fine r+d

FINE R+D™

Acoustic Audio Analyzer System

fine r+d
The new FINE R+D can sample at 48, 96 and 192 kHz, and measures SPL and impedance up to ~100 kHz in NORMAL Rooms. Expensive Anechoic rooms are no longer needed. (Smart-) Speakers, Amplifiers, microphones and crossovers can be directly measured. It performs High Accuracy impedance measurements in 2 modes: LO (Low current), HI (High current).

FINE R+D saves ALL time data so the engineer can change the FTT window and other settings later, giving unseen flexibility. Also Polar plots, Contour plots and automatic conversion from measured frequency responses are included. The new Normalisation Mode is ideal for Microphone measurements and relative SPL responses.

FINE R+D & FINE QC Applications

Features

  • Checkbox/ActiveCreated with Sketch. Anechoic Measurements in normal rooms.
  • Checkbox/ActiveCreated with Sketch. Frequency range up to ~100 kHz. 48, 96 and 192 kHz sampling.
  • Checkbox/ActiveCreated with Sketch. Multiple curves - 16 + 16 + (Run FINE R+D Viewer).
  • Checkbox/ActiveCreated with Sketch. Auto-save Time Measurements (Change Window + Smoothing again and again).
  • Checkbox/ActiveCreated with Sketch. Normalizing of Measurements, i.e. from 1V/50cm to 2.83V@1m.
  • Checkbox/ActiveCreated with Sketch. Real Time Analyser - RTA.
  • Checkbox/ActiveCreated with Sketch. LO (Low current) and HI (High current) Impedance modes.
  • Checkbox/ActiveCreated with Sketch. THD and 2nd to 9th Harmonic Distortion.
  • Checkbox/ActiveCreated with Sketch. Waterfall plots.
  • Checkbox/ActiveCreated with Sketch. Polar and Contour plots with drag and drop incr. +/-1, +/-5, +/-10, +/-15, +/-20, +/-30, +/-45 deg.
  • Checkbox/ActiveCreated with Sketch. Direct Cross-over and Amplifier measurements.
  • Checkbox/ActiveCreated with Sketch. Cosine / Hann and Rectangular windows.
  • Checkbox/ActiveCreated with Sketch. Combine bass reflex and woofer measurements.
  • Checkbox/ActiveCreated with Sketch. Curve Averaging, Offset and Splicing with level tracking.
  • Checkbox/ActiveCreated with Sketch. Precise Thiele/Small Parameters.
  • Checkbox/ActiveCreated with Sketch. Preview & Drag & drop files from/to Klippel / LMS / VACS / MLSSA etc.
  • Checkbox/ActiveCreated with Sketch. Auto Delay (Selectable) with Distance calculation.
  • Checkbox/ActiveCreated with Sketch. Fast measurements < 2.5 sec.
  • Checkbox/ActiveCreated with Sketch. Measure using keyboard F3 / F4 shortcuts.
  • Checkbox/ActiveCreated with Sketch. FINE Hardware 3 with built-in 25W Power Amplifier and 3 phantom microphone /preamps.
  • Checkbox/ActiveCreated with Sketch. Improved PRINT w/ customizable logo.
  • Checkbox/ActiveCreated with Sketch. Windows 7 / 8 / 10 – 64 bit compatible.
  • Checkbox/ActiveCreated with Sketch. Microphone measurements (relative to Ref mic).
  • Checkbox/ActiveCreated with Sketch. Bluetooth measure with Latency compensation.
Time Window- without / w Reflections
THD and 1 - 9th Harmonics
TS Paramters
Waterfall
RTA Real Time Analyzer
Bass Reflex: Port + woofer