SHURE MXCW640 Wireless Conference Unit
SHURE MXCW640 ฐานไมค์ประชุมไร้สาย สำหรับประธาน/ผู้ร่วมประชุม (เฉพาะฐานไมค์) SHURE MXCW640 Wireless Conference Unit จากแบรนด์ SHURE
The MXCW640 Wireless Conference Unit combines a microphone, loudspeaker, and user controls in an integrated wireless unit that complements any meeting space. Wireless convenience eliminates the need to drill holes or route cables, and makes setup for temporary meetings or in rooms with flexible seating quick and easy. A smart rechargeable Li-Ion battery (included) lasts over 11 hours, and a choice of gooseneck microphones provides excellent sound voice capture.
คุณสมบัติ
- ปรับไมค์ได้ 7 โหมดการทำงาน : สมาชิกร่วมประชุม, สมาชิกร่วมประชุมแบบ 2 ท่าน , ประธาน, ไมค์รับเสียงสภาพแวดล้อม, โทรทางไกล, ผู้ฟังหรือผุ้แปลภาษา
- จอแสดงผลแบบสัมผัส 4.3”
- ปุ่มหมุน 2ตัว, ช่องต่อหุฟัง 2 ช่อง
- รองรับ NFC card/การโหวต
- UI รองรับการทำวาระการประชุม และฟังก์ชันอื่นๆ
- ปุ่ม Mute และปุ่ม Speak ถอดเปลี่ยนได้
- ใช้งานต่อเนื่องได้ 10 ชั่วโมง
- มีช่อง Mini-USB สำหรับชาร์จแบตเตอรี่
- ช่อง TRRS 1/8”/3.5 มม.สำหรับส่ง-รับเสียงจากภายนอก
- ถอดเปลี่ยนแบตเตอรรี่ง่าย
สเปค
AUDIO INPUTS
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Microphone Input
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Nominal Input Level -60dBV Equivalent to 80dBSPL at the MXC416/420 capsule when speaking at a 30cm distance.
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Maximum Input Level -1.5dBV 1% THD+N measured at MXCWAPT Dante Output. Mic Gain = -30dB (AGC Disabled), MXCWAPT
Dante Output Gain = 0dB. Microphone transducer not included in measurement.
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Frequency Response 20Hz – 20kHz (+0.5dB/-3dB) Measured at MXCWAPT Dante Output. -45dBFS input, Mic Gain = -30dB (AGC Disabled), MXCWAPT
Dante Output Gain = 0dB. Microphone transducer not included in frequency response measurement.
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Total Harmonic Distortion + Noise 0.04%, typical Measured at MXCWAPT Dante Output. -6dBFS input, 1kHz, Mic Gain = -30dB (AGC Disabled),
MXCWAPT Dante Output Gain = 0dB, 22Hz – 22kHz BW. Microphone transducer not included in
THD+N measurement.
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Dynamic Range 112dB (A-weighted), 110dB (unweighted), typical Measured at MXCWAPT Dante Output. Mic Gain = -30dB (AGC Disabled), MXCWAPT Dante Output
Gain = 0dB, 22Hz – 22kHz BW. Microphone transducer not included in dynamic range measurement.
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Preamplif er Equivalent Input Noise -117dBV (A-weighted), typical 22Hz – 22kHz BW
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Input Impedance 26kΩ
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Conf guration Unbalanced
AUDIO OUTPUTS
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Speaker Output
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Nominal Output Level 72dBSPL at 0.5m Measured with an SPL meter using A-weighting and fast averaging
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Maximum Output Level 89dBSPL at 0.5m 3% THD+N
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Frequency Response 220Hz – 15kHz (±10dB) Audio Injected at MXCWAPT Dante Input. -6dBFS input, MXCWAPT Dante Input Gain = 0dB, Speaker
Gain = 6dB. Speaker transducer was included in frequency response measurement.
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Total Harmonic Distortion + Noise 1%, typical Audio Injected at MXCWAPT Dante Input. -6dBFS input, 1kHz, MXCWAPT Dante Input Gain = 0dB,
Speaker Gain = 6dB, 22Hz – 22kHz BW. Speaker transducer was included in THD+N measurement.
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Dynamic Range 94dB (A-weighted), 91dB (unweighted), typical Audio Injected at MXCWAPT Dante Input. MXCWAPT Dante Input Gain = 0dB, Speaker Gain = 6dB,
22Hz – 22kHz BW. Speaker transducer was included in dynamic range measurement.
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Headphone Outputs
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Maximum Output Level 2.1dBV 1% THD+N. Audio Injected at MXCWAPT Dante Input. MXCWAPT Dante Input Gain = 0dB, Headphone Gain = 0dB. Headphone transducer not included in measurement.
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Frequency Response 100Hz – 20kHz (+0.5dB/-3dB) Audio Injected at MXCWAPT Dante Input. -6dBFS input, MXCWAPT Dante Input Gain = 0dB,
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Headphone Gain = 0dB. Headphone transducer not included in frequency response measurement.
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Total Harmonic Distortion + Noise 0.04%, typical Audio Injected at MXCWAPT Dante Input. -6dBFS input, 1kHz, MXCWAPT Dante Input Gain = 0dB,
Headphone Gain = 0dB, 22Hz – 22kHz BW.
Headphone transducer not included in THD+N measurement.
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Dynamic Range 101dB (A-weighted), 99dB (unweighted), typical Audio Injected at MXCWAPT Dante Input. MXCWAPT Dante Input Gain = 0dB,
Headphone Gain = 0dB, 22Hz – 22kHz BW. Headphone transducer not included in dynamic range
measurement.
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Load Impedance >8Ω, typical Headphone outputs are protected against short circuits
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Confguration Dual mono Will drive stereo and mono headphones
Type TRRS 3.5mm Female Socket
RF
- WLAN Standard IEEE 802.11a,g
- RF Frequency Bands 2.4GHz ISM / 5GHz UNII
- Sensitivity -75dBm at 10%PER
- Output Power 1mW (Low), 3mW (Medium), 6mW (High), 10mW
(Maximum)
- Antenna Type Proprietary Internal Bi-level Dual-Band PIFA
POWER
- Battery Type Shure SB930
- Battery Connector Proprietary blade
- Battery Chemistry Lithium-Ion
- Battery Voltage 3V – 4.2V
- Battery Capacity 35Wh
- Power Consumption 3W, typical
- Operating Time >11 hours, typical
- Charging Time 6 hours, typical (via USB connection)
USB
- Input Voltage Range 4.5V – 5.25V
- Power Consumption 10W max
USER INTERFACE
- Display Type Color TFT LCD with Capacitive Touch Screen
- Display Size 4.3″ (109.2mm)
- Display Resolution 480 x 272 (128ppi)
MECHANICAL
- Dimensions 70.2mm x 148mm x 257.5mm (2.8″ x 5.8″ x 10.1″)
- Weight 1.21kg with battery, 1.025kg without battery
- Color Black
- Material Molded Plastic, Die Casted Aluminmum
- Mounting Type M4 hexagon bolt
ENVIRONMENTAL
- Operating Temperature Range 0°C (32°F) to 35°C (95°F)
- Charging Temperature Range 0°C (32°F) to 33°C (91.4°F)
- Storage Temperature Range -20°C (-4°F) to 50°C (122°F)
- Relative Humidity <95%
