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Mã hàng: BLX14A/CVL
Bảo hành: 12 tháng
TƯ VẤN TẬN TÂM, NHIỆT TÌNH | |
SẢN PHẨM CHÍNH HÃNG Đa dạng chọn lựa |
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TRẢI NGHIỆM THỰC TẾ Tại cửa hàng |
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GIAO HÀNG MIỄN PHÍ Bán kính 10km |
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HỖ TRỢ SETUP MIỄN PHÍ Chuyên gia hàng đầu tại TCA |
The BLX14/CVL Lavalier Wireless Microphone System from Shure includes a BLX4 single-channel wireless receiver, a BLX1 bodypack transmitter, and a CVL Centraverse clip-on lavalier mic. The system is set to Shure's J10 frequency band and operates between 584 - 608 MHz.
The BLX1 bodypack transmitter has a 300' line of sight operation range with the BLX4 receiver. It is powered by two included AA batteries that can provide up to 14 hours of operation. The BLX4 receiver features microprocessor-controlled internal antenna diversity that helps prevent interference and signal dropouts. Its one-touch QuickScan feature detects the most interference-free frequency and sets the channel to it for fast setup.
- Shure BLX4 Single Channel Receiver
- Shure BLX1 Bodypack Transmitter
- Shure CVL Lavalier Condenser Microphone
The BLX4 Wireless Receiver from Shure is a single-channel receiver set to Shure's H9 frequency band and operates between 512 to 542 MHz. It has microprocessor-controlled internal antenna diversity for reduced signal interference and dropouts. The one-touch QuickScan frequency selection feature allows you to quickly locate the frequency with the least amount of interference available.
- Green: Normal audio levels
- Red: Excessive audio levels (overload / clipping)
Output | 1x XLR Output 1x 1/4" (6.35 mm) Output |
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Output Impedance | XLR: 200 ohms 1/4": 50 ohms |
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Audio Output Level | XLR Connector: -27 dBV into 100 kOhms Load (Reference +/-33 kHz with 1 kHz Tone) 1/4": -13 dBV into 100 kOhms Load (Reference +/-33 kHz with 1 kHz Tone) |
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RF Sensitivity | -105 dBm for 12 dB SINAD, Typical | |
Image Rejection | >50 dB, Typical | |
Housing | Molded ABS | |
Power Requirement | 12 to 15 V DC @ 160 mA, Supplied by External Power Supply (Tip Positive) | |
Dimensions (H x W x D) | 1.5 x 7.4 x 4.1" (40 x 188 x 103 mm) | |
Weight | 8.5 oz (241 g) | |
Box Dimensions (LxWxH) | 13.5 x 12.0 x 3.8" |
The Shure BLX1 Wireless Bodypack Transmitter gives you world-class design and rock-solid build quality, along with easy setup and operation. The compact, lightweight BLX1 sports Group and Channel selection buttons for quick, hassle-free frequency matching, while a 2-color LED keeps you status savvy. With up to 14 hours of operation on two AA batteries and transmission of up to 300', the BLX1 is up for any gig. If you're ready to perform untethered, Shure's BLX wireless systems are a smart, affordable choice. Enjoy legendary Shure sound and performance. Take the stage confidently with the Shure BLX1.
Analog/Digital | Analog |
Transmitter Frequency Range | 542-572 MHz |
Form Factor | Bodyback |
Connector Type | 1 x TA4M |
Mute Feature | Yes |
System: Operating Range | 300 ft. Line-of-sight |
Manufacturer Part Number | BLX1=-H10 |
For professional presentations requiring a microphone that is heard but not seen, the Centraverse™ CVL Lavalier Condenser Microphone offers a compact clip-on design and simple, no-nonsense setup.
The unidirectional cardioid polar pattern rejects unwanted sound for superior audio quality and vocal reproduction.
Precision-engineered for years of use with all Shure wireless systems.
Type | Electret condenser |
Frequency Response | 50 Hz to 20 kHz |
Polar Pattern | Cardioid |
Output Impedance | 600 Ω @ 1 kHz, typical |
Audio Output Level | -43.5 dBV/Pa |
Signal to Noise Ratio | 72 dB @ 1 kHz |
Maximum SPL | 139 dB, @ 1 kHz (1,000 Ω load) |
Dynamic Range | 117 dB, @ 1 kHz (1,000 Ω load) |
Output Noise | 22 dB, typical, A-weighted |
Power Requirements | +5 V DC (nominal), 10 V maximum (DC bias) |
Polarity | Positive pressure on diaphragm produces positive voltage on pin 3 with respect to pin 1 |
Cable | 50" (1.3 m) |
Connector | TA4F |
Weight | 0.88 oz (25 g) |
Shure BLX: Dòng micro chống hú cực cao, sử dụng sóng UHF chuyên dụng cho hội trường, phòng họp, karaoke
Thêm thông tin về dòng Shure BLX: Micro hội trường, phòng họp, karaoke