New Warehouse Crew - Faster Deliveries and now Free Shipping on orders* above $99!

REDBACK Mic/Line Pre-Amplifier To Line Level Out Converter A4905

Description

This pre-amplifier allows for the use of both microphones and auxiliary inputs, converting them to a balanced high level signal. The output is able to be distributed up to 500M without interference and has an available output level of up to 3V. Volume controls for both inputs, as well as a master volume control, are included. The microphone input is balanced with an XLR connection, while the auxiliary input has 2 RCA sockets and a DIP switch attenuator for adjusting input signal levels. The output is connected via a male 3 pin XLR.

This product features two inputs, one for a Balanced Mic with 1.5mV input level and the other for a line level with adjustable sensitivity (200mV, 500mV, or 1V) through DIP switches. Separate volume controls are provided for the Mic and Aux inputs, while the overall output volume can be adjusted using the Master volume control. The unit operates solely on 24V DC power.

This product does not come with a power supply. It needs 24V DC @ 500mA and a compatible plug pack M 8968B.

Features

  • XLR Mic input
  • RCA Aux input
  • XLR balanced output.
  • Phantom power to Mic Input (15V DC).
  • Controls for AUX, MIC and master volume.
  • DIP Switch selectable AUX input sensitivity.
  • 24VDC operation via 2.1mm DC power jack.
  • Shipping Weight: 0.27Kg

Specifications

  • Power: 24V DC Input (2.1mm)
  • Max current draw: 40mA @ 24V
  • Frequency response: 30Hz to 10KHz (±0.5dB)
  • Noise: > -50dB
  • Controls: Master, Mic and Aux volume
  • Weight: 240gm
  • Dimensions: 133W x 65D x 44H mm
  • Colour: Black
Input:
  • XLR (Microphone): Reference level, 1.5mV
  • RCA (Auxiliary): DIP switch selectable level (Nominal: 0.2V, 0.5V, 1V)
  • Mic input impedance: 600Ω Balanced
  • Line input impedance: 10kΩ
Output:
  • Connection: Balanced 3V XLR (8.5V p-p)
  • Output load required: 600Ω nominal, balanced
  • Output level: +15dBM
Product form

This pre-amplifier allows for the use of both microphones and auxiliary inputs, converting them to a balanced high level signal.... Read more

SKU: AL-A4905
Barcode: 9321758187005

12 in stock New Warehouse Crew - Faster Deliveries!  Delivery times may vary based on your location and AU Post's service standards.

$195.00 $185.00

    • Free shipping on all orders over $99*
    • 30 Day free no hassle returns - Even if you change your mind!
    • Secure Checkout Process! Shop with confidence!

    Description

    This pre-amplifier allows for the use of both microphones and auxiliary inputs, converting them to a balanced high level signal. The output is able to be distributed up to 500M without interference and has an available output level of up to 3V. Volume controls for both inputs, as well as a master volume control, are included. The microphone input is balanced with an XLR connection, while the auxiliary input has 2 RCA sockets and a DIP switch attenuator for adjusting input signal levels. The output is connected via a male 3 pin XLR.

    This product features two inputs, one for a Balanced Mic with 1.5mV input level and the other for a line level with adjustable sensitivity (200mV, 500mV, or 1V) through DIP switches. Separate volume controls are provided for the Mic and Aux inputs, while the overall output volume can be adjusted using the Master volume control. The unit operates solely on 24V DC power.

    This product does not come with a power supply. It needs 24V DC @ 500mA and a compatible plug pack M 8968B.

    Features

    • XLR Mic input
    • RCA Aux input
    • XLR balanced output.
    • Phantom power to Mic Input (15V DC).
    • Controls for AUX, MIC and master volume.
    • DIP Switch selectable AUX input sensitivity.
    • 24VDC operation via 2.1mm DC power jack.
    • Shipping Weight: 0.27Kg

    Specifications

    • Power: 24V DC Input (2.1mm)
    • Max current draw: 40mA @ 24V
    • Frequency response: 30Hz to 10KHz (±0.5dB)
    • Noise: > -50dB
    • Controls: Master, Mic and Aux volume
    • Weight: 240gm
    • Dimensions: 133W x 65D x 44H mm
    • Colour: Black
    Input:
    • XLR (Microphone): Reference level, 1.5mV
    • RCA (Auxiliary): DIP switch selectable level (Nominal: 0.2V, 0.5V, 1V)
    • Mic input impedance: 600Ω Balanced
    • Line input impedance: 10kΩ
    Output:
    • Connection: Balanced 3V XLR (8.5V p-p)
    • Output load required: 600Ω nominal, balanced
    • Output level: +15dBM

    Reviews

    REDBACK Mic/Line Pre-Amplifier To Line Level Out Converter A4905

    REDBACK Mic/Line Pre-Amplifier To Line Level Out Converter A4905

    0 out of 5 stars

    This product has no reviews yet

    Write a review

    Recently viewed products

    © 2025 ZAPLY - High Voltage Shopping,

      • American Express
      • Apple Pay
      • Google Pay
      • Mastercard
      • PayPal
      • Shop Pay
      • Visa

      Login

      Forgot your password?

      Don't have an account yet?
      Create account