Système sans fil combiné Shure BLX1288/CVL avec micro-cravate PG58 et CVL
Category: Microphones
Features BLX2 with PG58 and CVL Lavalier Microphone
Environments: Club, Live Performance, Place of worship, Rehearsal Space
Industries: Education, House of Worship
Shure BLX® Wireless Systems combine professional-quality sound with simple setup and an intuitive interface for legendary audio performance right out of the box. Precision-built and available in a variety of configurations, it’s the most accessible way to own the stage.
Frequency Range and Transmitter Output Level
| Band | Range | Output Power |
|---|---|---|
| H9 | 512 to 542 MHz | 10 mW |
| h20 | 542 to 572 MHz | 10 mW |
| h21 | 572 to 596 MHz | 10 mW |
| J11 | 596 to 616 MHz | 10 mW |
Includes
- 1 - BLX88 dual-channel receiver
- 1 - BLX1 bodypack transmitter
- 1 - BLX2/PG58 handheld transmitter
- 1 - CVL lavalier microphone
- 1 - PS24 Power Supply
- 1 - WA371 Swivel Adapter
- 1 - 31B1856 Thread Adapter
- 1 - microphone clip
- 1 - lavalier clip
- 1 - lavalier windscreen
- user guide
BLX88 Specs
Output Impedance| XLR connector | 200 Ω |
| 6.35 mm (1/4") connector | 50 Ω |
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) |
-105 dBm for 12 dB SINAD, typical
Image Rejection>50 dB, typical
Dimensions1.50 in. X 12.13 in. X 3.98in. (38 mm X 308 mm X 101 mm) H x W x D
Weight15.1 oz. (429 g)
HousingMolded ABS
Power Requirements12–15 V DC @ 235 mA (BLX88, 320 mA), supplied by external power supply (tip positive)
BLX1 Specs
Audio Input Level| max | -16 dBV maximum |
| min (0 dB) | +10 dBV maximum |
26 dB
Input Impedance1 MΩ
RF Transmitter Output10 mW, typical
varies by region
Dimensions4.33 in. X 2.52 in. X 0.83 in. (110 mm X 64 mm X 21 mm) H x W x D
Weight2.6 oz. (75 g), without batteries
HousingMolded ABS
Power Requirements2 LR6 AA batteries, 1.5 V, alkaline
Battery Lifeup to 14 hours (alkaline)
BLX2 Specs
Audio Input Level| 0dB | -20 dBV maximum |
| -10dB | -10 dBV maximum |
10 dB
RF Transmitter Output10 mW, typical
varies by region
Dimensions8.82 in. X 2.09 in. (224 mm X 53 mm) L x Dia.
Weight7.7 oz. (218 g) without batteries
HousingMolded ABS
Power RequirementsBattery Lifeup to 14 hours (alkaline)
CVL Specs
TypeElectret Condenser
Frequency Response60 Hz to 12,000 Hz
Polar PatternUnidirectional (Cardioid)
Output Impedance@ 1 kHz
600 Ω
Audio Output Level-43.5 dBV/Pa
Signal-To-Noise Ratio [1]@ 1 kHz
72 dB
Maximum SPL [1]1000 Ω load, @ 3%THD
139.0 dB
Dynamic Range [1]@ 1 kHz, 1000 Ω load
117.0 dB
Equivalent Output Noise [1]typical, A-Weighted
22 dB
Power Requirements+5 V DC (nominal), 10 V maximum (DC bias)
PolarityPositive pressure on diaphragm produces positive voltage on pin 3 with respect to pin 1
Cable1.3 m (50 in.)
ConnectorTA4F
Net Weight25 g (0.88 oz.)
[1] Measurements taken using RK100PK preamp set @ 0 dB using 8k bias resistor.
*All specifications measured with a 48 Vdc phantom power supply. The microphone operates at lower voltages, but with slightly decreased headroom and sensitivity.
