SHURE BLX188E/CVL - двоен безжичен микрофон брошка

SHURE BLX188E/CVL - двойна, безжична лавалиерна система с CVL микрофон (тип брошка)

Включва:

• 2 x CVL lavalier микрофон,
• 2 x BLX1 bodypack transmitter,
• BLX188 dual-channel receiver, power supply,
• 2x2 AA batteries

BLX1 - Up to 14 hours of continuous use with 2 AA batteries. 300 ft (100 m) transmission radius.

BLX188 - Dual channel wireless receiver with microprocessor-controlled internal antenna diversity.

CVL - Condenser lavalier microphone for use with PG Wireless Systems.Discreet, miniature clip-on lavalier microphone for speeches and presentations. Condenser cartridge with a cardioid polar pattern.

Component specifications:

CVL Lavalier Microphone

• Electret condenser microphone
• Cardioid polar pattern
• Clothing clip for secure placement
• Acoustic windscreen minimizes wind noise in outdoor applications

BLX4 Receiver

• Output Impedance:
• XLR connector 200 Ω
• 6.35 mm (1/4") connector: 50 Ω
• Audio Output Level Ref. ±33 kHz deviation with 1 kHz tone:
• XLR connector –27 dBV (into 100 kΩ load)
• 6.35 mm (1/4") connector –13 dBV (into 100 kΩ load)
• RF Sensitivity: 105 dBm for 12 dB SINAD, typical
• Image Rejection: >50 dB, typical
• Dimensions: 40 mm X 188 mm X 103 mm (H x W x D)
• Weight: 241 g
• Housing: Molded ABS
• Power Requirements: 12–15 V DC @ 160 mA, supplied by the external power supply (tip positive)

BLX1 Bodypack Transmitter

• Audio Input Level:
• gain max: -16 dBV maximum
• gain min (0 dB): +10 dBV maximum
• Gain Adjustment Range: 26 dB
• Input Impedance: 1 MΩ
• RF Transmitter Output: 10 mW, typical, varies by region
• Dimensions: 110 mm x 64 mm x 21 mm (H x W x D)
• Weight: 75 g, without batteries
• Housing: Molded ABS
• Power Requirements: 2 LR6 AA batteries, 1.5 V, alkaline
• Battery Life: up to 14 hours (alkaline)

System Technical Specifications

• Compatible systems per frequency band (up to): 12
• Selectable frequencies: 150
• Auto Setup Features: QuickScan: Finds group with the most compatible frequencies and sets it to the best frequency
• Audio Reference Companding: No
• Included Antennas: BLX4, BLX88: Internal, BLX4R: Detachable
• Antenna Options: No
• Receiver Network Ability: No
• PC Control: No
• Rack Hardware: URT2 (not included), Rack mount brackets (only with rackable/BLX-R Sets)
• Case: No
• Transmitter Display: LED
• Receiver Display: BLX4, BLX88: LED, BLX4R: High-resolution LCD screen
• Battery, Endurance: 2AA, up to 14h
• Environment: Small to medium stages

Further Technical Specs

• Operating Range: 91 m ( line of sight - actual range depends on RF signal absorption, reflection and interference)
• Available Frequencies: Between 524–865 MHz (available frequencies depend on applicable regulations in the country where the system is used)
• Audio Range: 50–15,000 Hz (dependent on microphone type)
• Transmitter RF Output Power: 10 mW, typical (varies by region)
• Audio Output Connector: XLR and 1/4" (6.3 mm) unbalanced Maximum Output Level: -27 dBV (XLR, mic level), -13 dBV (1/4")
• Battery Life: Up to 14 hours
• Dynamic Range: 100 dB A-weighted
• System Distortion: 0.5% THD typical (ref. +/- 38 kHz deviation, 1 kHz tone)
• Operating Temperature Range: -18°C (0°F) – +50°C (122°F)
• Power Requirements: BLX1, BLX2: 2 AA alkaline or rechargeable batteries
• BLX4: 12–18 V DC at 150 mA, supplied by the external power supply