SVANTEK SA 277 Outdoor Microphone Kit User Manual
- June 17, 2024
- SVANTEK
Table of Contents
SVANTEK SA 277 Outdoor Microphone Kit
PART SET
SA 277 kit:
- tube
- dummy microphone
- O-ring type gasket
- clamp (2 halves)
- upper cone
- microphone protecting tube
- anti-bird spikes
- windscreen (SA 209)
- desiccator (not included)
- M5x10 hex socket raised screw
- washer
- bottom
- ¼” thread adapter (not included)
Tools:
- K – 3mm Allen key
Spare parts:
- O1 – O-ring type gasket Ø35×1
- O2 – O-ring type gasket Ø26×1
- O3 – O-ring type gasket Ø12×1.5
Parts not included:
- A – SV 12L preamplifier
- B – SV 7052 microphone
- C – SC 236 cable
Assembly Guide
- O-ring gasket locations inside
-
Secure preamplifier (A) with the dummy microphone (2) and connect the cable (C).
-
Pull tube (1) over the cable.
-
Connect the clamp halves (4) to the connector and insert O-ring gasket (3) on the lightning signed place.
-
Apply the upper, conical part (5) on the preamplifier.
Do not use preamplifier without the dummy microphone. It can cause damage of the O-ring gasket inside the cone. -
Screw the tube on the cone by rotating the tube – so as to not twist the cable.
-
Replace the dummy microphone (2) with the ½” microphone cartridge (B).
-
Calibrate the complete system using SVANTEK acoustic calibrator.
-
Install the microphone protection tube (6). Use the Allen key (K) as a pin at protecting tube orifice.
-
Mount windscreen (8) and the anti-bird spikes (7).
-
Slide the desiccator (9) inside the tube.
-
Place the cable in the slot and connect the bottom part (12) by three screws (10) with washers (11). Use the Allen key (K).
-
Mount the completed system on the dedicated tripod or pole. Use ¼” thread adapter (13) (if necessary).
Important notes
The SA 209 (8) at the part set picture) foam windscreen protects microphone from wind and rain. If the SA 209 windscreen is used continuously for a long period of time it is recommended to replace it at least once a year.
During continuous usage the SA 209 windscreen is exposed to different weather
conditions with possibility of causing physical damage to the foam’s
structure.
Therefore, it is recommended, at least once a quarter (3 months), to check the
condition of the windscreen by examining the surface for cracks by squeezing
the foam. If cracks or holes are observed, the SA 209 windscreen must be
replaced.
Take care when examining the foam, as squeezing it too aggressively can damage
the surface.
Color of the silica gel used in the desiccator (part 9) when it is dry is
amber. If color of the silica gel turns light grey it means that the gel is
soaked (wetted) and the desiccator is not able to absorb more moisture. Color
of the silica gel is visible through the window of the desiccator. If color of
the gel becomes light grey, the desiccator should be regenerated by drying it
for 3 hours in temperature of 150°C.
Desiccator should be inspected at least every 2 weeks, and more often when
used in conditions of high air humidity.
Desiccator must be stored in a hermetic container when is not installed in SA
277 to prevent absorbing moisture unnecessarily.
Tripod or pole with ¼” thread is not recommended for stormy weather.
