Discontinued NTi Audio Products

Measurement Microphone M4260

M4260 Measurement-Microphone
Discontinued. Replaced by
Measurement Microphone M4261.
Product Data

Measurement Microphone M2210

M2210-Measurement-Microphone
Discontinued. Replaced by
Measurement Microphone M2211.
 
 

AL1 Acoustic Analyzer

Power Amplifier FA400 (2 channel)

Discontinued. Replaced
by XL2 Acoustic and Audio Analyzer.

Power Amplifier FA400 (2 channel)

Power Amplifier FA400 (2 channel)
Discontinued. Replaced by FX-SIP option.

Product Data

RT-2M Audio Analyzer

A2/A2D Analog & Digital Audio Analyzer

A2 Audio Analyzer
Discontinued. Replaced by Flexus FX100.

Latest system details:
  • A2 Firmware, (S/N<400): V2.35
  • A2 Firmware, (S/N>400): V2.72
  • A2 Software AS04: V2.50

Impedance Box RT-IB

RT-IB Impedance Box
Replaced by the Speaker Impedance modules FX-SIL and FX-SIH for applications with the FX100 Audio Analyzer.

Product Data

RT-OS Output Switcher

RT-IS-OS-Switcher
Discontinued.
Replaced by the Output Switcher OS-0210.

Product Data

RT-IS Input Switcher

RT-IS-OS-Switcher
Discontinued.
Replaced by the Input Switcher IS-1002.

Product Data

MR1 Analog Audio Signal Generator

Minirator MR1
Discontinued.
Replaced by Minirator MR-PRO / MR2

Manual

A1 Single Channel Analog Audio Test System

A1 Audio Analyzer
Discontinued. Replaced by Flexus FX100.

Latest system details
  • A1 Firmware: V2.33
  • AS03 Firmware: V2.00
    (runs on DOS based PC's only)
Manual

RT-1M Audio Analyzer

RT-1M Audio Analyzer
Discontinued. Replaced by Flexus FX100.

Measurement Microphones 3382, 3384, 3386

3384 Measurement Microphone
Discontinued. Replaced by M2010.

Audiograph Series

Audiograph
Discontinued.
Modular Audio measurement system with chart recorder. Last extension in 1985 was the processor controlled Audiograph Analyzer 3337. Discontinued 1993.

The following accessories are still available:
  • Chart paper type 3351/3352
  • Pens 3356 in Black, Red, Green and Blue

Audiotracer 3201

Audiotracer
Discontinued.
The first portable Audio Analyzer, comprising signal generator and level recorder. Discontinued 1981.

No spare parts and no thermo paper rolls available anymore. No repairs and calibration service available.