Description
Overview
Handheld Transmitter with BETA58A capsule
The BLX2/B58 Handheld Wireless Microphone Transmitter works with BLX Wireless Systems.
BETA58A
The Shure BETA58®A dynamic microphone is precision-engineered for vocals in professional live sound reinforcement and studio recording applications. A tailored frequency response accentuates the clarity of vocals, and a tight, supercardioid pickup pattern ensures high gain before feedback, maximum sound isolation, and minimum off-axis tone coloration.
The BETA58A is ideal for close-up lead and background vocals, especially in high sound pressure level (SPL) environments. A proven shock mount system, hardened steel-mesh grille, and superior build quality withstand the rigors of daily sound reinforcement.
Features
- Premier live performance microphone with Shure quality, ruggedness, and reliability
- Uniform supercardioid pick-up pattern for maximum gain before feedback and superior rejection of off-axis sound
- Tailored frequency response specifically shaped for vocals, with brightened midrange and bass roll off to control proximity effect
- Neodymium magnet for greater sensitivity and higher output
- Advanced pneumatic shock mount system that minimizes transmission of mechanical noise and vibration
- Dent-resistant steel mesh grille and enamel coated die-cast metal construction resist wear and abuse
- Effective built-in pop filter reduces undesirable wind and breath noise
Specifications
- Type: Dynamic (moving coil)
- Frequency Response: 50 to 16,000 Hz
- Polar Pattern: Supercardioid
- Output Impedance: EIA rated at 150 ? (290 ? actual)
- Sensitivity (at 1kHz, open circuit voltage): -51.5 dBV/Pa (2.6 mV)[1]
- Polarity: Positive pressure on diaphragm produces positive voltage on pin 2 with respect to pin 3
- Weight (net): 0.278 g (0.62 lbs)
- Connector: Three-pin professional audio (XLR), male, balanced
- Housing: Silver blue enamel-paited die cast metal with ahrdened, matte-finished steel mesh grille
[1] 1 Pa=94 dB SPL
BLX2
Making the jump to wireless should be liberating, not challenging. Shure BLX Wireless Systems combine professional quality sound with simple setup and an intuitive interface for performance you can trust right out of the box. Precision built and available in a variety of handheld, lavalier, instrument and headset con gurations, it’s the most accessible way to own the stage.
Features
- Power and battery status LED
- Adjustable gain control
- Quick & easy frequency matching
- 2 AA batteries (included) provide up to 14 cours of continuous use
- 300 feet (91 m) operating range (line of sight)
Specifications
- Operating Range: 300 ft (91 m) line of sight
- Available Frequencies: Beween 524 – 865 MHz
- Audio Range: 50 – 15,000 Hz (dependent on microphone type)
- Transmitter RF Output Power: 10 mW, typical
- 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 (re. +/- 38 kHz deviation, 1 kHz tone): 0.5% THD typical
- Operating Temperature Range: -18°C (0°F) – +50°C (122°F)
- Power Requirements: 2 AA alkaline or rechargeable batteries
What’s in the Box?
- BLx2 Wireless Transmitter
- Beta58 Dynamic Mic
- 2 AA Batteries
