Reward points:
Purchasing this will earn you 47700 rewards points! See the Policies page for details.

Description:

ISI-GPSM-1 cmc-4 cmc-6 cmc-8 cmc-10

Self-Powered Stereo Gooseneck Microphone

This stereo microphone system incorporates built-in power, eliminating the need for external microphone power or a battery module. It can be used for many different recording situations. Designed with a standard 1/4 inch tripod mount makes setup quick and easy. Also available with a video camera mount for any camera equipped with a shoe. It is constructed with flexible gooseneck arms allowing you to aim the mics very accurately at the sound source (excellent for cardioid mics, as well as omni). The assembly is available with many different types of microphones (listed below) mounted on each end, depending on your recording situation. Included in the choice of microphones are the Audio Technica series: AT831, AT853, and the new slimline series which are comparable to the 853's, but much smaller.

Note: The Premium Audio Technica (853) and the Premium Slimline Audio Technica series have four different interchangeable mic elements available: omni, cardioid, sub-cardioid, and hyper-cardioid. The slimline series sub-cardioid uses the 853 element with an adapter making the slimline a little larger. Additional elements (pick-up patterns) can be purchased separately for different recording situations, eliminating the need to purchase a second set of microphones.

The cable exiting the mic body is 4 feet in length and is terminated with a high quality gold-plated stereo mini plug. The standard length of the microphone gooseneck is 6 inches but other lengths are available upon request.

Microphones to choose from and Specifications:

Standard Low Sensitivity Omni-Directional:

• Signal To Noise Ratio: >58 dB, 1 kHz at 1 Pa
• Dynamic Range: 76dB without battery module, 91dB with battery module
• Frequency Response: 20 - 20,000 Hz
• Open Circuit Sensitivity: -42 dB (5.6 mV) re 1V at 1 Pa
• Maximum Input Sound Level: 105 dB SPL, 1 kHz at 1% T.H.D. (120dB with battery module)

Standard High Sensitivity Omni-Directional (+7 dB):

• Signal To Noise Ratio: >62 dB, 1 kHz at 1 Pa
• Dynamic Range: 80dB without battery module, 95dB with battery module
• Frequency Response: 20 - 20,000 Hz
• Open Circuit Sensitivity: -35 dB (5.6 mV) re 1V at 1 Pa
• Maximum Input Sound Level: 105 dB SPL, 1 kHz at 1% T.H.D. (120dB with battery module)

Standard Cardioid:

• Signal To Noise Ratio: >58 dB, 1 kHz at 1 Pa
• Dynamic Range: 76dB without battery module, 91dB with battery module
• Frequency Response: 80- 18,000 Hz
• Open Circuit Sensitivity: -51 dB (5.6 mV) re 1V at 1 Pa
• Maximum Input Sound Level: 105 dB SPL, 1 kHz at 1% T.H.D. (120dB with battery module)

Deluxe Cardioid:

• Signal To Noise Ratio: >58 dB, 1 kHz at 1 Pa
• Dynamic Range: 76dB without battery module, 91dB with battery module
• Frequency Response: 50 - 20,000 Hz
• Open Circuit Sensitivity: -45 dB (5.6 mV) re 1V at 1 Pa
• Maximum Input Sound Level: 105 dB SPL, 1 kHz at 1% T.H.D. (120dB when powered by our battery module)

Deluxe Audio Technica Cardioid (AT831):

• Signal To Noise Ratio: >65 dB, 1 kHz at 1 Pa
• Dynamic Range: 87dB without battery module, 102dB with battery module
• Frequency Response: 40 - 20,000 Hz
• Open Circuit Sensitivity: -42 dB (5.6 mV) re 1V at 1 Pa
• Maximum Input Sound Level: 116 dB SPL, 1 kHz at 1% T.H.D. (131dB when powered by our battery module)

Premium Audio Technica Omni-Directional (AT853):

• Signal To Noise Ratio: >67 dB, 1 kHz at 1 Pa
• Dynamic Range: 83dB without battery module, 98dB with battery module
• Frequency Response: 20 - 20,000 Hz
• Open Circuit Sensitivity: -43 dB (5.6 mV) re 1V at 1 Pa
• Maximum Input Sound Level: 110 dB SPL, 1 kHz at 1% T.H.D. (125dB when powered by our battery module)

Premium Audio Technica Sub-Cardioid (AT853):

• Signal To Noise Ratio: >67 dB, 1 kHz at 1 Pa
• Dynamic Range: 83dB without battery module, 98dB with battery module
• Frequency Response: 30 - 20,000 Hz
• Open Circuit Sensitivity: -43 dB (5.6 mV) re 1V at 1 Pa
• Maximum Input Sound Level: 110 dB SPL, 1 kHz at 1% T.H.D. (125dB when powered by our battery module)

Premium Audio Technica Cardioid (AT853):

• Signal To Noise Ratio: >67 dB, 1 kHz at 1 Pa
• Dynamic Range: 83dB without battery module, 98dB with battery module
• Frequency Response: 30 - 20,000 Hz
• Open Circuit Sensitivity: -43 dB (5.6 mV) re 1V at 1 Pa
• Maximum Input Sound Level: 110 dB SPL, 1 kHz at 1% T.H.D. (125dB when powered by our battery module)

Premium Audio Technica Hyper-Cardioid (AT853):

• Signal To Noise Ratio: >67 dB, 1 kHz at 1 Pa
• Dynamic Range: 83dB without battery module, 98dB with battery module
• Frequency Response: 30 - 20,000 Hz
• Open Circuit Sensitivity: -43 dB (5.6 mV) re 1V at 1 Pa
• Maximum Input Sound Level: 110 dB SPL, 1 kHz at 1% T.H.D. (125dB when powered by our battery module)

Premium Audio Technica Slimline Omni-Directional (Similar to 853's, but much smaller):

• Signal To Noise Ratio: >58 dB, 1 kHz at 1 Pa
• Dynamic Range: 83dB without battery module, 98dB with battery module
• Frequency Response: 20 - 20,000 Hz
• Open Circuit Sensitivity: -40 dB (5.6 mV) re 1V at 1 Pa
• Maximum Input Sound Level:
• Maximum Input Sound Level: 110 dB SPL, 1 kHz at 1% T.H.D. (125dB when powered by our battery module)

Premium Audio Technica Slimline Sub-Cardioid (Similar to 853's, but much smaller):

• Signal To Noise Ratio: >58 dB, 1 kHz at 1 Pa
• Dynamic Range: 83dB without battery module, 98dB with battery module
• Frequency Response: 20 - 20,000 Hz
• Open Circuit Sensitivity: -42 dB (5.6 mV) re 1V at 1 Pa
• Maximum Input Sound Level: 110 dB SPL, 1 kHz at 1% T.H.D. (125dB when powered by our battery module)

Premium Audio Technica Slimline Cardioid (Similar to 853's, but much smaller):

• Signal To Noise Ratio: >65 dB, 1 kHz at 1 Pa
• Dynamic Range: 83dB without battery module, 98dB with battery module
• Frequency Response: 30 - 20,000 Hz
• Open Circuit Sensitivity: -40 dB (5.6 mV) re 1V at 1 Pa
• Maximum Input Sound Level: 110 dB SPL, 1 kHz at 1% T.H.D. (125dB when powered by our battery module)

Premium Audio Technica Slimline Hyper-Cardioid (Similar to 853's, but much smaller):

• Signal To Noise Ratio: >58 dB, 1 kHz at 1 Pa
• Dynamic Range: 83dB without battery module, 98dB with battery module
• Frequency Response: 80 - 20,000 Hz
• Open Circuit Sensitivity: -30 dB (5.6 mV) re 1V at 1 Pa
• Maximum Input Sound Level: 110 dB SPL, 1 kHz at 1% T.H.D. (125dB when powered by our battery module)

Features:

• High quality microphones available with wide frequency response
• Excellent stereo image depending on positioning
• Setup is quick, and easy to use
• Extremely durable, rubber coated metal gooseneck
• Multifunctional for many different recording setups
• Excellent for cardioids as well as omni
• Can be very stealthy
• Very comfortable when wearing
• Very lightweight and portable
• Provides excellent performance Vs cost

Warranty Information