The RB-HD2 is a high performance 2-way stereo headphone distribution amplifier for driving up to 2 pairs of professional
stereo headphones from a single stereo or mono input. A switch on the rear panel enables the distribution of a mono
signal to all four outputs (i.e. both earpieces of a pair of stereo headphones) via the left channel input.
The stereo/mono switch is located on the rear panel to prevent accidental knocking. The XLR-3 inputs are electronically
balanced and can be wired unbalanced. There are two preset controls on the rear panel that adjust the level of the
master input signal to the outputs.
Each output is on a 1/4" stereo jack socket and is designed to drive 150 mW into 32 ohm to 600 ohm stereo headphones.
The outputs are individually buffered with their own front panel volume control.
A LED power indicator on the front panel displays the power supply connection.
Please select the variant from the product option
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Audio Specification
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+28dBu
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>20kohm balanced bridging (main), 10kohm unbal override
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Drives 150mW into 32-600ohm headphones
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-60dB to +18dB gain
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-12dB to +20dB gain (preset pots)
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Connections
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2 x XLR 3 pin female (balanced, can be unbalanced)
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2 x 0.25" (6.3mm) A/B gauge 3-pole stereo jack sockets
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9-pin D-type socket
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Filtered IEC, switchable 110-120V, or 220-240V, fused, 9W max
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Physical Specification
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Nett: 1.35kg Gross: 2.0kg
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Raw: 48cm (W) x 10.8cm (D) x 4.2cm (H) (1U) Boxed: 53cm (W) x 20.5cm (D) x 6cm (H)
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