SHURE BLX14/CVL

Hệ thống thuyết trình không dây với micro cài áo CVL
Hãng sản xuất: Shure
Mã sản phẩm: BLX14A/CVL
Gồm 1 bộ thu BLX4, 1 bộ phát bodypack BLX1 và micro cài áo CVL
1 sản phẩm có sẵn
Micro Shure chất lượng cao phù hợp cho diễn thuyết. Trang bị bộ phát không dây analog.
System
  • Working Range: 91 m (300 ft) Line of Sight
  • Audio Frequency Response: 50 to 15,000 Hz
  • Total Harmonic Distortion Ref. ±33 kHz deviation with 1 kHz tone 0.5%, typical
  • Dynamic Range: 100 dB, A-weighted, typical
  • Operating Temperature: -18°C (0°F) to 57°C (135°F)
  • Polarity: Positive pressure on microphone diaphragm (or positive voltage applied to tip of WA302 phone plug) produces positive voltage on pin 2 (with respect to pin 3 of low-impedance output) and the tip of the high impedance 1/4-inch output.

BLX1
  • Audio Input Level: 
- max: -16 dBVmaximum
- min (0 dB): +10 dBVmaximum
  • Gain Adjustment Range: 26 dB
  • Input Impedance: 1 MΩ
  • RF Transmitter Output: 10 mW, typical
  • Dimensions: 4.33 in. X 2.52 in. X 0.83 in. (110 mm X 64 mm X 21 mm) H x W x D
  • Weight: 2.6  oz. (75 g), without batteries
  • Housing: Molded ABS
  • Power Requirements: 2 LR6 AA batteries, 1.5 V, alkaline
  • Battery Life: up to 14  hours (alkaline)

BLX4
  • 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: 1.57 in. X 7.40 in. X 4.06in. (40 mm X 188 mm X 103 mm) H x W x D
  • Weight: 8.5 oz. (241 g)
  • Housing: Molded ABS
  • Power Requirements: 12–15 V DC @ 235 mA (BLX88, 320 mA), supplied by external power supply (tip positive)

Hướng dẫn sử dụng và Thông số kỹ thuật

Brochure

BLX Brochure en (en)
  • 1 Bộ nguồn PS24
  • 1 Kẹp mic
  • 1 Lọc gió