8 600 MHz
Maximum Calculation 3.6 GIPS / 2.7 GFLOPS
Delay 43 s
Audio Latency 1.05 ms (analog in to analog out, without AEC)
A/D and D/A Converters 24-bit
Sample Rate 48 kHz
ANALOG AUDIO INPUTS
Input Channels 4 balanced, mic/line level
Connectors, Input 3.81 mm detachable Euroblock, 6-pin
Input Impedance 12 kΩ @ 1 kHz (with or without phantom power active)
Maximum Input Level +24 dBu
Equivalent Input Noise -118 dB at 44 dB gain setting
Phantom Power +48 VDC, 10 mA, software selectable per input
Gain Settings 0 / +14 / +24 / +32 / +44 / +54 / +64 dB
ANALOG AUDIO OUTPUTS
Output Channels 4 balanced, line level
Connectors 3.81 mm Euroblock, 6-pin
Output Impedance 200 Ω
Maximum Output Level +24 dBu
AUDIO PERFORMANCE SPECIFICATIONS
Frequency Response 18 Hz to 20 kHz (+0.8 dB/-0.2 dB ref 1 kHz)
THD+N < 0.003% @ +4 dBu (A-weighted/20 Hz to 18 kHz)
< 0.01% @ +44 dBu (A-weighted/20 Hz to 18 kHz)
Channel Separation (Crosstalk) < -105 dB at +4 dBu 1 kHz input signal
Dynamic Range > 115 dB, A-weighted 20 Hz – 18 kHz, analog input to analog output
ACOUSTIC ECHO CANCELLING
Tail Length 480 ms
Noise Reduction 32 dB
Latency 50 ms
Channels 8
References 4
AUDIO OVER IP
Dante 16 × 16, primary/secondary, routable to AEC
DIGITAL AUDIO OUTPUTS
AmpLink (Output only) 4 low latency (< 21µs), 48 kHz. Requires shielded Cat 5/6
COMMUNICATION PORTS
USB Device Micro-B type, stereo in/out, HID Support
VoIP RJ-45; 1 line
PSTN RJ-11; 1 line, Tx/Rx
CONTROL INPUTS
Inputs (Control) 1 analog or digital input, 2 kΩ internal pull-up resistor to 5 V, 3.81 mm detachable
Euroblock, 2-pin
Analog Input Voltage Range 0 V to 3.3 V (maximum 5 V)
Digital Input Voltage Range 0 V to 3.3 V (threshold voltage = 1.6 V)

INDICATORS AND CONTROLS
Display 256 x 64 OLED with rotary encoder
LED Status Indicators Power/Status
Audio Signal Indication On Display
ELECTRICAL SPECIFICATIONS
Mains Voltage 85 VAC-264 VAC 50/60 Hz
AC Power Consumption 35 W typical at 40 °C (104 °F) ambient
Mains Connector IEC 60320-C14 (Inlet)
Power Dissipation 60 W (205 BTU, 52 kcal)
PHYSICAL
Dimensions (H × W × D) 44 × 483 × 282 mm (1.7 × 19.0 × 11.1 in)
Net Weight 3.2 kg (7.1 lb)
Operating Temperature 0°C - 40°C (32°F - 104°F)
Cooling System 2 variable-speed fans, side venting
GENERAL
PC Configuration Software ControlSpace Designer software version 5.5 or later
Network Control Ethernet (RJ-45), 1 Gbps
RS-232/485 ports RS-232 (DTE) 3.81 mm detachable Euroblock, 3-pin
COMPLIANCE
Safety UL60065 (8th edition), CAN/CSA-C22.2 No.60065 (8th edition),
IEC/EN60065 (8th edition)
UL62368-1 (2nd edition), CAN/CSA-C22.2 No. 62368-1-14 (2nd edition),
IEC/EN 62368-1 (2nd edition)
EMC EN 55032:2015, EN 61000-3-2:2014, EN 61000-3-3:2013, EN 55035:2017
FCC Part 15B Class A, AS/NZS CISPR 32:2015, ICES-003 Class A, CISPR13
TELECOM
Country Standard
Australia AS/ACIF S002: 2010+Amendment 2012 NO.1 (2015) (only reports)
Canada CS-03 Part I, Issue 9, Amendment 5, March 2016
EEA ETSI ES 203 021-1 V2.1.1 (2005-08), 203 021-2 V2.1.2 (2006-01), 203 021-3 V2.1.2
(2006-01)
China CCC: GB/T9254-2008; GB9254-1998; GB9254-2008; GB4943.1-2011; YD/T993-1998
(certification pending)
China NAL: GB/T 15279-2002; YD/T 992-1998; YD/T 993-1998; YD/T 965-1998; YD/T 968-2002
(certification pending)
Hong Kong HKTA 2011 ISSUE 6 MAY 2010
India TEC: TEC-IR-TX-PST-01-02-MAR-15 (certification pending)
Japan JATE, Ordinance concerning terminal facilities etc., MIC Notices NO. 99
Mexico NOM-196-SCFI-2016 (IFT-004-2016)
New Zealand PTC200-May 2006, PTC220-May 2008
UAE TRA
USA FCC Part68
Taiwan NCC: PSTN01, EMI CNS13438, Safety: CNS14336