AKG B48 One-Channel 48V Battery for Condenser Microphone
The B48 L is a battery-operated power supply for condenser microphones for applications when a condenser microphone is used but 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.
Features:
- 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
Specifications:
- 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 for direct connection to AKG wireless body-pack transmitter
- Power LED: Monitoring of P48 microphone power (Green: Phantom power >42V; Dark: Phantom power <42V)
- Low battery LED: Monitoring of battery power (LR6, FR6 batteries: Operation time below 1 hour; HR6 rechargeable batteries: Operation time below 2 hours)
- Battery: 2x AA size batteries (LR6, HR6, FR6), built in inverse-polarity protection
- Noise level: < 2 micro V
- Operating temperature: -10 to 50 C (14 to 122 F)
- Dimensions: 123x65x28.5 mm (4.84×2.56×1.12 in.)
- Net weight: 120 g (0.26 lbs)
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