AKG B48 L phantom power supply

The B48 L is for those applications when a condenser microphone is used where no phantom power from a mixer is available. The additional mini-XLR audio output and the included mini-XLR to mini-XLR connection cable support a direct connection to all AKG body-pack transmitters. The phantom power of the audio input supplies microphones with 48V and meet the P48 standard. The B48 L is a battery powered one channel phantom power supply for P48 condenser microphones. B48 L is designed to meet the demand of lowest noise level even in operation with high-end condenser microphones for professional applications in theater or touring applications.

Ultra low noise floor
Supports P48 microphones – 48V / 10mA (max.)
Two AA-size batteries support (mic-load-dependent) 10 to 100 hrs operation
Low battery and phantom power monitoring
XLR and mini-XLR audio output for connection to a recorder or wireless body pack transmitter
Mini-XLR (f) – Mini-XLR (f) cable included

• Audio frequency range: 20 – 24 000 Hz
• Gain: 0 dB
• Finish: black
• Audio input connector: 1x XLR 3-pin (f) audio input (48V/10mA)
• Audio output connectors: 1x XLR 3-pin (m) audio output / 1x mini-XLR (m) audio output
• Power LED: Monitoring of P48 microphone power (Green: Phantom power >42V / Dark: Phantom power <42V)
• Low battery LED:  Monitoring of battery power 
• Battery: 2x AA size batteries (LR6, HR6, FR6), built in inverse-polarity protection
• Noise level: < 2μV
• Dimensions: 123x65x28.5 mm (4.84x2.56x1.12 in.)
• Net weight: 120 g (0.26 lbs)