SP-TFB-2
Common name: The Sound Professionals SP-TFB-2
Production Status: In production
The SP-TFB-2 is a twin in-ear microphone for binaural recording. The capsules are mounted in super-soft holders that fit into the ear structure. Hearing is not impaired while they are in use. Two versions are provided: high sensitivity (as shown) and low sensitivity (8mV/Pa and Max SPL 105dB). Max SPL improves to 120 dB and 113 dB respectively with battery module powering.
Electrical Characteristics
Frequency Response
20Hz - 20 kHz
Output Sensitivity
18 mV/Pa
Max SPL
98
Max SPL, THD:
1
Self Noise (CCIR)
dB
Self Noise (DIN/IEC)
29 dB-A
Output Impedance
-
Recommended Load
Powering
Other
Supply Current
mA
Alternative Powering
Plug-in power or battery module
Switchable Options
Pad
Filter/EQ
Physical Characteristics
Connector
3.5mm jack
Connector notes
Available Colours
Black, beige
Weight
Length
Min diameter width
Max diameter
Depth
Accessories
Included
Foam windscreens.
Optional