The Shure Model 515SDX is a dual-impedance, cardioid (unidirectional) dynamic microphone that is suitable for speech pickup in schools, churches, and meeting rooms. Its unidirectional polar pattern greatly reduces feedback.
The 515SDX includes a locking ON/OFF switch and an internal impedance selection socket mounted on the XLR connector for switching between high and low impedance. A slip-in swivel adapter is supplied for stand-mounted use.
The microphone is shipped connected for low impedance operation. To change to high impedance proceed as follows:
Dynamic (moving coil)
80 to 15,000 Hz
Cardioid
LO Z: 270 Ω | |
HI Z: High Impedance |
L: | -56.0 dBV/Pa (1.6 mV) |
H: | -37.5 dBV/Pa (14 mV) |
Positive sound pressure on diaphragm produces positive voltage on pin 2 relative to pin 3 of output XLR connector
Built-inOn/Off Switch
Three-pin professional audio (XLR), male, balanced
Internal rubber vibration isolator
Platinum beige enamel die casting with platinum beige steel grille
315 g (11.1 oz.)
TYPICAL FREQUENCY RESPONSE
TYPICAL POLAR PATTERNS
OVERALL DIMENSIONS
INTERNAL CONNECTIONS
Microphone Clip for SM58, SM57, SM87A, BETA87A, BETA87C, PGA57, PGA58, PGA48, PGA81 Microphone Clip for SM58, SM57, SM87A, Beta 87A, Beta 87C, PGA57, PGA58, PGA48, PGA81 |
A25D |
Shock Stopper® Isolation Mount |
A55M |
Black Foam Windscreen for KSM8, SM85, SM86, SM87A, BETA87A, and BETA87C |
A85WS |
Desk Stand |
S37A |
Desk Stand |
S39A |
20' Cable with ¼" Phone Plug on Equipment End (Pin 2 Hot) |
C20AHZ |
7.6 m (25 ft.) Cable (XLR-XLR) |
C25J |
25 foot (7.5m) Triple-Flex® Microphone XLR Cable with chrome connectors |
C25F |
Cartridge for 520DX |
R198 |
Cable and Plug |
95A2353 |
Volume Control Pot |
90A4487 |
This product meets the Essential Requirements of all relevant European directives and is eligible for CE marking.
The CE Declaration of Conformity can be obtained from: www.shure.com/europe/compliance
Authorized European representative:
Shure Europe GmbH
Headquarters Europe, Middle East & Africa
Department: EMEA Approval
Jakob-Dieffenbacher-Str. 12
75031 Eppingen, Germany
Phone: +49-7262-92 49 0
Fax: +49-7262-92 49 11 4
Email: info@shure.de