Instrument cable connects the T1, UT1, SC1, PG1, PGX1, SLX1, LX1, ULX1, UC1, UR1, UR1M and U1 body-pack transmitter to a guitar or other instrument. Features a 2.5 foot (.75 m), length with 1/4-inch plug and 4-pin mini connector (TA4F) (supplied with instrument systems).
Step up to ULX Professional, UHF systems for professional sound installers and working musicians. Multiple system configurations provide limitless options, each with a choice of legendary Shure microphones or instrument cables.
ULX Professional systems offer more advanced features and controls, including lockable settings and group scan function.
Over 1400 selectable, pre-programmed frequencies are available, and Automatic Frequency Selection provides a straight shot to a clear channel.
SHURE ULXP14D Specs top
ULXP4 and ULXP4D Receivers:
RF Carrier Frequency Range*
470.000 – 865.000 MHz
*Note: Frequencies above 698.000 MHz are for use outside of the U.S. Contact your local dealer, distributor or Shure for more information.
Effective Range
100 m (300 ft.) under optimal conditions
NOTE: Actual working range depends on RF signal absorption, reflection, and interference
Audio Frequency Response
25 to 15,000 Hz, ±2 dB
NOTE: Overall system frequency response depends on the microphone element.
*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
ULX1: 25 dB
ULX2: 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
Impedance
ULX1 (input): 1 Megohm
ULXS4, ULXP4 (output): 50 ohms at line level; 2000 ohms at mic level
Modulation
±38 kHz deviation compressor-expander system with pre- and de-emphasis.
RF Power Output
ULX1, ULX2: 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 (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
ULX1, ULX2: 9V alkaline battery (Duracell MN1604 recommended); 8.4V Nicad optional
ULXS4, ULXP4: 14 - 18 Vdc (negative ground), 550 mA
Battery Life
8 to 9 hours (with 9V Duracell MN1604 alkaline battery)
Operating Temperature Range
-20° to 49° C (–4° to 120° F)
NOTE: Battery characteristics may limit this range.
Overall Dimensions
ULX1: 96.5 mm H x 67 mm W x 26.7 mm D (3.86 x 2.68 x 1.10 in.)
ULX2/58, ULX2/BETA 58: 241 mm L x 51 mm Dia. (9.5 x 2 in.)
ULX2/87, ULX2/BETA 87: 216 mm L x 51 mm Dia. (8.5 x 2 in.)
ULX4S: 43 mm H x 214 mm W x 163 mm D (1.72 in. x 8.56 in. x 6.52 in.)
ULX4P: 43 mm H x 214 mm W x 172 mm D (1.72 in. x 8.56 in. x 6.88 in.)
Net Weight
ULX1: 79 g (2.8 oz.) without battery
ULX2/58, ULX2/BETA 58: 295 g (10.4 oz.) without battery
ULX2/87, ULX2/BETA 87: 193 g (6.8 oz.) without battery
ULXS4: 1049 g (2 lbs, 5 oz.)
ULXP4: 1105 g (2 lbs, 7 oz.)
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