View Pricelist View Pricelist
MICAMP C-148 BATTERY-POWERED MICROPHONE AMPLIFIER WITH LIMITER AND MONITOR
View Datasheet View Datasheet
MARENIUS ELEKTRONIKUTVECKLING AB  |  BOX 5086  |  SE-42605 VF, SWEDEN  |  TEL +46-31-691610  |  info@marenius.se  |  www.marenius.com  www.marenius.se  www.audiodesign.pro
MICAMP C-148 is a compact and professional Microphone Amplifier with 48 V phantom power supply, dual frequency low- cut filter and balanced input and outputs. A low-distortion, wide range limiter is included. MICAMP C-148 is a very compact, battery-powered low-noise microphone amplifier, housed in an all aluminium case. Input is a 3-pole XLR socket with selectable 48 V phantom supply. Output is a 3-pole XLR socket with a balanced line level signal. In addition, there is an unbalanced output. The balanced output level can be adjusted by an internal trimmer pot for compliance with various standard levels. A low-distortion limiter with wide range will save a recording even when gain was set too high. Gain is adjustable from 16 to 72 dB with a single knob and a high/low switch. A soft low-cut filter with a 6 dB / octave rolloff slope at either 80 or 160 Hz may also be selected, well suited for reducing wind-noise. An included monitor with phones output can be used for direct or return signal monitoring. MICAMP C-148 is powered by 4 x AAA batteries. These can be either alkaline or rechargeable NiMH batteries. Lifetime is 6 -10 hours in continuous use.
•	Low-noise mic amplifier •	Variable gain •	XLR input •	Dual low-cut filter •	Low-distortion limiter •	Monitor amp with return input •	Heavy-duty metal case •	Compact size •	48V phantom power •	4 x AAA batteries
Technical Data Gain range 16 ... 60 dB / 28 … 72 dB Max input signal +6 dBu / -6 dBu Max output signal +20 dBu @ 600 ohms (bal) -12 dBu (unbal) 2 Vrms @ 32 ohms (phones) Output gain adjust: 0 … -20 dB (bal out only) Limiter range 26 dB (20:1) Frequency response 10 ... 40 kHz   +0 / -0.8 dB Low-cut filter 80 / 160 Hz / -3 dB rolloff 6 dB / octave THD+N 0.0008% @ -6 dBu, 1 kHz, 16 dB gain 0.0009% @ -16 dBu, 1 kHz, 28 dB gain 0.025% @ -50 dBu, 1 kHz, 72 dB gain Equiv. input noise -125 dBu, unweighted @ 72 dB gain Phantom voltage 48 V   +-2 V, max 15 mA Power supply 4 x AAA alkaline or NiMH batteries for 6 - 10 hours continuous use Ext. DC 6 - 18 V (HIROSE HR10 4pin) Size WxHxD 90 x 40 x 135 mm Weight 550 grams Specifications are subject to change without notice.
View 3D photo View 3D photo MicAmp C-148 MicAmp C-148
We also offer special options for MicAmp C-148. Option 1 includes a different bottom plate fitted with a standard ⅜” screw adapter, with an additional ⅜” to ¼” converter. This will fit onto any microphone or camera tripod. Option 2 includes an integrated belt grip, making it easy to carry the C-148 with you at anytime.
Open/download sample audio files in flac format recorded with a Neumann U-89 at 24 bits / 96 KHz. Gain = 66 dB. eggtimer U89_C148.flac outdoor U89_C148.flac
AUDIODESIGN.PRO
View Pricelist View Pricelist View Datasheet View Datasheet
MARENIUS ELEKTRONIKUTVECKLING AB  |  BOX 5086  |  SE-42605 VF, SWEDEN  |  TEL +46-31-691610  |  info@marenius.se  |  www.marenius.com  www.marenius.se  www.audiodesign.pro
MICAMP C-148 BATTERY-POWERED MICROPHONE AMPLIFIER WITH LIMITER AND MONITOR
•	Low-noise mic amplifier •	Variable gain •	XLR input •	Dual low-cut filter •	Low-distortion limiter •	Monitor amp with return input •	Heavy-duty metal case •	Compact size •	48V phantom power •	4 x AAA batteries
MICAMP C-148 is a compact and professional Microphone Amplifier with 48 V phantom power supply, dual frequency low-cut filter and balanced input and outputs. A low-distortion, wide range limiter is included. MICAMP C-148 is a very compact, battery-powered low-noise microphone amplifier, housed in an all aluminium case. Input is a 3-pole XLR socket with selectable 48 V phantom supply. Output is a 3-pole XLR socket with a balanced line level signal. In addition, there is an unbalanced output. The balanced output level can be adjusted by an internal trimmer pot for compliance with various standard levels. A low-distortion limiter with wide range will save a recording even when gain was set too high. Gain is adjustable from 16 to 72 dB with a single knob and a high/low switch. A soft low-cut filter with a 6 dB / octave rolloff slope at either 80 or 160 Hz may also be selected, well suited for reducing wind-noise. An included monitor with phones output can be used for direct or return signal monitoring. MICAMP C-148 is powered by 4 x AAA batteries. These can be either alkaline or rechargeable NiMH batteries. Lifetime is 6 -10 hours in continuous use.
Technical Data Gain range 16 ... 60 dB / 28 … 72 dB Max input signal +6 dBu / -6 dBu Max output signal +20 dBu @ 600 ohms (bal) -12 dBu (unbal) 2 Vrms @ 32 ohms (phones) Output gain adjust: 0 … -20 dB (bal out only) Limiter range 26 dB (20:1) Frequency response 10 ... 40 kHz   +0 / -0.8 dB Low-cut filter 80 / 160 Hz / -3 dB rolloff 6 dB / octave THD+N 0.0008% @ -6 dBu, 1 kHz, 16 dB gain 0.0009% @ -16 dBu, 1 kHz, 28 dB gain 0.025% @ -50 dBu, 1 kHz, 72 dB gain Equiv. input noise -125 dBu, unweighted @ 72 dB gain Phantom voltage 48 V   +-2 V, max 15 mA Power supply 4 x AAA alkaline or NiMH batteries for 6 - 10 hours continuous use Ext. DC 6 - 18 V (HIROSE HR10 4pin) Size WxHxD 90 x 40 x 135 mm Weight 550 grams Specifications are subject to change without notice.
We also offer special options for MicAmp C-148. Option 1 includes a different bottom plate fitted with a standard ⅜” screw adapter, with an additional ⅜” to ¼” converter. This will fit onto any microphone or camera tripod. Option 2 includes an integrated belt grip, making it easy to carry the C- 148 with you at anytime.
AUDIODESIGN.PRO