THE SPM-1 STEREO PERFORMANCE METER
NEWS RELEASE
| FOR ADDITIONAL INFORMATION CALL: TEL: 800-235-6960 FAX: 714-979-3355 |
FOR IMMEDIATE RELEASE |
The SPM-1 Stereo Performance Meters measures the stereo separation of source program audio content. Stereo mid-down and left/right blending can now be measured and thus set to consistent and repeatable standards. The SPM-1 Stereo Performance Meter is an entirely new concept in stereo measurement. It can not only measure the stereo separation of actual program material, but can also be used to measure the stereo separation capability of recording/playback, stereo multiplexing and transmission channels, using actual program audio signals as well as with test tones.
The stereo separation display is a bar-graph calibrated in 1 dB increments. The display may be placed atop the VU meters on the console, or may be incorporated into the VU meter display panel. The left and right input is high impedance, bridging and can be connected to any normal 0, +4, or +8 dBm line level.
This new meter was developed and is manufactured in the USA by F M Systems, Inc. To obtain more information about this innovative new measuring device, contact FRANK McCLATCHIE at F M Systems, Inc., 3877 South Main Street, Santa Ana, California 92707 or call 714-979-3355 in California or 800-235-6960, Nationwide WATS.
