{"product_id":"yamaha-xmv4280-d-dante-enabled-powered-amplifier","title":"Yamaha XMV4280-D 4-Channel Dante-Enabled Powered Amplifier - 1120W","description":"\u003cp\u003eThe Yamaha XMV4280-D is a high-power, Dante-enabled installation amplifier designed for large venues where long-distance audio networking and flexible system design are critical. Delivering 4 × 280W at 8Ω\/4Ω or 4 × 250W on 70V\/100V lines, it provides ample output for demanding commercial environments such as auditoriums, convention centers, houses of worship, and large retail spaces. Integrated Dante connectivity over Ethernet ensures clean, reliable audio transport across long cable runs while supporting modern networked audio systems.\u003c\/p\u003e\n\u003cp\u003eEngineered to simplify complex installations, the XMV4280-D can operate high-impedance and low-impedance outputs simultaneously, removing the need for external transformers or multiple amplifiers. Each pair of channels can be independently set for 70V or 100V operation, and Yamaha’s Double Power Mode allows selected channels to deliver up to 560W to drive higher-power loudspeakers. This flexibility makes it possible to power speakers with different output requirements from a single amplifier, reducing rack space and overall system complexity.\u003c\/p\u003e\n\u003cp\u003eAt the core of the XMV4280-D is an advanced Class-D amplifier design with over 90% efficiency, combined with a PFC-equipped switching power supply for stable output and reduced current draw. Comprehensive protection circuits guard against low-impedance loads, overcurrent, and overheating, ensuring dependable long-term operation. Support for Dante Domain Manager, AES67, and Dante Device Lock, along with seamless integration with Yamaha MTX\/MRX processors, Ethernet-based external control, and built-in redundancy modes, makes the XMV4280-D a powerful, secure, and future-ready solution for professional installed sound systems.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eProduct Specifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eOutput Power 1kHz (THD+N=1% 4Ω): \u003c\/strong\u003e280 W x 4\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eOutput Power 1kHz (THD+N=1% 8Ω): \u003c\/strong\u003e280 W x 4\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eOutput Power 1kHz (THD+N=1% 4Ω Double Power Mode): \u003c\/strong\u003e560 W x 2\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eOutput Power 1kHz (THD+N=1% 8Ω Double Power Mode): \u003c\/strong\u003e560 W x 2\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHigh Impedance 100V line: \u003c\/strong\u003e250 W x 4 \/ 40 Ω\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHigh Impedance 70V line: \u003c\/strong\u003e250 W x 4 \/ 20 Ω\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eVoltage Gain RL 8Ω: \u003c\/strong\u003e31.7 dB\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eVoltage Gain RL 8Ω Double Power Mode: 3\u003c\/strong\u003e4.7 dB\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eVoltage Gain 100V: \u003c\/strong\u003e38.2 dB\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eVoltage Gain 70V: \u003c\/strong\u003e35.2 dB\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePower Consumption: \u003c\/strong\u003e1\/8 power 250 W, Idle 37 W, Standby 18.5 W\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTotal Harmonic Distortion: \u003c\/strong\u003e≤ 0.2%\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFrequency Response: \u003c\/strong\u003e20 Hz – 20 kHz ±1.0 dB\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eS\/N Ratio: \u003c\/strong\u003e≥ 100 dB\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCrosstalk: \u003c\/strong\u003e≤ -60 dB\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eInput Sensitivity: \u003c\/strong\u003e+4 dBu\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eInput Impedance: \u003c\/strong\u003e20 kΩ balanced, 10 kΩ unbalanced\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAnalog I\/O: \u003c\/strong\u003eEuroblock x 2 6P balanced\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDigital I\/O: \u003c\/strong\u003eRJ45 x 2 Dante Primary \/ Secondary\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSpeaker Output: \u003c\/strong\u003eBarrier strip x 4 pairs\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eControl Ports: \u003c\/strong\u003eRemote and Fault Output Euroblock 3P x 1\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNetwork: \u003c\/strong\u003eShared with Dante ports\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMaximum Input Level: \u003c\/strong\u003e+24 dBu\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eLoad Protection: \u003c\/strong\u003eOutput mute on power on\/off, DC fault shuts down power supply, clip limiting\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAmplifier Protection: \u003c\/strong\u003eThermal mute at ≥90°C, overcurrent mute, low load impedance mute\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePower Supply Protection: \u003c\/strong\u003eThermal shutdown at ≥100°C, gain reduction\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCooling: \u003c\/strong\u003eDual 3-speed fans front to back airflow\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePower Requirements: \u003c\/strong\u003e100V, 120V, 230–240V 50\/60 Hz\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eProduct Weight: \u003c\/strong\u003e17.9 lbs \/ 8.1 kg\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eProduct Dimensions (L × W × H): \u003c\/strong\u003e16.6 × 18.9 × 3.5 in\u003c\/p\u003e","brand":"Yamaha","offers":[{"title":"Default Title","offer_id":47160081547517,"sku":"H-YAMA-XMV4280D","price":3464.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0617\/2308\/3005\/files\/2101795.jpg?v=1769457618","url":"https:\/\/hollywooddj.com\/products\/yamaha-xmv4280-d-dante-enabled-powered-amplifier","provider":"Hollywood DJ","version":"1.0","type":"link"}