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ULX2/Beta87A Wireless Handheld Transmitter Microphone
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Contact our experts for a recommendation of great alternatives. Call us at 800-449-9128.
A supercardioid Beta 87 for exceptional off axis rejection.
Features
Beta87A Vocal Microphone- Supercardioid, Condenser
- Frequency response: 50 to 20,000 Hz
- Wide dynamic range (117 dB) and low distortion characteristics
- 8-9 Hour Battery Life
- Power: On/Off Switch, Battery
- LED-Green When ON, Red When Battery Low
- Three-segment Battery Power Icon
- PEAK Icon-Appears When Audio Signal Overloads
- Group/Channel Displays
- SET Button for Saving Settings
- Adjustable Audio Gain Control
- Input Attenuation Switch-Select 0dB for Voice/Low Output; 20dB for High Output
- 4-pin Mini Connector
- Battery Cover Unscrews to Expose Battery and Gain Control
- 9V Battery Included
Order today and enjoy a wireless vocal sound that makes you love to hear yourself sing.
ULX2/Beta87A Wireless Handheld Transmitter Microphone Specifications:
ULX2 Handheld Transmitter- RF Carrier Frequency Range: 554.000 to 865.000 MHz
- Effective Range: 300 ft. (100 m) under optimal conditions (Actual working range depends on RF signal absorption, reflection, and interference)
- Audio Frequency Response: 25 to 15,000 Hz,(±2 dB
- (Overall system frequency response depends on the microphone element)
- Transmitter Input
- Input Configuration: Unbalanced, active
- Actual Impedance: 20 kohms
- Maximum Input Level: 10 Vp”p (12 dBV) for 1% THD at minimum gain setting using 1 kHz
- signal.
- Transmitter Output
- Actual Impedance: 50 Ohms
- Nominal Output Level: 20 mW
- Maximum Output Level: 30 mW
- Pin Assignments: Shell = Ground Center = Signal
- *Output Level: Microphone Level = Line Level ” 20 dB
- Transmitter Audio 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
- Transmitter Gain Adjustment Range: 25 dB
- Receiver Audio Output Level (±38 kHz deviation, 1 kHz tone)
- XLR connector (into 600 ohm load): +3.9 dBV (line), ”17 dBV (mic); 1/4 inch connector (into 3000 ohm load): ”2 dBV
- Modulation: ±38 kHz deviation compressor-expander system with pre- and de-emphasis.
- RF Power Output: 30 mW maximum
- Dynamic Range: >100 dB, A-weighted
- RF Sensitivity: 1.26 uV for 12 dB SINAD (typical)
- Image Rejection: 80 dB typical
- Spurious Rejection: 75 dB typical
- Ultimate Quieting (reference ±38 kHz deviation)
- >105 dB, A-weighted
- System Distortion (reference ±38 kHz deviation, 1 kHz modulation): 0.3% total harmonic distortion, typical
- Power Requirements: 9V alkaline battery; 8.4 V Nicad optional
- Battery Life: 8 to 9 hours (with 9V Duracell MN1604 alkaline battery)
- Operating Temperature Range: -20 degrees to 49 degrees C (”4 degrees to
- 120 degrees F) NOTE: Battery characteristics may limit this range.
- Overall Dimensions (Length x Diameter): 8.8 x 2 in. (223.5 x 51 mm )
- Net Weight: 9.1 oz. (258 g) without battery
- Free Standard Ground shipping (48 contiguous states, some overweight and Used/Vintage items excluded).
- Orders placed before 3 p.m. ET usually ship the same business day.
Every guitar or bass you purchase from Musician's Friend (electric or acoustic, New or Open Box) includes two years of protection from manufacturer defects.
Our Gear Advisers are available to guide you through your entire shopping experience. Call or Chat for expert advice and to hear the latest deals.