2026-03-19 Correspondence Claims

EXHIBIT E

Choose from a range of Quest SoundPro Sound Level Meters

Quest SoundPro Models: Type/Class 2 a Data
SE SLM (SP-SE-2) .
SE 1/1 Octave RTA (SP-SE=2=1/1) +
SE 1/1 & 1/8 Octave RTA (SP-SE-2-113) +
DL Data Logging SLM (SP-DL-2) +
DL 1/1 Octave Data Logging RTA (SP-DL-2= .
41)
DL 1/1 & 1/3 Octave Data Logging RTA (SP= .
DL2=1/3)

si Data
Quest SoundPro Models: Type/Class 1 sn
SE Sound Level Meter (SP-SE1) 4
SE 1/1 Octave RTA (SP-SE=t=1/1) .
SE 1/1 & 1/3 Octave RTA (SP-SE=t-1/3) >
DL Data Logging SLM (SP-DL-1) +

DL 1/1 Octave Data Logging RTA (SP-DL-t=
11)

DL 1/1 & 13 Octave Data Logging RTA (SP .

All models include summary data logging capabilities,

Add-On Features

Option 1: Speech Intelligibility (STI-PA) and Acoustic Spectral
Curves

Option 2: Speech intelligibility (STI-PA) with accessories and
Acoustic Spectral Curves

Reverberation: Reverberation measurement and RT6O analysis
(part number 053-768)

Microphone Selector Guide

Time History ! Data 11 Octave 113 Octave
Logging RTA RTA
+
+ +
’
+ +
+ + +
Time History / Data 11 Octave 1/3 Octave
Logging RTA RTA
+
+ +
’
+ +
+ + +

Compatible with the following SoundPro Sound Level Meter Models

SP-SE=2=1/1, SP<SE=2=1/3, SPaSE~1=1/1, SP-SE-1-1/3, SP-DL~2-1/1, SP-DL~
2-1/3, SP-DL=1-1/1, SPDL=1-1/3

SP-SE=2-1/1, SP-SE-2=1/3, SP-SE=1=1/1, SP<SE*1=1/3, SP-DL=2=1/1, SP-DL-
2-1/3, SPADL=1-1/1, SPeDL=1=1/3

SP-SE-2-1/1, SP-SE-2=1/3, SP-SE=1-1/1, SP<SE*1-1/3, SP-OL=2-1/1, SP-DL-
2-1/3, SPDL=1-1/1, SPeDL=1-1/3