Schoeps BL CCM 3, Boundary-Layer Microphone
This special version of the CCM 2XS L compact microphone is equipped with a flange enabling it to be built into the surface of a table or speaker's rostrum.
Accessories for this and other products can be found in the category "Accessories".
This special version of the CCM 2XS L compact microphone is equipped with a flange enabling it to be built into the surface of a table or speaker's rostrum. This makes the microphone nearly invisible, and at the same time improves the sound quality by eliminating comb filter effects.
ORDER NUMBER: No. 121501
Features:
· hemispherical pickup pattern
· for building in to the surface of a table or lectern
· unobtrusive
· avoids comb filter effect
PRACTICE
The BL CCM 3 is often used as a redundancy microphone in speaker tables.
TECHNICAL SPECIFICATIONS
Frequency range: see corresponding capsule
Sensitivity: see corresponding capsule
Maximum sound pressure level (THD < 0.5 %): 138 dB-SPL (P48)
130 dB-SPL (P12)
Maximum output voltage: 2,6 V (8,3 dbV) with 2 kΩ load
Low cut filter: 20 Hz, 12 dB/Okt.
Output impedance: 90 Ω @ 1 kHz
Maximum cable length : > 400 m
SCHOEPS RFI Shield: No
Powering standard / Valid range: P48 / > 40 V
P12 / > 10 V
Current consumption: 4 mA (P48)
3,6 mA (P12)
Common mode rejection ratio (at 1 kHz): > 55 dB
Minimum recommended load impedance: 2 kΩ
Output: Lemo (CCM-L) or XLR-3M (CCM-K),
analog, 1 channel
Surface finish: matte gray
Length: 46 mm (CCM-L)
Diameter: 20 mm
Weight: 33 g (CCM-L)