Palmer PB 20 – Press Patch Box 20-Channel

Palmer PB 20 – Press Patch Box 20-Channel

General Specifications:

• Product type Splitters
• Type mic & line split
• Split type 1 in 20
• Channels 1
• Inputs 1
• Input connectors XLR
• Max. input level Mic: 0 dBu, Line: +20 dB
• Adjustable input Yes
• Number of split-outputs per canal 20
• Max. output level + 20 dB
• Output connectors 6.3 mm jack, RCA, XLR
• Adjustable output no
• Transformer isolated outputs Yes
• Controls attenuator, ground lift, input gain, mic/line switch, phones level
• Indicators input level, Power
• Operating voltage integrated (115 / 230 V)
• Cabinet material sheet steel
• Cabinet surface Powder coated
• Width 480 mm
• Width 19″
• Depth 200 mm
• Height 135 mm
• Height 3 U
• Weight 9,09 kg

Key Features:

• A press patch box is a special audio signal splitter, which is developed for the specific requirements of a press conference.
• Via separate inputs, you can connect either a microphone or a line signal (mixer output).
• Also available as a stereo version (PPB20S)
• A high-quality input amplifier with balanced earth-free input allows for a level adjustment over a wide range. 20 transformer-balanced XLR/m jacks with individual driver circuits in pairs are available as outputs for video cameras or other sound recording devices.
• The nominal output level is +4 dBu at 600Ω.
• In addition, channels 19 and 20 are equipped with TRS phone jacks for balanced or unbalanced signals and with RCA sockets (-10 dBu nominal level).
• If more than 20 outputs are required, further PPB20 units can be cascaded via a BUS IN/OUT socket on the rear panel.
• A 10-fold LED chain and an adjustable headphone amplifier are used for signal monitoring (display range -40 to +10 dB, 0 dB display corresponds to +4 dBu output).
• The PPB20 has a built-in shielded power pack.
• An additional DC input allows for battery operation or using an emergency power supply.
• PW4 is a suitable emergency power supply for two PPB20.

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