Specifications

131
Models FDRJ71HKXE2, 90HKXE2
Noise level 44 dB (A) at HIGH
41 dB (A) at MEDIUM
38 dB (A) at LOW
Model FDRJ112HKXE2
Noise level 46 dB (A) at HIGH
43 dB (A) at MEDIUM
39 dB (A) at LOW
Model FDRJ140HKXE2
Noise level 47 dB (A) at HIGH
44 dB (A) at MEDIUM
40 dB (A) at LOW
Models FDRJ45HKXE2, 56HKXE2
Noise level 43 dB (A) at HIGH
40 dB (A) at MEDIUM
37 dB (A) at LOW
(ii)Silent Panel type
Mid octave band frequency (Hz)
Sound pressure level (Standard 0.0002 µ bar) dB
Mid octave band frequency (Hz)
Sound pressure level (Standard 0.0002 µ bar) dB
Mid octave band frequency (Hz)
Sound pressure level (Standard 0.0002 µ bar) dB
Mid octave band frequency (Hz)
Sound pressure level (Standard 0.0002 µ bar) dB
(d) Cassetteria type (FDR)
Measured based on JIS B 8616
Mike position as right
1.5m
Unit
1.5m
Mike (center & low points)
Models FDRJ45HKXE2, 56HKXE2
Noise level 44 dB (A) at HIGH
41 dB (A) at MEDIUM
38 dB (A) at LOW
Sound pressure level (Standard 0.0002 µ bar) dB
Mid octave band frequency (Hz) Mid octave band frequency (Hz) Mid octave band frequency (Hz)
Sound pressure level (Standard 0.0002 µ bar) dB
Souud Pressure Level (Standard 0.0002 µ bar)
N30
N40
N20
N50
N60
N70
63 125 250 500 1000 2000 4000 8000
20
30
40
50
60
70
20
30
40
50
60
70
(i) Canvas duct Panel type
Models FDRJ71HKXE2, 90HKXE2
Noise level 43 dB (A) at HIGH
40 dB (A) at MEDIUM
37 dB (A) at LOW
Model FDRJ112HKXE2
Noise level 45 dB (A) at HIGH
42 dB (A) at MEDIUM
38 dB (A) at LOW