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深圳市声准达科技有限公司

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起订量 >=1 个
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发货期限 面议

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办卡送288元红包

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  • 商家等级:
  • 买卖通指数:
  • 所在地区:

    广东省 深圳市

  • 认证信息:
  • 经营证照:
基本参数
  • 加工定制

  • 频率范围

    50-2000(HZ)

  • 覆盖角度

    360(°)

  • 外壳材料

    铁质

  • 尺寸

    435*400*89(cm)

  • 电压

    220(V)

  • 品牌

    SEAPRO

详细说明







































































SEAPRO AK-920 AK-820卡拉OK功放

根据卡拉OK专门设计制造,质量上乘,适合于KTV和卡拉OK夜店。

SEAPRO AK-920 AK-930相较于传统产品,将吸引更多致力于追求专业卡拉OK声效系统和更棒演绎力的消费者,将简单连接到您的DVDAUXBGM播放器上,只需要搭配SEAPRO系列卡拉OK音响就可以唱出清晰的音效了!

毫无疑问,对任何卡拉OK表演来说,该产品都是**配置。

技术特点:

l 3路麦克风输入

l 四种人声数码音效(回声,混音,重复和延时)

l 数字音调控制

l A/V自动多从输入选择功能(4X视频,4X音频)

l 麦克风三段均衡,音乐二段均衡功能

l 通过可调节闪光独立音量控制旋钮,在诸如夜店和卡拉OK,VIP房间仍可轻松自如使用

AK-920技术指标

技术规格额定功率(RMS)

最大输出功率:200w*2/8-ohm

THD谐波失真(1KHz50w/6-ohm):0.03%

麦克风输入灵敏度:6mv/600-ohm

音乐通道输入灵敏度:300mv/10k-ohm

录音输出:300mv/1k-ohm

前置输出:2.5v/1k-ohm

麦克风频响范围:50Hz-20KHz

音乐频响范围:20Hz-20KHz

音乐低音BASS:正负12dB(100Hz)

音乐高音TREBLE:正负12 dB (10Hz)

麦克风低音BASS:正负8dB(100Hz)

麦克风低音TREBLE:正负8dB(10Hz)

视频输入灵敏度及输出阻抗:1Vp-p/75-ohm

信噪比:>85dB

通道分离度:>55dB

电源电压:AC220V-230V/50-60Hz

消耗功率:180W

外观尺寸:420x420x140mm

重量:11kg

SEAPRO AK-930

技术指标

技术规格额定功率(RMS)

最大输出功率:300w*2/8-ohm

THD谐波失真(1KHz50w/6-ohm):0.03%

麦克风输入灵敏度:6mv/600-ohm

音乐通道输入灵敏度:300mv/10k-ohm

录音输出:300mv/1k-ohm

前置输出:2.5v/1k-ohm

麦克风频响范围:50Hz-20KHz

音乐频响范围:20Hz-20KHz

音乐低音BASS:正负12dB(100Hz)

音乐高音TREBLE:正负12 dB (10Hz)

麦克风低音BASS:正负8dB(100Hz)

麦克风低音TREBLE:正负8dB(10Hz)

视频输入灵敏度及输出阻抗:1Vp-p/75-ohm

信噪比:>85dB

通道分离度:>55dB

电源电压:AC220V-230V/50-60Hz

消耗功率:180W

外观尺寸:420x420x140mm

重量:11kg

SEAPRO AK-920 AK-930

技术指标

技术规格额定功率(RMS)

最大输出功率:200w*2+150w/8-ohm

THD谐波失真(1KHz50w/6-ohm):0.03%

麦克风输入灵敏度:6mv/600-ohm

音乐通道输入灵敏度:300mv/10k-ohm

录音输出:300mv/1k-ohm

前置输出:2.5v/1k-ohm

麦克风频响范围:50Hz-20KHz

音乐频响范围:20Hz-20KHz

音乐低音BASS:正负12dB(100Hz)

音乐高音TREBLE:正负12 dB (10Hz)

麦克风低音BASS:正负8dB(100Hz)

麦克风低音TREBLE:正负8dB(10Hz)

视频输入灵敏度及输出阻抗:1Vp-p/75-ohm

信噪比:>85dB

通道分离度:>55dB

电源电压:AC220V-230V/50-60Hz

消耗功率:180W

外观尺寸:420x420x140mm

重量:11kg

SEAPRO AK-920 AK-930

技术指标

技术规格额定功率(RMS)

最大输出功率:300w*2+150w/8-ohm

THD谐波失真(1KHz50w/6-ohm):0.03%

麦克风输入灵敏度:6mv/600-ohm

音乐通道输入灵敏度:300mv/10k-ohm

录音输出:300mv/1k-ohm

前置输出:2.5v/1k-ohm

麦克风频响范围:50Hz-20KHz

音乐频响范围:20Hz-20KHz

音乐低音BASS:正负12dB(100Hz)

音乐高音TREBLE:正负12 dB (10Hz)

麦克风低音BASS:正负8dB(100Hz)

麦克风低音TREBLE:正负8dB(10Hz)

视频输入灵敏度及输出阻抗:1Vp-p/75-ohm

信噪比:>85dB

通道分离度:>55dB

电源电压:AC220V-230V/50-60Hz

消耗功率:180W

外观尺寸:420x420x140mm

重量:11kg

深圳市德声艺音响工程有限公司 生产,销售的产品有:专业音响、专业音箱、专业功放、调音台、会议室音响、会议室音箱、室外音响设备、舞台音响设备、演出音响器材、大型工程音响器材、小型会议室音响、定压功放、分区功放、吸顶音响、吸顶喇叭、壁挂音响、壁挂喇叭、室外音柱、室外全天候防雨音柱、园林音响、草坪音响、假山石音响、数字智能音乐播放器、公共广播、校园广播、无线广播、定压广播、分区广播、智能广播背景音乐设备等


深圳市德声艺音响工程有限公司公司生产的多种规格的专业音箱和功放,除自有品牌外还为多个**音响公司提供OEM服务. 产品广泛应用于全国各地的电影院、会议室、KTV、体育场馆、宾馆酒店以及室外的公园、球场、大型庆典活动,得到了广大用户的认可和赞誉,并多次在众多国产品牌的性能PK中脱颖而出而中标。
深圳市德声艺音响工程有限公司,国内专业音响设备**品牌!选择德声艺,用得安心!
**:性价比高。
深圳市德声艺音响工程有限公司拥有独立的大型专业音响工厂,生产面积达1万平方米。生产能力**于国内其他音响厂家。凭靠着大规模的生产能力和多年积累的专业音响市场好口碑,//seaproaudio.真诚为客户提供**性价比的专业音响设备。同样的价钱,客户可以买到更高品质的音响;同样的质量,客户可以得到更具性价比的价格买到专业音响。
第二:专业强。
深圳市德声艺音响工程有限公司是有一批拥有15年以上专业音响生产、销售、设计、安装调试、维修及相关技术咨询服务的专业人才组成核心层。可以快速响应全国各地客户的需求,并且提供专业的意见作为参考。深圳市德声艺音响工程有限公司的积累的成功经验可以为每一个顾客提供贴心的指导和帮助。让您从专业音响的购买、安装、使用等环节都能够享受到专业的辅导。
第三:服务好!
深圳市德声艺音响工程有限公司拥有一支超过20人的售后服务团队,可以在极短(1个工作日)的时间内,对全国各地的客户提供专业的服务。一次性解决顾客的售后服务,能够真正让客户买了音响,就是买到了安心服务,真正做到无后顾之忧。
我们以真诚的服务态度迎接您的咨询。请拨打热线电话:18923415466 廖经理
深圳市德声艺音响工程有限公司

地址:深圳市龙岗区横岗志健时代广场B-812
联系人:廖经理
电话:189 2341 5466 0755-84041288
传真:0755-84045116
邮箱:627596016@qq.com
网址://seaproaudio.

会议室音响系统方案

本项目是为办公楼一楼的小型会议会议室、主要用于会议人声的扩音及电脑音源的声音播放,系统具有音频信号放大和处理功能,能够达到扩散性良好、声场分布均与、响度合适、自然度好等要求,能够提供清晰自然的语言扩声,满足日常会议扩声、报告演示、会培训的功能需求。 整个系统的设计着重考虑系统的科学性、设备的先进性、功能的实用性以及使用的可靠性,采用先进的SEAPRO音响扩声设备,使扩声系统达到**一级标准

M312

音箱分布图

2/6 3 系统方案设计 一个完整的会议系统主要由声源设备(话筒、DVD播放器等),调控设备(调音台等),放大设备(功率放大器),重放设备(音响组合)和周边设备(均衡器、分讯器等)组成。

1 SEAPRO M系列音箱的 功率放大器的选配: 根据上文的设计,通过功率放大器将音频信号进行放大,然后输出给音响,是音响获得适合自身功率的音频信号。已知功放的额定功率为音箱额定功率的1.2-2.0倍,以此来配置功放。 SEAPRO专业功放 (下图)


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产品特点:1.散热器电气悬空,功率管与散热器直接接触,抛开传统绝缘垫的传热阻隔.功率管热量得以迅速释放2.独特高效率散热器与散热结构布局,使功率管各点温度均衡充分发挥管子的性能特性,有效提高功率与体积重量比.3.**能源搭配,独特高低压电源绕组共用,有效降低对电源的要求,充分利用变压器输出有效功率.4.高频功率限制功能:有效保护音箱高音杨声器在啸叫或自激时损坏.大面积利用贴片工艺.8Ω2X600W/4Ω2X1100W桥接单声8Ω2200W/4Ω2500W

2调音台选定使用YAMAHA MG-12XU

调音台是一个音响系统的心脏部分,它不单只是最脆弱的一个环节,而且是整个系统的枢纽位置。一个音响系统,从话筒至音箱,整个信号路程,设备都有某种程度上的备份,但调音台仅仅只有一台,其可靠性足以影响整个系统的大局。

3 音箱选用: SEAPRO品牌音箱产品M系列。


M312 M310

音箱是整个音响系统的喉舌,所有音响设备都是为音箱的声音还原而服务,因而音箱应作为首要因数考虑。 由于扬声器的选型在整个扩声系统设计中的重要地位,在音箱选型时,充分注意所选音箱的“高Q值(指向特性)、宽频带、 高灵敏度”等主要技术参数。配合整体的装修效果,优选声压大扬声器。 另外,在满足客观声学特性指标的前提下,还着重考虑人耳的主观听觉感受。所以本系统选扬声器还充分考虑以下几点:

扬声器具有平滑的频率响应;

扬声器具有良好的瞬态响应;

扬声器音色甜美;

由于该场所是以会议/报告为主,语言清晰度和声音还原解析力要求很高。因此,在本会议厅中,选择音箱作为系统的主扩声音箱。音箱突破传统,高频驱动单元采用方波引导扬声器单元,一般的矩形扬声器呈钻石形辐射声音。使用此类扬声器时,会出现干扰,频率改变以及相位抵消。为避免这类情况的发生,本系统采用的扬声器呈环行辐射,可以在水平,垂直和倾斜三个方向的45度角范围内控制方向。这样,扬声器就可以在更小的间隔内辐射声波,防止干扰和相位抵消。扬声器可以在较宽的频率范围内平滑的分配声压,增强了声音的清晰度。特别适合大会议厅这样的场所,同样系统返送音箱、辅助音箱同样选用同样的

主音箱M312参数:驱动器:1X12寸反射式低频单元1X2寸么射式高频单元扬声器:功率350W,灵敏度1m1w:98db最大声压级:130db额定阻况:8欧姆分频:可选两种高音方式角转动,4点固定位置箱体材料:18mm高品质11层木胶合板

辅助音箱M310参数驱动器:1X10寸反射式低频单元1X2寸么射式高频单元扬声器:功率200W,灵敏度1m1w:98db最大声压级:130db额定阻况:8欧姆分频:可选两种高音方式角转动,4点固定位置箱体材料:18mm高品质11层木胶合板

4无线话筒:选用台湾JTS 902D


UHF多频道无线收发系统,采用先进的直接数字频率合成锁相环(PLL)技术,由微处理器(MCU)直接控制,所配备两支各为多频道的无线麦克风,多频点任意可调,为多套系统并用提供便利。UHF频段直接数字频率合成锁相环(PLL)技术,具有干扰信号少、传输效率高、频响范围宽、动态范围大、失真小、信噪比高等优点,提供宽频响大动态语音传输的需要,配合现代的微处理电脑技术,多频道转换工作,实现多系统同时工作,将多系统并用变成现实。频率范围:710-830MHz











价格说明

一般情况下:
划线价格:划线的价格可能是商品的销售指导价或该商品的曾经展示过的销售价等,并非原价,仅供参考。
未划线价格:未划线的价格是商品在中国站上的销售标价,具体的成交价格根据商品参加活动,或因用户使用优惠券等发生变化,最终以订单结算页价格为准。
活动预热状态下:
划线价格:划线的价格是商品在目前活动预热状态下的销售标价,并非原价,具体的成交价可能因用户使用优惠券等发生变化,最终以订单结算页价格为准。
未划线价格:未划线的价格可能是商品即将参加活动的活动价,仅供参考,具体活动时的成交价可能因用户使用优惠券等发生变化,最终以活动是订单结算页价格为准。
*注:前述说明仅当出现价格比较时有效。若商家单独对划线价格进行说明的,以商家的表述为准。
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