VU Meters

Highly accurate easy-to-read analog VU meter. Features include seven sound level range settings between 50dB and 126dB @ 32Hz -10KHz; selectable A or C weighting and Fast or Slow response; RCA output jack for connection to test equipment; internal battery tester; built-in linear, calibrated omnidirectional electret condenser microphone. ...more

A single rack space unit providing 30 bands of realtime frequency/amplitude information in a 5-LED per band format. The RA 30 serves three functions: Realtime Analyzer with Pink Noise generator; SPL Meter; Stereo VU Meter with Peak Hold. In RTA (Real Time Analyzer) mode, the RA 30 is used to visually judge the character of the Pink Noise signal (or ...more

Vertical interval switching of 1 video and up to 3 audio channels with a 10 by 1 matrix. Includes 1 video and 2 audio break-aways. Clamped video inputs and output. 30 MHz video bandwidth, ideal for HDTV, NTSC, PAL and SECAM video signals. Front panel video and audio gain adjustments. Loop-through video inputs, 4 video outputs and optional ...more

The NEW AAGC-200 Modular Stereo Audio Automatic Gain Distribution Amplifiers is ideal for applications where consistent audio levels are required to prevent clipping and distortion. The gain is adjustable from -6 to +30 dBm. The hold time is adjustable from 1 to 12 seconds. The unit includes low level gating to prevent amplification of noise during ...more

High impedance, balanced, transformer coupled, bridging input. Six transformer isolated, balanced outputs. Ideal for the cancellation of audio hum, buzz and ground loops. XLR audio connectors. Front panel VU meter, Gain adjustment and popless headset monitoring jack. Low noise. Regulated power supply with selector switch for 110 and 220 AC op ...more

VU Meter ...more

VU Meter ...more

VU Meter ...more

VU Meter ...more

Model 673/S has a small projection required to enclose the D'Arsonval movement. It is also available in DC ranges and in AC rectifier and VU models ...more

The Pro700 Sprinkler Wire and Valve Locator is a new detector for irrigation contractors and maintenance personnel. Incorporating a powerful transmitter and sensitive receiver, the Pro700 tracks irrigation wires, finds missing sprinkler valves, and detects damage to vulnerable underground irrigation cabling. The Pro700 transmits an easy to follow b ...more

The AM-50 is an on-screen audio level meter which provides a visual indication of audio signal amplitude. Dual channel "bridging" type audio inputs accept balanced or unbalanced (single ended) stereo audio inputs. Balanced input range is selectable from 0dBu, +4dBu, or +8dBu, single ended input range from -20dBV, -10dBV, or -5dBV. ...more

The DLM611 measures audio program volume level on 27 dB range digital LED display. There are nine LED indicators arranged in a horizontal line that display the audio volume level in 3 dB increments. Green LED's indicate acceptable audio levels below zero VU. ...more

The UCT 21 is very easy to operate. The user picks a test signal from the accompanying track list, plays the signal on an audio CD player or CD ROM player and checks the response of the equipment under test. The left channel of the audio CD player/CDROM player serves as signaling and ringing channel, the right channel as data channel for FSK da ...more