聯絡我們:
線上客服表單
Facebook私訊
LINE官方帳號
PRODUCT DETAILS產品詳細

BOSE EX-440C
遠程會議音頻處理器

-遠程會議音頻處理器
-適用於小型/中型會議室
-自適應降噪功能
-內置VoIP/USB輸出
請來電詢價
※本網站所提供產品規格內容如有變更,恕不另行通知。實際請以各廠牌官方最新公告資訊為主。
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 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

聯絡我們Contact Us

如任何產品相關需求,歡迎您與我們聯絡(服務時間:平日9:00~18:00):

台北總公司(北北桃)
非營業時間電話1
0928-218-878張先生
非營業時間電話2
0933-812-533駱小姐
非營業時間電話3
0920-261-363陳先生
基隆辦事處(基隆)
0926-848-256何先生
新竹辦事處(竹苗)
0938-604-538蘇先生
台中辦事處(中彰投)
0938-604-538蘇先生
南部辦事處(雲嘉)
0918-028-357劉先生
台南辦事處(台南)
0918-028-357劉先生
東部辦事處(宜花東)
0937-304-899陳先生
高雄辦事處(高屏)
0984-449-886林先生
外島辦事處(金馬澎)
0927-227-520李先生

注意事項

為提供更佳服務品質,若您曾經有透過本公司LINE官方帳號、Facebook或是其他管道聯絡我們,請務必告知專員相關資訊,感謝您的配合!

線上客服表單

*必填Name

地區*必填

location
Company
*必填Phone
*必填
*必填Message
字數限制: 0/500
聲明
This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

請務必填寫有星號(*) 標示之欄位,送出後我們將三分鐘內與您聯繫

※ 客服服務時間 : 週一至週五 9:00~18:00

晟弘科技有限公司-LINE官方帳號

行動條碼

加入LINE好友QR Code

晟弘科技有限公司

ID:@tya3953z

Add Friends

※如何加入好友?

方法(一) 開啟LINE主選單>加入好友>行動條碼 掃描左圖即可加入好友

方法(二) 點擊左方 Add Friends按鈕 即可加入好友

方法(三) 搜尋LINE ID:「@tya3953z」


有任何投影機、投影布幕或其他產品相關需求都歡迎透過LINE詢問。
我們會不定期分享產品相關訊息或優惠活動資訊,歡迎您將晟弘科技加為好友,隨時掌握我們的最新動態! : )