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D170407中文资料

厂家型号

D170407

文件大小

240.09Kbytes

页面数量

2

功能描述

Two-Channel Power Amplifier

数据手册

下载地址一下载地址二

简称

ETC

生产厂商

List of Unclassifed Manufacturers

中文名称

未分类制造商官网

D170407数据手册规格书PDF详情

Key Features:

• 2 x 270W at 70V or 270W at

4 Ohms

• 2 U Rack Space Chassis

• Stepped Rear Level Controls

• Bridge Mode Operation Provides

1 x 540W at 8 ohms

• Complete Protection Package

• Selectable 50Hz or 300Hz Hi-Pass

Filter for each Channel

• Phoenix Type Inputs

• Phoenix Type Outputs

• High Efficiency Circuit Design

• Front Panel Power On/Off

General Description:

The Electro-Voice® PA2250T is from the PA series of

professional commercial audio amplifiers. The direct path

airflow design reduces the heat buildup significantly and

allows more amplifier channels and output power in slim

two rack space chassis. The audio performance of the

PA2250T is superior and fulfills the requirements in many

demanding long term applications from sound

reinforcement, paging or life safety installations.

High performance torroidal power and output transformers

combine clean saturation free audio performance with cool

running operation. The PA2250T features many of the same

comprehensive protection circuits typical in EV amplifiers.

Complete protection is provided for high temperature, audio

limiters, power up delay and peak current limiters. In addition

to the rated output power, the PA2250T provides excellent

headroom for a wide dynamic range on music signals. The

onboard dynamic limiter ensures that the output clipping of

the PA2250T will not generate excessive distortion. The

amplifier channels can be bridged for more power flexibility.

Marked level controls on the rear panel provide hidden

reliable level adjustments for each channel. Front panel

LEDs indicate signal present, 0 dB, and limit. Phoenix type

connectors for inputs and outputs provide an easy rack wiring.

更新时间:2026-1-3 16:18:00
供应商 型号 品牌 批号 封装 库存 备注 价格
NEC
25+
SOP-8
18000
原厂直接发货进口原装
原厂正品
23+
DIP-24
5000
原装正品,假一罚十
NEC
23+
DIP-24
63502
##公司主营品牌长期供应100%原装现货可含税提供技术
2023+
5800
进口原装,现货热卖
2023+
3000
进口原装现货
NEC
23+
原厂正规渠道
5000
专注配单,只做原装进口现货
NEC
00/01+
DIP-42
58
全新原装100真实现货供应
DIALOG
2010
BGA
1553
原装现货海量库存欢迎咨询
DIALOG
25+
BGA
4500
全新原装、诚信经营、公司现货销售
DIALOG
2010
BGA
1553
原装现货