{"product_id":"palmer-bridge-4p-passive-4-channels-di-box-19","title":"Palmer BRIDGE 4P Passive 4-Channels DI Box - 19\"","description":"\u003cp\u003eAre you aiming to capture the pure signal from a guitar, bass, or keyboard without any noise and tonal loss, even over long cable runs? In that case, you need a DI box - and a high-quality one at that - to ensure your sound won't be compromised.\u003c\/p\u003e\n\u003cp\u003eThe BRIDGE 4P from Palmer is a 4-channel passive DI box in 19\" rack format with high-quality transformers that handle even high levels without distorting or losing the pure sound of your instrument. Each channel is equipped with a 1\/4\" jack input, a THRU output (for forwarding the input signals to an amplifier, for example), and two transformer-balanced XLR outputs - one at the front and one at the rear.\u003c\/p\u003e\n\u003cp\u003eWith a transformation ratio of 10:1, the transformers ensure optimum impedance and level matching for connecting instrument signals from guitar, bass, keyboard or synthesizer to a balanced microphone input. At the same time galvanic isolation prevents ground loop hum, so that the signal remains pure, clear and ultra-low noise, without any interference.\u003c\/p\u003e\n\u003cp\u003eThanks to a switchable 30dB pre-attenuation, the BRIDGE 4P can be fed with extremely high input levels in addition to line signals, which means it can even be looped in between the amplifier output and speakers, for example. The Audio-Over-Cat output enables the signals of all 4 channels to be routed via a single Cat (Cat5e or higher) cable. This saves material, space and time. Due to its passive design, the BRIDGE 4P requires no power supply, which makes it extremely fail-safe.\u003c\/p\u003e\n\u003cp\u003eThe BRIDGE 4P is the ideal solution for audio technicians, semi-professional and professional musicians as well as recording studios that value reliable and durable products.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eBalancing and impedance matching for guitar, bass, keyboards \u0026amp; synthesizers\u003c\/li\u003e\n\u003cli\u003eEliminates ground loop hum thanks to galvanic transformer isolation\u003c\/li\u003e\n\u003cli\u003e4 independent DI boxes in a solid 19\" housing (1U)\u003c\/li\u003e\n\u003cli\u003eExtremely fail-safe, no power supply required\u003c\/li\u003e\n\u003cli\u003eTHRU-output for passing the input signal\u003c\/li\u003e\n\u003cli\u003eAudio over Cat output (AES72 Type 5e) for forwarding all signals via a single Cat cable\u003c\/li\u003e\n\u003cli\u003ePure and unaltered low-noise audio\u003c\/li\u003e\n\u003cli\u003eHandles even high-level inputs without distortion thanks to switchable -30dB pad\u003c\/li\u003e\n\u003cli\u003eGround-lift switch for each output\u003c\/li\u003e\n\u003cli\u003eEngineered in Germany\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eProduct type: DI boxes\u003c\/li\u003e\n\u003cli\u003eType: passive\u003c\/li\u003e\n\u003cli\u003eTransformer isolated: yes\u003c\/li\u003e\n\u003cli\u003eChannels: 4\u003c\/li\u003e\n\u003cli\u003eInputs: 4\u003c\/li\u003e\n\u003cli\u003einput type: unbalanced\u003c\/li\u003e\n\u003cli\u003eInput connectors: 6.3 mm jack\u003c\/li\u003e\n\u003cli\u003eInput pad: 0 dB \/ 30 dB\u003c\/li\u003e\n\u003cli\u003eNumber of outputs: 4 (+ 4 parallel XLR outs + AoC)\u003c\/li\u003e\n\u003cli\u003eTHRU outputs\/channel: 1\u003c\/li\u003e\n\u003cli\u003eOutput type: balanced\u003c\/li\u003e\n\u003cli\u003eOutput connectors: RJ45, XLR\u003c\/li\u003e\n\u003cli\u003eOutput impedance: 30 Ohm(s)\u003c\/li\u003e\n\u003cli\u003eFrequency response: 20 Hz - 20 kHz\u003c\/li\u003e\n\u003cli\u003eCabinet material: sheet steel\u003c\/li\u003e\n\u003cli\u003eWidth: 482 mm\u003c\/li\u003e\n\u003cli\u003eWidth: 19 \"\u003c\/li\u003e\n\u003cli\u003eDepth: 90 mm\u003c\/li\u003e\n\u003cli\u003eHeight: 44 mm\u003c\/li\u003e\n\u003cli\u003eHeight: 1 U\u003c\/li\u003e\n\u003cli\u003eWeight: 1.92 kg\u003c\/li\u003e\n\u003cli\u003eGround lift switch: yes\u003c\/li\u003e\n\u003cli\u003eAdditional Features: AoC output with ground lift\u003c\/li\u003e\n\u003cli\u003eAmbient temperature during operation: -20 - 70 °C\u003c\/li\u003e\n\u003cli\u003eRelative Humidity: \u0026lt; 80% (non-condensing)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eAudio\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eMax. input level (\u0026lt; 1% THD, 20 Hz): + 21 dBu\u003c\/li\u003e\n\u003cli\u003eMax. input level (\u0026lt; 1% THD, 1 kHz): +25 dBu\u003c\/li\u003e\n\u003cli\u003eFrequency response (±0,1 dB, relative 1 kHz): 20 Hz - 20 kHz\u003c\/li\u003e\n\u003cli\u003eInput impedance (1 kHz): 27 kOhm\u003c\/li\u003e\n\u003cli\u003eOutput impedance (1 kHz): 30 Ohm(s)\u003c\/li\u003e\n\u003cli\u003eTHD (30 Hz, +4 dBu, unity, unweighted): \u0026lt; 0.029%\u003c\/li\u003e\n\u003cli\u003eTHD (1 kHz, +4 dBu, unity, unweighted): \u0026lt; 0.0006%\u003c\/li\u003e\n\u003cli\u003eIMD (SMPTE) (60 Hz \/ 7 kHz, 4:1, +4 dBu): \u0026lt; 0.0012%\u003c\/li\u003e\n\u003cli\u003eTransformer ratio: 1 : 10\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Palmer","offers":[{"title":"Default Title","offer_id":43224008327247,"sku":"PAL-PBRIDGE4P","price":507.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0054\/9466\/9382\/files\/PBRIDGE4P_2.jpg?v=1750690520","url":"https:\/\/shop.musicredone.com\/products\/palmer-bridge-4p-passive-4-channels-di-box-19","provider":"RedOne Music Canada","version":"1.0","type":"link"}