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Dorrough 20-A Analog Loudness Meter

B&H # DO20A MFR # 20-A
Dorrough 20-A Analog Loudness Meter


Special Order
Ship Time: 7-14 business days 
Free Standard Shipping
Not eligible for free Expedited Shipping

Product Highlights

  • Single Rack Space (1RU)
  • Monitor Peak and Average in One Meter

You Pay: $469.95

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The 20-A Analog Loudness Meter is a horizontal, single rack space version of the popular Dorrough 40 Series. Designed with professional broadcast production and modern digital studio recording in mind, the Dorrough meter displays two separate ballistics simultaneously. This allows the operator to quickly see relationship between the peak and the average of a stereo audio signal on a single meter, and to make informed adjustments as necessary.

With the addition of the 20D or 20S mounting assembly, you can rack up one or two 20-A meters in a single rack space.

Straight Line Meter
The compact 20-A features the accuracy of the 40 series in a single rack space, straight line (not arched meter) version.
LED Indicators 14dB of headroom
Power and Battery External power supply
Dimensions 8 1/2 x 1 3/4 x 3" (21.6 x 4.4 x 7.6cm)(WxHxD)
Dorrough 20-A Analog Loudness Meter
  • 1 Year Warranty
  • Be the first to review this item


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    Dorrough - Rack Mount for Dorrough 20 Series Meter
    • You Pay: $42.95
    Special Order ?
    This is a Special order item. Est. arrival at B&H is 7-14 business days (subject to availability). Your order will be charged at time of shipment. Item is non-cancelable and non-returnable.
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    For international orders, credit cards will be charged at time you place your order.
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