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Phantom III - 48V Phantom Power Supply Overview
Different condenser microphones specify different amounts of required phantom power. As a rule these ratings can range from 48 volts all the way down to 9 volts. Fortunately, there is some flexibility in terms of matching phantom voltage to your mic. A rough rule of thumb would be ?more is better.? For example, a 24-volt condenser mic will run perfectly on 48 volts. In fact, mics rated at as little as 9 volts can often operate on 48 volts, but you should check with the manufacturer first. Conversely, a mic will generally perform best driven by not less than its rated voltage so, for a 48V mic, you would obtain best results with 48 volts of phantom power. The Phantom III is a great choice for the above needs.
Phantom III - 48V Phantom Power Supply Specifications:
Input Connectors XLR female Output Connectors XLR male Frequency Response 10Hz ? 25kHz Output Phantom Power 48V DC +/- 2V Output Noise -115 dBV Current Drain 14mA Power 18V AC (Adapter included) Dimensions 5.25x2.75x1.75 inches (130mm x 74mm x 45mm) Weight 1.3 lbs. (315g) |
PHP20 is a 2 channel Phantom supply for condenser microphones or other equipment,
with the possibility to change output voltage from 12Vcc to 48 Vcc.
SPECIFICATIONS:
Input: 2 female Cannons
Output: 2 male Cannons (+2 back links)
Output voltage: 12/48Vcc.
Controls: ON led. 2 switches 12/48 Vcc
Power: 9Volt batteries
Ac/dc adapter 12 Vcc
Dimension: 130 (W) 105 (D) 85 (H) mm
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The Radial SB-48 is a high performance phantom power generator that employs a non-radiating charge pump circuit to create a stable, ripple-free 48 volt supply for active direct boxes and condenser microphones. The stereo design features XLR inputs and outputs with a choice of 48V and 12V operation. The SB-48 is powered by a single 15VDC 400 milliamp supply that is included. The connector may be locked into place using a retention clamp. As with all Radial products, the SB-48 is manufactured in Canada from solid steel and powder coated for years of great looks! |
The challenge when using a condenser microphone with a preamp pedal, direct box or stage amp is that most of these only have unbalanced inputs. And as most phantom power supplies are only equipped with balanced inputs and outputs, making a proper connection is often difficult or impossible due to the impedance and level mismatch.
The SB-48UB is a single channel phantom power generator that converts the power from a 15VDC supply to 48 Volts for use with a condenser microphone or active direct box. Inside, the SB48-UB converts the signal to both a lo-Z balanced XLR output and a hi-Z unbalanced ¼" out. Both outputs may be used concurrently whereby the XLR could feed the PA while the ¼" out could feed a stage amp or pedalboard
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The K6P powering module is at the heart of Sennheiser's professional modular
condenser microphone system. It is similar to the K6 powering module but is
powered by 12 - 48 V phantom power only, for use where battery power is not
required (e.g. permanent installations). The K6P can be combined with various
microphone heads to produce microphones with a variety of pick-up patterns.
Matt black, anodised, scratch-resistant finish.
Profile
Powering module for phantom powering with switch-able roll-off filter suitable for
ME 62 - ME 67 microphone heads and -60 versions of MKE microphones,
transmission factor 0 dB at 1 kHz, nominal impedance 200 Ohm, min. terminating
impedance 1 kOhm, max. output voltage 2 V (at 1 kHz), phantom powering 12 V - 48 V,
supply current 2.2 mA, dimensions in mm: ? 22 x 118, resultant length 52 mm,
weight approx. 30 g.
Features
Switchable bass roll-off filter protects against rumble, handling, pop and wind noise
On/off switch
High output, low noise
Transformerless balanced output on 3-pin XLR connector
Delivery Includes
1 K6P powering module
1 MZQ 200 microphone clamp
1 protective carrying case
Technical Data
Nominal impedance 200 Ohm, symm.
Min. terminating impedance 1000 Ohm
Output voltage 2 V (1 kHz)
Power supply Phantom 12 - 48 V
Current consumption 2,2 mA
Dimensions d 22 x 52 mm (netto)
Gain 0 dB
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The S-phantom gives you an in the field, on location solution for powering
your condenser microphones that need 48 volt power
FEATURES:
2 Channel 48 Volt phantom power supply
2 Balanced XLR mic inputs
2 Balanced XLR and 1/4? mic outputs
AC adapter included
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