- Description
Details
The ULX1 Bodypack Transmitter has a number of uses with ULX Professional systems from Shure, including Lavalier, Headworn, Guitar/Bass, Instrument, and system Combos. The low-profile, highly durable body-pack ULX1 has all the characteristics to meet the demands of high performance. It is for use with headworn, lavalier and instrument microphones, as well as guitars and basses. The ULX1 can attach to a belt, waistband or guitar strap with clip for hands-free mobility.
Note: When purchasing separate wireless components, please match their frequency bands to ensure proper system operation.- Features
Features
- Three-segment battery fuel gauge
- Frequency and power lockout
- Flexible 1/4 wave antenna
- TA4F mini four-pin input connector
- Backlit LCD display shows group and channel setting
- Adustable audio gain control
- Input attenuation switch (selects 0 dB or -20 dB attenuation)
- PEAK icon appears when audio input overloads the transmitter
- Power on/off switch
- 8 hour battery life (9 V battery)
- 300 ft (100 m) operating range
- Specification
RF Carrier Frequency Range 470,000–865,000 MHz Effective Range 300 ft (100 m) under optimal conditions Audio Frequency Response 25 to 15,000 Hz, ±2 dB Transmitter Gain Adjustment Range 25 dB Receiver Audio Output Level XLR connector (into 600 ohm load) +3.9 dBV (line), –17 dBV(mic) 1/4 inch connector (into 3000 ohm load) –2 dBV Impedance 1 Megohm Modulation ±38 kHz deviation compressor-expander system with pre- andde-emphasis RF Power Output 30 mW maximum Dynamic Range >100 dB, A-weighted RF Sensitivity 1.26 μV for 12 dB SINAD (typical) Image Rejection 80 dB typical Spurious Rejection 75 dB typical Ultimate Quieting >105 dB, A-weighted System Distortion 0.3% total harmonic distortion, typical Power Requirements 9V alkaline battery Battery Life 8 to 9 hours (with 9V alkaline battery) Operating Temperature Range -20° to 49° C (–4° to 120° F) Transmitter Input Connector 4-Pin male mini connector (TA4M) Input Configuration Unbalanced, active Actual Impedance 18 kΩ with lavalier microphone 1 MΩ with instrument cable Maximum Input Level 10 Vp–p (12 dBV) for 1% THD at minimum gain setting using 1 kHz signal TA4F Connector Pin Assignments Pin 1:Tied to Ground Pin 2:Tied to +5 V Pin 3:Tied to Audio Pin 4:Tied thru 20kΩ Resistor to Voltage for Remote Power +5 V supplied to microphone cartridge Transmitter Output Actual Impedance 50 Ω Nominal Output Level 20 mW Maximum Output Level 30 mW Dimensions (H x W x D) 3.86" (96.5 mm) x 2.68" (67 mm) x 1.10" (26.7 mm) Weight (Without Battery) 2.8 oz (79 g) - Reviews
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