Discontinued NTi Audio Products

Measurement Microphone M4260

Discontinued. Replaced by
Measurement Microphone M4261

Product Data

Measurement Microphone M2210

Discontinued. Replaced by
Measurement Microphone M2211.

Product Data

AL1 Acoustic Analyzer

Discontinued. Replaced
by XL2 Acoustic and Audio Analyzer.

User Manual

Power Amplifier FA400 (2 channel)

Discontinued. Replaced by FX-SIP option.

Product Data

RT-2M Audio Analyzer

Discontinued. Replaced by Flexus FX100.

A2/A2D Analog & Digital 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

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

Product Data

RT-OS Output Switcher

Discontinued.
Replaced by the Output Switcher OS-0210.

Product Data

RT-IS Input Switcher

Discontinued.
Replaced by the Input Switcher IS-1002.

Product Data

MR1 Analog Audio Signal Generator

Discontinued.
Replaced by Minirator MR-PRO / MR2

Manual

A1 Single Channel Analog Audio Test System

Discontinued. Replaced by Flexus FX100.

Latest system details

A1 Firmware: V2.33
AS03 Firmware: V2.00
(runs on DOS based PC's only)

RT-1M Audio Analyzer

Discontinued. Replaced by Flexus FX100.

Measurement Microphones 3382, 3384, 3386

Discontinued. Replaced by M2010.

Audiograph Series

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

Audiotracer 3201

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.