ไมโครโฟนไร้สายแบบหนีบปกเสื้อ SHURE BLX14A/CVL Q12

Product Description

SHURE BLX14A/CVL-Q12 (748-758 MHz) Wireless Presenter System

ชุดไมค์ลอยแบบหนีบปกเสื้อสำหรับงาน Presentations ความถี่ใหม่ถูกต้องตามข้อกำหนดของ กสทช SHURE BLX14A/CVL-Q12 (748-758 MHz) ในชุดประกอบด้วย เครื่องรับสัญญาณไมค์ BLX4 1 เครื่อง, เครื่องส่งสัญญาน body pack แบบติดเอว BLX1 1 เครื่อง, ไมโครโฟนแบบหนีบปกเสื้อ Shure CVL 1 ตัว

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 748-758 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.

1 BLX1 เครื่องส่ง แบบ Bodypack 1 เครื่อง

The BLX1 Bodypack Transmitter from Shure is designed for use with Shure’s BLX wireless systems. It is set to the H8 frequency band and operates between 518 and 542 MHz. It has a TQG input and can be used with Shure lavalier, headset, earset and instrument microphones.

With the optional WA302 adapter cable, the BLX1 can be used as a transmitter for guitar. The unit has a top panel mounted on/off switch as well as volume control for quick access while speaking or performing. The BLX1 is powered by the two included AA batteries for up to 14 hours.

• Quick and easy receiver frequency matching
• TQG connection for use with Shure lavalier, headset, earset and instrument microphones and guitar cables
• Easily accessible On / Off switch

2 BLX4 เครื่องรับ แบบ 1 แชนแนล 1 เครื่อง

The BLX4 Wireless Receiver from Shure is a single-channel receiver set to Shure’s H8 frequency band and operates between 518 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. Its front-panel dual-color LED status indicator displays green for normal levels and red when clipping for fast metering.

It has an XLR output in additional to an instrument level ¼” output. The BLX4 can be used with up to 11 other compatible systems simultaneously per frequency band.

3 ไมโครโฟนแบบหนีบปกเสื้อ Shure CVL 1 ตัว

The CVL Centraverse Lavalier Condenser Microphone from Shure is a miniature lavalier condenser microphone that is optimized for speech and vocal performance. A tie clip and windscreen are included.

• Designed for low visibility
• Permanently charged electret condenser element for vocal reproduction
• TA4F (TQG) connector integrates with Shure wireless bodypack systems
• Tailored frequency response optimized for public speaking and presentation

Specifications

BLX1 เครื่องส่งสัญญาณ Bodypack 1 เครื่อง

Audio Input	Gain: -16 dBV (Maximum), 10 dBV (Minimum)
Gain Adjustment Range	26 dB
Input Impedance	1 MOhm
RF Output	10 mW, Typical
Housing	Molded ABS
Power Requirement	2x LR6 AA Batteries, 1.5 V Alkaline
Battery Life	Up to 14 Hours
Dimensions (H x W x D)	4.3 x 2.5 x 0.8″ (110 x 64 x 21 mm)
Weight	2.6 oz (75 g)

BLX4 เครื่องรับสัญญาณ 1 เครื่อง

Output	1x XLR Output 1x 1/4″ (6.35 mm) Output
Output Impedance	XLR: 200 ohms 1/4″: 50 ohms
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)
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)

ไมโครโฟน Shure CVL

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)

Downloads

ดาวน์โหลด User Guides ไมโครโฟน SHURE BLX14A

ดาวน์โหลด All Document ไมโครโฟน SHURE BLX14A