{"product_id":"mb-quart-pa1-800-4-premium-pro-4-channelamplifier-used","title":"MB QUART PA1 800.4 PREMIUM PRO 4 CHANNELAMPLIFIER (USED)","description":"\u003cp\u003e🔊 MB Quart PA1-800.4 Amplifier\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e📦 Power Output:\u003c\/p\u003e\n\u003cp\u003e• 4 × 100W @ 4Ω\u003c\/p\u003e\n\u003cp\u003e• 4 × 200W @ 2Ω\u003c\/p\u003e\n\u003cp\u003e• 2 × 400W Bridged @ 4Ω\u003c\/p\u003e\n\u003cp\u003e📏 Dimensions: 4.92″ × 4.41″ × 2.01″\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e⚙️ Description:\u003c\/p\u003e\n\u003cp\u003eThe PA1-800.4 steps up the game with more headroom and clarity. A Full-Range Class-D amplifier, it drives larger front-stage or full active systems with authority while keeping footprint and heat low.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e🧠 Board \u0026amp; Chipset:\u003c\/p\u003e\n\u003cp\u003e• Full-Range Class-D platform with advanced PWM modulation\u003c\/p\u003e\n\u003cp\u003e• High-efficiency MOSFET switching ensures smooth signal response\u003c\/p\u003e\n\u003cp\u003e• MCU voltage monitoring for stable, distortion-free operation\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e❄️ Cooling \u0026amp; Design:\u003c\/p\u003e\n\u003cp\u003e• Variable-speed cooling fan with heat sink fins for optimal dissipation\u003c\/p\u003e\n\u003cp\u003e• Compact aluminum housing engineered for tight spaces\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e🔌 Inputs \u0026amp; Features:\u003c\/p\u003e\n\u003cp\u003e• Tiffany RCA inputs and speaker-level integration\u003c\/p\u003e\n\u003cp\u003e• Adjustable low-pass, high-pass, and gain controls for full flexibility\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e💡 Performance Note:\u003c\/p\u003e\n\u003cp\u003eIdeal for multi-driver setups, this amp provides clean output with strong transient accuracy and MB Quart reliability.\u003c\/p\u003e","brand":"SMS Car Audio","offers":[{"title":"Default Title","offer_id":51143157317865,"sku":null,"price":169.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0311\/8134\/0811\/files\/mb-quart-pa1-800-4-premium-pro-4-channelamplifier-sms-car-audio-280.webp?v=1778453188","url":"https:\/\/smscaraudio.com\/products\/mb-quart-pa1-800-4-premium-pro-4-channelamplifier-used","provider":"SMS Car Audio","version":"1.0","type":"link"}