{
"schema_version": 1,
"id": 37428,
"name": "Phoenix Gold ZXM600.3i - 3 Channel Class D Mini Amplifier",
"url": "https://www.dynamicsounds.co.uk/phoenix-gold-zxm600-3i-3-channel-class-d-mini-amplifier.html",
"brand": "Phoenix gold",
"model": "ZXM600.3i",
"sku": "ZXM600.3i",
"gtin": "7427288123505",
"mpn": "",
"identifiers": {
"model": "ZXM600.3i",
"sku": "ZXM600.3i",
"ean": "7427288123505"
},
"description": "Our ZXM600.3i – Mini Amplifier Just Got Better\nAfter the success of the ZXM600.3, we have taken the ZXM600.3i to the next level. Designed with cutting-edge technology, this compact powerhouse delivers 2x75W + 230W RMS Output @ 4 Ohm and 2x125W + 350W RMS Output @ 2 Ohm, all within a chassis that fits comfortably in your hand. Whether you’re upgrading your car audio system or building a new setup from scratch, the ZXM600.3i provides the perfect blend of size, power, and versatility.\nWhat’s New in the ZXM600.3i\nSelectable Load Resistors – Fine-tune for optimal power and system matching.\nQuick Connectors – Fast, secure, and tool-free installation for power and signal terminals.\n20V High-Level Input – Expanded input range for seamless OEM integration.\nAuto Start / Remote Trigger Switch – Choose between automatic or manual activation.\nKey Features\nMassive Power & Performance\nFull Class-D technology offers efficiency & performance\nShort circuit/thermal and high/low voltage protection\nExcellent signal-to-noise ratio and FM noise rejection\nBuilt-in protection LED light status indicator\nSurface-mount component technology\nUltra-small size for easy installation\nAutostart on high-level input\nFully adjustable HP & LP filter\nSpecifications\nClass-D 3-Channel Mini Amplifier\nPower (MAX) 1200W\nPower Ratings (RMS)\n2x75W + 230W RMS Output @ 4 Ohm\n2x130W + 350W RMS Output @ 2 Ohm\nFrequency Response: L/R 20Hz – 25kHz / Sub 10Hz – 250Hz\nSignal to Noise Ratio: > L/R 86dB / Sub -91dB\nTotal Harmonic Distortion (THD): < 1%\nLow Pass Filter: 40Hz – 400Hz (12dB/Oct) Sub 50Hz – 250Hz (24dB/Oct)\nHigh Pass Filter: 40Hz – 400Hz (12dB/Oct)\nCrosstalk:-48dB\nInput Sensitivity:0.45V – 20V\nHigh-Level Input Auto Turn-On\nInput Mode: 2CH / 3CH\nOIS – OEM Impedance Simulation: Yes\nOperating Voltage:8.5V – 16.8V\nIdle Current:0.88A\nCurrent Draw (Max):56A\nTotal Efficiency (4Ω):88%\nPower Terminal:10mm²\nSpeaker Terminal:1mm²\nDimensions (LxWxH) (Excluding Feet):149 x 83.1 x 34.8mm\nDimensions (LxWxH) (Including Feet):165 x 83.1 x 34.8mm",
"category": [
"Amplifiers",
"Multi Channel Amp"
],
"tags": [
"phoenix",
"gold",
"zxm600.3i",
"channel",
"class",
"mini",
"amplifier",
"multi"
],
"images": [
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],
"price": {
"currency": "GBP",
"amount": 179.99,
"regular": 179.99,
"on_sale": false,
"sale_ends": null,
"includes_tax": true
},
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"availability": {
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"status": "in_stock",
"stock_status": "",
"minimum_quantity": 1
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"attributes": [],
"options": [],
"dimensions": null,
"weight": {
"value": 2,
"unit": "kg"
},
"rating": null,
"reviews": [],
"shipping": {
"country": "GB",
"rate": 0,
"currency": "GBP",
"free": true,
"handling_days": {
"min": 0,
"max": 1
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"transit_days": {
"min": 2,
"max": 5
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"returns": {
"accepted": true,
"window_days": 14,
"unlimited": false,
"fees": "customer",
"country": "GB",
"policy_url": null
},
"warranty": "1 Year Warranty on all items",
"updated": "2026-09-28T10:10:42+00:00",
"store": {
"name": "Dynamic Sounds Ltd.",
"url": "https://www.dynamicsounds.co.uk/",
"currency": "GBP"
}
}