#Audio test tone generator for sale verification#

Sweep range is freely selectable, 10Hz-20kHz, incrementing in 1/1, 1/3, 1/6 or 1/12 octave steps. Output: 10 Hz-20kHz, in 1 digit steps, +/-0.01%, -100 to 0dBFS.ДЄ stepped sweep mode is available, selectable 0.5-5 seconds per step. Flash memory: 512MB for storing wave files and configurations. Wave file format: 48kHz, 16, 20, 24-bit, mono and stereo. In addition a library of multi-channel data streams is supplied in the following formats: Dolby Digital, Dolby E, Dolby ProLogic II, DTS. The DR2 offers sine wave, pink noise (crest factor = 4.42), white noise (crest factor = 3.47), polarity test signal and delay test signal waveforms, and playback of Wave Files using Linear PCM. User waveforms may be loaded via USB into the internal flash memory. It has transformer-balanced AES3 and S/PDIF, as well as TOS-Link and ADAT outputs.

Measurement of channel transparency, channel propagation delay and sample frequency is supported. The internal low-jitter clock generator can be synchronized to AES3, DARS, word clock and video signals.

#Audio test tone generator for sale verification#

This reference grade, handheld instrument offers a comprehensive set of audio test signals, and supports surround-sound test sequences for verification and adjustment of professional Dolby Digital, Dolby E and DTS installations. Categories By brand New products Audio and data connectors Video and RF connectors Power connectors, distribution and batteries Connection panels and stageboxes Fibre optic cables, connectors and interfaces Cable assemblies, patchcords and leads Cables Cabling accessories and tools Bags and cases Racks and enclosures Rack accessories and hardware Lights, clocks, furniture, fittings and equipment supports Drives, memory, media, labelling and sound effects Microphones Radio Microphones Microphone supports, amplifiers, powering and accessories Headphones, headsets, earpieces, amplifiers and wireless systems Hearing protection and noise control Record, replay and radio receivers Audio interfacing Video interfacing, processing, monitoring and camera accessories Audio mixers and processing Amplification Loudspeakers and audio monitoring Test and measurement Communications, conferencing and datacoms Assistive Listening Index By brand Index New products Special offers Clearance list