TX4n

High power touring amplifiers with internal DSP and advanced networking capabilities.

High power for tour applications: TX4n = 2200W (2 ohms/ per channel).
MY card slot makes it easy to match the amplifier’s I/O configuration to the system –– analog or digital.
Original Yamaha EEEngine amp drive technology achieves efficiency that matches class D amplifiers.

Total harmonic distortion		Less than 0.2% (20Hz~20kHz; Halfpower)
Intermodulation distortion		Less than 0.25% (60Hz:7kHz=4:1; Halfpower)
Frequency response		+0dB, -1.0dB
S/N ratio		101dB(Analog), 106dB(AES/EBU)
Crosstalk		Less than -65dB
Damping factor		More than 300
Voltage gain		43.8dB - 19.8dB; 0.1dB step
Input sensitivity		-2.6dBu - 21.4dBu, 0.1dB step
Maximum input voltage		+24dBu
I/O Connectors	Line input / output ports	Analog: 2x XLR-3-31 type, 2x XLR-3-32 type; Digital: XLR-3-31 type, 2x XLR-3-32 type (OUT, THRU)
	Speaker output ports	2x speakON NL4, 2x 5way binding posts
	Control ports	RJ45, Euroblock (Fault output)
Protection circuit	Load protection	Power switch on/off mute; DC-fault (Amplifier shuts down automatically), Clip limiting (THD ≥ 0.5%)
	Amplifier protection	Thermal (Mute the output; heatsink temp ≥ 90°C; return automatically), VI limiter (Limit the output, RL ≤ 1ohm)
	Power supply protection	Thermal (Amplifier shuts down automatically; heatsink temp ≥ 100°C)
Amplifier class		EEEngine
Cooling		2x Variable speed fan
Power requirements		Depend on area of purchase; 100V, 120V(30A Twist lock connector), 230V or 240V; 50/60Hz
Power consumption	Music source equivalent	1500W
	Idling	75W
	Stand-by	20W
Dimensions	W	480mm; 18-7/8in
	H	88mm; 3-7/16in (2U)
	D	461mm; 18-1/8in
Net weight		16kg; 35.3lbs
Accessories		Owner's manual, 2x Handle (with 4x flat-head screw), 1x Euroblock connector (3P)