CLIO Pre-01

CLIO Pre-01

  • $433.50
Purchase

The optional, battery-operated, PRE-01MK2 microphone preamplifier satisfies the needs of laboratory measurements, performs A-weight filtering and drives long cables to the PC.
The microphone preamplifier PRE-01 has been designed to match Audiomatica’s microphones MIC-01, MIC-02 and MIC-03. It is particularly useful when the microphone has to be operated far from the analyzer or when weighted measurements are needed. PRE-01 powers the microphone connected to its input with an 8.2V phantom supply and adds a selectable weighting filter (A or B or C); also available there is a 20 dB gain stage.

The unit is operated with two standard 9V batteries or with an external DC power supply.

 

  • battery or P/S operated
  • perfect match for Clio mics
  • required for long cable runs

PRICE: $433.50

 

 

Clio mic pre-01

TECHNICAL SPECIFICATIONS

FREQUENCY RESPONSE
7Hz÷110kHz (-3dB)
WEIGHTING FILTERS
A, B, C (IEC 651 - TYPE I)
PHANTOM POWER SUPPLY
8.2V (5600 Ohm)
GAIN
0 & 20dB (INTERNAL SETTINGS)
INPUT IMPEDANCE
5600 Ohm
OUTPUT IMPEDANCE
100 Ohm
MAXIMUM OUTPUT VOLTAGE (@1kHz):
25 Vpp
THD (@1kHz)
0.01%
INPUT NOISE (@20dB gain)
7uV LIN, 5.3uV A
DRIVE CAPABILITY
±7mA
BATTERIES DURATION
>12h (alkaline cells)
SIZE
12.5x19x5cm
WEIGHT
900g