Contact

2100R   ( Method : Sensitivity & Loudness Rating )       

2100RZ :  Suitable for Receiver/Loudspeaker connected with capacitor in series.

Items of combination: 210 + 142EA-S4 (one set) + 142F   

Test Object: Receiver unit.

Explanation: (a) Can use Model-142ES4 to replace Model-142EA-S4, if uses Model-142ES4, then, Model-142F can’t be used, user must prepare his own test jig, since Model-142F is fit with Model-142EA-S4 only.

(b) Has analysis function.

(c) Consists of LAN function, tested data can be uploaded to the Central Monitoring Unit

(d) PASS/FAIL digital signal output, can be linked with the automation installed by the customer

(e) Functions:

Frequency Response (100Hz ~ 10KHz) & Sensitivity  

AC Impedance Test  ( 2 ~ 1000 Ohms )  

DCR Test  ( 2 ~ 1000 Ohms )

Polarity Test  

PAP Test  (Peak Acoustic Pressure Test)

Total Harmonic distortion test  ( 0.1% ~ 20%) or buzz & rattle test

When combined with Model-154F can test Hearing Aid Compatible ( H.A.C. ) receiver.

Model-210	Model-142EA-S4
	Model-142F