{
"schema_version": 1,
"id": 13963,
"name": "Phoenix Gold ZXMPB1 4 Channel Amplifier Upgrade Kit for BMW with  Basic Sound System",
"url": "https://www.carcommunications.co.uk/phoenix-gold-zxmpb1-4-channel-amplifier-upgrade-kit-for-bmw-with-basic-sound-system",
"brand": "Phoenix Gold",
"model": "ZXMPB1",
"sku": "ZXMPB1",
"gtin": "",
"mpn": "",
"identifiers": {
"model": "ZXMPB1",
"sku": "ZXMPB1"
},
"description": "Phoenix Gold ZXMPB1 BMW Plug and Play Power Up Kit\nPhoenix Gold ZXMPB1 is a Plug and Play power-up kit made for BMW. This power up kit consists of a variety of technology designed to improve the overall audio output of a vehicle. The ZXMPB1 includes a ZXM500.4 Amplifier and ZXMISOT2 ISO-T harness.\nUtilising the high-level signals from your vehicle and passing it through the 4-channel 500W amplifier transforming and amplifying the audio signal before sending it to your speakers, gives them a real boost in both output and performance delivering an all new and improved audio experience with ZXMPB1.\nThe amplifier boasts a sleek, compact design while delivering substantial power in a remarkably small package. This makes the amplifier easy to install almost anywhere and thanks to the use of class-D technology the amplifier does not run the risk of getting hot or overheating.\nZXMPB1 Power-up Kit Key Features\nZXMPB1 Quick and easy install\nNo modifications needed on the vehicle\nInvisible integration\nZXMPB1 Sound quality superior to the original one\nNo additional accessories required\nAll in one box\nThe Phoenix Gold ZXM500.4 is an impressive Class-D 4-channel Mini Amplifier. The ZXM amplifiers are made to be as small as possible without compromising sound quality, power and functions. The ZXM500.4 is a 4-channel amplifier with a total power of 500W RMS. This equals 4x80W RMS in 4Ohm but the amplifier is stable into 2Ohm and then delivers 4x125W RMS. The 4 channels can also be bridged into 2x250W RMS in 4Ohm.\nThe amplifier comes with adjustable HP/ LP filters and also a switch to use 2ch input or 4ch input low or high level.\nA high level of engineering has gone into making these amps with low EMI emissions to not interfere with the advanced electronics or FM signal.\nZXM500.4 Key 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\nFull adjustable HP & LP filter\nZXM500.4 Specifications\nClass-D 4-Channel Mini Amplifier\nPower (MAX) 1000W\nPower Ratings (RMS)\n125W x 4 @ 2Ohm\n80W x 4 @ 4Ohm\n250W x 2 @ 4Ohm bridged\nFrequency Response: 20Hz 20kHz\nSignal to Noise Ratio: > 90dB\nTotal Harmonic Distortion: < 0.3%\nLow Pass Filter: 40Hz 400Hz (12dB/Oct)\nHigh Pass Filter: 40Hz 400Hz (12dB/Oct)\nHigh-Level Input Auto Turn-On\nDimensions (LxWxH) 165 x 83.1 x 34.8mm\nRefer to the compatibility section to check your vehicle variant is supported.",
"category": [
"Car Accessories",
"Car Speakers",
"Amplifier"
],
"tags": [
"Phoenix Gold ZXMPB1 4 Channel Amplifier Power Up Kit for BMW with  Basic Sound System",
"ZXMPB1",
"Amplifier"
],
"images": [
"https://www.carcommunications.co.uk/image/catalog/Phoenixgold/ZXMPB1/ZXMPB1_01.jpg",
"https://www.carcommunications.co.uk/image/catalog/Phoenixgold/ZXMPB1/ZXM500.4_2-600x600.jpg",
"https://www.carcommunications.co.uk/image/catalog/Phoenixgold/ZXMPB1/ZXM500.4_3.jpg",
"https://www.carcommunications.co.uk/image/catalog/Phoenixgold/ZXMPB1/ZXM500.4.jpg",
"https://www.carcommunications.co.uk/image/catalog/Phoenixgold/ZXMPB1/ZXMISOT_5.jpg"
],
"price": {
"currency": "GBP",
"amount": 349.99,
"regular": 349.99,
"on_sale": false,
"sale_ends": null,
"includes_tax": true
},
"quantity_discounts": [],
"availability": {
"in_stock": false,
"status": "out_of_stock",
"stock_status": "Special Order (Contact Us)",
"minimum_quantity": 1
},
"attributes": {
"Car Speakers": {
"Amplifiers": "Class D, 4 Channel Mini Amplifier"
}
},
"options": [],
"dimensions": null,
"weight": null,
"rating": null,
"reviews": [],
"shipping": {
"country": "GB",
"rate": 0,
"currency": "GBP",
"free": true,
"handling_days": {
"min": 1,
"max": 3
},
"transit_days": {
"min": 3,
"max": 7
}
},
"returns": {
"accepted": true,
"window_days": 14,
"unlimited": false,
"fees": "customer",
"country": "GB",
"policy_url": null
},
"warranty": "1 Year Warranty",
"updated": "2025-08-12T15:47:41+01:00",
"store": {
"name": "Car Communications Ltd",
"url": "https://www.carcommunications.co.uk/",
"currency": "GBP"
}
}