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45CC Series
GRAS 45CC Series Manuals
Manuals and User Guides for GRAS 45CC Series. We have
2
GRAS 45CC Series manuals available for free PDF download: Instruction Manual
GRAS 45CC Series Instruction Manual (39 pages)
Brand:
GRAS
| Category:
Headphone
| Size: 11 MB
Table of Contents
Table of Contents
3
Quick Assembly Guide
5
Introduction
6
Overview
6
TEDS Compatibility
6
About this Manual
6
The 45CC Configurations
7
Delivered Items
9
45CC-1 Externally Polarized ½" Microphones
9
45CC-2 Prepolarized ½" Microphones
10
45CC-3 IEC 60318-1 Ear Simulators and Externally Polarized ½" Microphones
11
45CC-4 IEC 60318-1 Ear Simulators and Prepolarized ½" Microphones
12
45CC-9 Externally Polarized ¼" Microphones
13
45CC-10 Prepolarized ¼" Microphones
14
45CC-14 IEC 60318-4 Ear Simulators, Anthropometric Pinnae and Ext. Pol. Microphones
15
45CC-15 IEC 60318-4 Ear Simulators, Anthropometric Pinnae and Prepolarized Microphones
16
45CC-16 High-Frequency Ear Simulators, Anthropometric Pinnae and Ext. Pol. Microphones
17
Optional Mouth Simulators
21
General Description
22
Front View
22
Side View
23
Rear View
24
Ear Plate Assemblies
24
The Fittings for Microphone Mounting
24
The Microphone Holder
25
The Positioning Guide
26
Assembly and Adjustments
26
Assembling the 45CC
26
Mounting the Ear Plate Assemblies
27
Mounting and Unmounting the Anthropometric Pinnae
28
Mounting the Mouth Simulator
30
Adjusting the Headband Holder Height
31
Adjusting the Horizontal Position
31
Adjusting the Positioning Guides
32
Calibration and Verification
33
45CC-1 to -4, -9 and -10 Microphone Calibration/Verification
33
For Further Information, See the Manual for Your Sound Calibrator
34
45CC-14 to -19
36
For Further Information, See the Manual for Your Pistonphone or Sound Calibrator
36
Level Calibration with a Sound Calibrator
37
Technical Specifications
37
Warranty, Service and Repair
39
Calibration
39
Warranty
39
Service and Repairs
39
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GRAS 45CC Series Instruction Manual (38 pages)
Headphone Test Fixture
Brand:
GRAS
| Category:
Test Equipment
| Size: 11 MB
Table of Contents
Table of Contents
3
Quick Assembly Guide
4
Introduction
5
Overview
5
About this Manual
5
The 45CC Configurations
6
Delivered Items
8
45CC-1 Externally Polarized ½" Microphones
8
45CC-2 Prepolarized ½" Microphones
9
45CC-3 IEC 60318-1 Ear Simulators and Externally Polarized ½" Microphones
10
45CC-4 IEC 60318-1 Ear Simulators and Prepolarized ½" Microphones
11
45CC-9 Externally Polarized ¼" Microphones
12
45CC-10 Prepolarized ¼" Microphones
13
45CC-14 IEC 60318-4 Ear Simulators, Anthropometric Pinnae and Ext. Pol. Microphones
14
45CC-15 IEC 60318-4 Ear Simulators, Anthropometric Pinnae and Prepolarized Microphones
15
45CC-16 High-Frequency Ear Simulators, Anthropometric Pinnae and Ext. Pol. Microphones
16
45CC-17 High-Frequency Simulators, Anthropometric Pinnae and Prepolarized Microphones
17
General Description
19
Front View
19
Side View
20
Rear View
21
Ear Plate Assemblies
22
The Fittings for Microphone Mounting
22
The Microphone Holder
23
The Positioning Guide
23
Assembly and Adjustments
24
Assembling the 45CC
24
Mounting the Ear Plate Assemblies
24
Mounting and Unmounting the Anthropometric Pinnae
25
Mounting the Optional Mouth Simulator
29
Adjusting the Headband Holder Height
30
Adjusting the Horizontal Position
30
Adjusting the Positioning Guides
31
Calibration and Verification
32
45CC-1 to -4, -9 and -10
32
45CC-14 to -17
33
Correction Factors
34
Level Calibration with a Pistonphone
35
Level Calibration with a Sound Calibrator
35
Technical Specifications
36
Warranty, Service and Repair
38
Calibration
38
Warranty
38
Service and Repairs
38
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GRAS Categories
Test Equipment
Control Unit
Industrial Equipment
Microphone
Speaker System
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