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The Videotek CVM-306-3GB Compact Multiformat Signal Analyzer from Imagine Communications is designed to deliver integrated video and audio signal monitoring. The CVM-306-3GB possesses two triple-rate (3G/HD/SD) inputs and selectable waveform, vector, gamut, timing, and full-screen picture display. You can meter all 16 channels of embedded audio or the one AES input, with integrated speakers that can monitor any two selected channels. You can also customize the integrated LCD display with independent sizing and positioning of waveform, vector and picture, or select from the waveform or timing; vector or gamut; audio, alarm pane or alarm status; and picture quad displays. This 3RU signal analyzer is approximately 7" deep. An 11-17 VDC power input comes standard, and low power consumption allows the use of convection cooling for silent operation.
Dual looping 3G/HD/SD inputs standard
Existing SD and HD/SD units can be upgraded to 3G/HD/SD
Metering of all 16 channels of embedded audio
Speaker output of two selected channels with dedicated volume control
One AES audio input
Thumbnail picture with adjustable size and position
608, 708 closed-caption detect, alarm, display
Teletext detect, alarm, display
OP-47 HD subtitle display
DVI-D external display output
Waveform display of external reference or LTC input
LCD display with independent sizing and positioning of waveform, vector, and picture
Selectable quad display with waveform or timing, vector or gamut, audio or alarms, and picture
Standard four-pin XLR DC power input (AC adapter supplied)
Convection cooled, silent operation (no fan)
Front-panel headphone jack
Front-panel USB port for save/recall of presets, screen captures, and SDI captures
SNMP alarming and monitoring
In the Box
Imagine Communications Videotek CVM-306-3GB Compact Multiformat Signal Analyzer
Headphone: 44 mW RMS
Speakers: 96 dB SPL at 2' (61 cm), 997 Hz sine wave into left and right speaker (acoustic) Line Output: 2 V pk-pk ±10% 0 dBFS, 997 Hz sine with digital audio input of 0 dBFS
Total Harmonic Distortion/Noise
Headphone: -65 dB
With Digital Inputs: 0.1%; measured at +20 dBu output, 997 Hz sine into a hi-Z load; Filter: 22 Hz to 22 kHz; AES 1/2 Crosstalk (stereo separation): ≤ -80 dB @ 0 dBFS, 997 Hz, sine; adjacent channels only
Output Level Adjustment
Headphone: From maximum output level to 0 mV with front panel control Speakers: From maximum output level to ambient with front panel control
Headphone: Any audio input pair may be selected to appear on the headphone output Speakers: Any audio input pair may be selected to appear on the headphone output EMB 3 Gb/s-SDI, EMB HD-SDI, EMB SD-SDI, or AES
With Digital Inputs: ±1.0 dB, 20 Hz to 18 kHz
Signal to Noise Ratio (SNR)
With Digital Inputs: ≥ 80 dB relative to 2 V pk-pk; measured at 997 Hz; noise measurement 22 Hz to 22 kHz; A-weighted