YAMAHA XH200

YAMAHA XH200 ขนาดกะทัดรัดน้ำหนักเบา ขับกำลังที่ 200W + 200W นี่คือแอมป์สำหรับระบบติดตั้งถาวรคุณภาพสูง

ดิสทริบิวชั่น แอมปลิฟายเออร์ให้แรงขับ200วัตต์+200วัตต์ ใช้กับไลน์ 100V และ 70V

Compact, Lightweight 200W + 200W Distribution Power Amp for Installed Systems

The XH200 is the ideal distribution power amp for use with numerous high-impedance speakers in theatre, hall, and conference facility installations. In addition to being remarkably lightweight, the XH200 is a compact 2U size that will fit comfortably in just about any installation. This combination of high power output and small size has been realized through the use of an advanced switching power supply. The XH200 also features a monitor/remote connector that allows remote status monitoring and control from an external device.

Features

Two 200W Channels In a 2U Power Amp

The XH200 is a two-channel high-output power amp that can be switched between 70V and 100V line operation (200W x 2 channels into 24ohms-70V / 48ohms-100V). This high-impedance power amp is designed for installations in which multiple speakers are driven in parallel. A high-efficiency switching power supply means that the XH200 is significantly smaller and lighter than comparable amplifiers: it fits comfortably in a 2U rack space and weighs only 10 kg.

Monitor/Remote and Other Important Functions

A rear-panel MONITOR/REMOTE connector allows the unit to be controlled or monitored from a remote location. The front panel provides dB-calibrated detented attenuators for each channel, and a comprehensive range of protection circuitry and indicators ensures operational stability and safety under the widest possible range of conditions.

Euroblock Input/Output Connectors, and Barrier Strip Output Connectors

Euroblock input connectors and barrier-strip output connectors allow simple, secure input and output connection. High pass filters with switchable 40 Hz or 80 Hz roll-off provide an extra margin of system flexibility.

Specifications XH200

240V models		XH200
Output power; 20Hz-20kHz	70V line	200W x 2, RL=50ohms
	100V line	200W x 2, RL=25ohms
General specifications		XH200
Total harmonic distortion		Less than 0.1% (40Hz-20kHz; Halfpower), RL=4ohms
Intermodulation distortion		Less than 0.1% (60Hz:7kHz=4:1; Halfpower)
Frequency response		+0dB, -0.5dB (HPF=40Hz, 80Hz~20kHz)
S/N ratio		More than 103dB (DIN AUDIO)
Hum & noise level	Residual output noise	Less than -65dBu
Crosstalk		Less than -60dB
Voltage gain		38dB (100V), 35dB (70V)
Input sensitivity		+4dBu
Maximum input voltage		+22dBu
I/O Connectors	Line input / output ports	2x Euroblock
	Speaker output ports	2x Barrier strip
	Control ports	D-sub 15pin
Processors		HPF (40Hz/ 80Hz, 12dB/oct)
Protection circuit	Load protection	Power switch on/off mute, DC-fault (Output relay off; Restored automatically), Clip limiting (THD ≥ 0.5%)
	Amplifier protection	Thermal (Mute the output; heatsink temp ≥ 90°C; return automatically), VI limiter (Limit the output, RL ≤ 16ohms)
	Power supply protection	Thermal (Amplifier shuts down automatically, Operation not restored automatically; heatsink temp ≥ 90°C)
Amplifier class		EEEngine
Cooling		Variable-speed fan
Power requirements		Depend on area of purchase; 100V, 120V, 230V or 240V; 50/60Hz
Power consumption	Music source equivalent	400W
	Idling	40W
	Stand-by	5W
Dimensions	W	480mm; 18-7/8in
	H	88mm; 3-7/16in (2U)
	D	412mm; 16-1/4in
Net weight		9.8kg; 21.6lbs