完善您的系统
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InAndOn KV-V3MAX 21.5英寸触摸屏智能点歌机
$780.00 – $950.00价格范围:$780.00 至 $950.00
产品概览
功率定位匹配主流音箱。输入:XLR、1/4″ TRS 和 RCA;输出:Speakon® Combo 和接线柱。
产品特点
- 功率输出针对演出人员常用的主流音箱进行匹配
- 针对 4Ω 和 8Ω 音箱系统优化实际动态余量
- 输入:XLR、1/4″ TRS 和 RCA,可兼容多种音源
- 输出:Speakon® 组合接口可接 1/4 英寸(TS)插头,或 Speakon 2 极 / 4 极插头(仅连接其中两极);接线柱可兼容其他常见音箱接线方式。
- 超短机身深度(10.1″ / 257mm),可安装在紧凑、经济型效果器机架中
- 轻量化设计 – GX3 和 GX5 低于 26lb(12.5kg),GX7 仅 15.5lb(7kg)*
- Detented gain 控制 for precise setting and matching of 灵敏度
- GuardRail™ 可在不过度中断演出的情况下,自动保护功放和音箱免受过热或过载造成的损坏
- Front panel LEDs monitor power, signal and clipping
- 低音炮/satellite 分频 内置
* 230V 16.5 lb (7.5 kg)
规格参数
- 8 ohms / 1 kHz (both 通道 driven): 500 W
- 8 ohms / 1 kHz (单只 通道 driven): 600 W
- 4 ohms / 1 kHz (both 通道 driven): 700 W
- 4 ohms / 1 kHz (单只 通道 driven): 850 W
- 失真 (1 dB below 额定功率, 1 kHz): 8 ohms: less than 0.02%
- 4 ohms: less than 0.05%
- 信噪比 (20 Hz – 20 kHz): 100 dB
- 输入灵敏度: 1.2 V rms
- Voltage Gain: 34.4 dB
- Output Circuitry: 2-tier Class H
- Power Requirements (1/8 power, pink noise at 4 ohms, 120V): 6 A
- 频率响应: 20 Hz–20 kHz, +0, -1 dB
- Dynamic Headroom (4 ohms): 2 dB
- Input 阻抗: Greater than 20 kΩ (balanced)
- 最大输入电平: +24 dBu (16 V rms)
- 输入接口(每声道):3-pin XLR 和 1/4″ TRS,平衡,并联
- Phono, unbalanced
- 输出接口 (each 通道): Speakon®, 1/4-inch, Binding posts
- 功放与负载保护:短路、开路、过热及 RF 保护
- Load protected against DC faults
- Front Panel 控制 and 指示灯: Gain 控制, 21 detents
- 红色 CLIP LEDs, proportional, 0.1% THD threshold
- Green SIGNAL LEDs, threshold 35 dB below clipping
- 蓝色 POWER LED, AC on
- Rear Panel 控制: 全频 / 分频 switch
- 100 Hz, 3rd order LP (sub), 2nd order HP (top)
- 尺寸: 高度: 3.5-inch (89 mm) 2RU
- 宽度: 19-inch (483 mm)
- 深度: 10.1-inch (257 mm)
- 重量: Net:Net: 28 lb (12.6 kg)
- Shipping: 32 lb (14.6 kg)
- Agency Approvals: UL, CE, RoHS/WEEE Compliant
AC Current and Heating, 120 VAC
(multiply current by 0.5 for 230 VAC)
工作状态 AC amps BTU/hour - Idle0.3 60
- 8 + 8 ohms, 1/8 power 1 3.3 734
- 8 + 8 ohms, 1/3 power 2 8.5 456
- 8 + 8 ohms, full power 3 16.2 1891
- 4 + 4 ohms, 1/8 power 1 5.8 1160
- 4 + 4 ohms, 1/3 power 2 11.2 2162
- 4 + 4 ohms, full power 3 24.5 3754
- 1 1/8 power represents typical maximum operating conditions
- 2 1/3 power represents over-driven program levels
- 3 Full power is breaker limited to short periods
- For 230 V, multiply AC current by 0.5
- For 100 V, multiply AC current by 1.25
规格参数
Brand
QSC
声道数量
2
8Ω 每通道功率
300W–500W
Weight
32 磅
Dimensions
19 × 10.1 × 3.5 英寸
只有已购买此产品的登录客户才能发表评价。
对比 Similar Products
| Brand | QSC | AC | Crown | YAMAHA | Crown |
|---|---|---|---|---|---|
| Image |
|
|
|
|
|
| Product | QSC GX5 专业功放|8Ω 每声道 500W | AC KA-380 Karaoke 混音功放|400W×2(8Ω) | Crown XLi 2500 双通道专业功放|4Ω 每声道 750W | Yamaha PX3 双通道专业功放|4Ω 500W×2 | Crown XLS 2002 双通道专业功放|4Ω 每声道 650W |
| Price | $699.99 | $750.00 | $695.00 | $689.99 | $795.00 |
| Old Price |
|
|
|
|
|
| Discount | ↓ Save 17% | ↓ Save 15% | ↓ Save 20% | ↓ Save 28% | ↓ Save 20% |
| Stock Status | In stock | In stock | In stock | In stock | In stock |
| 声道数量 | 2 | 2 | 2 | 2 | 2 |
| 8Ω 每通道功率 | 300W–500W | 300W–500W | 300W–500W | 300W–500W | 300W–500W |
| View | 查看产品 | 查看产品 | 查看产品 | 查看产品 | 查看产品 |
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完善您的系统

InAndOn KV-V3MAX 21.5英寸触摸屏智能点歌机
$780.00 – $950.00价格范围:$780.00 至 $950.00

Shure BLX288/PG58 双通道无线麦克风系统
$970.00 原价为:$970.00。$769.00当前价格为:$769.00。
产品概览
功率定位匹配主流音箱。输入:XLR、1/4″ TRS 和 RCA;输出:Speakon® Combo 和接线柱。
产品特点
- 功率输出针对演出人员常用的主流音箱进行匹配
- 针对 4Ω 和 8Ω 音箱系统优化实际动态余量
- 输入:XLR、1/4″ TRS 和 RCA,可兼容多种音源
- 输出:Speakon® 组合接口可接 1/4 英寸(TS)插头,或 Speakon 2 极 / 4 极插头(仅连接其中两极);接线柱可兼容其他常见音箱接线方式。
- 超短机身深度(10.1″ / 257mm),可安装在紧凑、经济型效果器机架中
- 轻量化设计 – GX3 和 GX5 低于 26lb(12.5kg),GX7 仅 15.5lb(7kg)*
- Detented gain 控制 for precise setting and matching of 灵敏度
- GuardRail™ 可在不过度中断演出的情况下,自动保护功放和音箱免受过热或过载造成的损坏
- Front panel LEDs monitor power, signal and clipping
- 低音炮/satellite 分频 内置
* 230V 16.5 lb (7.5 kg)
规格参数
- 8 ohms / 1 kHz (both 通道 driven): 500 W
- 8 ohms / 1 kHz (单只 通道 driven): 600 W
- 4 ohms / 1 kHz (both 通道 driven): 700 W
- 4 ohms / 1 kHz (单只 通道 driven): 850 W
- 失真 (1 dB below 额定功率, 1 kHz): 8 ohms: less than 0.02%
- 4 ohms: less than 0.05%
- 信噪比 (20 Hz – 20 kHz): 100 dB
- 输入灵敏度: 1.2 V rms
- Voltage Gain: 34.4 dB
- Output Circuitry: 2-tier Class H
- Power Requirements (1/8 power, pink noise at 4 ohms, 120V): 6 A
- 频率响应: 20 Hz–20 kHz, +0, -1 dB
- Dynamic Headroom (4 ohms): 2 dB
- Input 阻抗: Greater than 20 kΩ (balanced)
- 最大输入电平: +24 dBu (16 V rms)
- 输入接口(每声道):3-pin XLR 和 1/4″ TRS,平衡,并联
- Phono, unbalanced
- 输出接口 (each 通道): Speakon®, 1/4-inch, Binding posts
- 功放与负载保护:短路、开路、过热及 RF 保护
- Load protected against DC faults
- Front Panel 控制 and 指示灯: Gain 控制, 21 detents
- 红色 CLIP LEDs, proportional, 0.1% THD threshold
- Green SIGNAL LEDs, threshold 35 dB below clipping
- 蓝色 POWER LED, AC on
- Rear Panel 控制: 全频 / 分频 switch
- 100 Hz, 3rd order LP (sub), 2nd order HP (top)
- 尺寸: 高度: 3.5-inch (89 mm) 2RU
- 宽度: 19-inch (483 mm)
- 深度: 10.1-inch (257 mm)
- 重量: Net:Net: 28 lb (12.6 kg)
- Shipping: 32 lb (14.6 kg)
- Agency Approvals: UL, CE, RoHS/WEEE Compliant
AC Current and Heating, 120 VAC
(multiply current by 0.5 for 230 VAC)
工作状态 AC amps BTU/hour - Idle0.3 60
- 8 + 8 ohms, 1/8 power 1 3.3 734
- 8 + 8 ohms, 1/3 power 2 8.5 456
- 8 + 8 ohms, full power 3 16.2 1891
- 4 + 4 ohms, 1/8 power 1 5.8 1160
- 4 + 4 ohms, 1/3 power 2 11.2 2162
- 4 + 4 ohms, full power 3 24.5 3754
- 1 1/8 power represents typical maximum operating conditions
- 2 1/3 power represents over-driven program levels
- 3 Full power is breaker limited to short periods
- For 230 V, multiply AC current by 0.5
- For 100 V, multiply AC current by 1.25
规格参数
Brand
QSC
声道数量
2
8Ω 每通道功率
300W–500W
Weight
32 磅
Dimensions
19 × 10.1 × 3.5 英寸
只有已购买此产品的登录客户才能发表评价。
对比 Similar Products
| Brand | QSC | AC | Crown | YAMAHA | Crown |
|---|---|---|---|---|---|
| Image |
|
|
|
|
|
| Product | QSC GX5 专业功放|8Ω 每声道 500W | AC KA-380 Karaoke 混音功放|400W×2(8Ω) | Crown XLi 2500 双通道专业功放|4Ω 每声道 750W | Yamaha PX3 双通道专业功放|4Ω 500W×2 | Crown XLS 2002 双通道专业功放|4Ω 每声道 650W |
| Price | $699.99 | $750.00 | $695.00 | $689.99 | $795.00 |
| Old Price |
|
|
|
|
|
| Discount | ↓ Save 17% | ↓ Save 15% | ↓ Save 20% | ↓ Save 28% | ↓ Save 20% |
| Stock Status | In stock | In stock | In stock | In stock | In stock |
| 声道数量 | 2 | 2 | 2 | 2 | 2 |
| 8Ω 每通道功率 | 300W–500W | 300W–500W | 300W–500W | 300W–500W | 300W–500W |
| View | 查看产品 | 查看产品 | 查看产品 | 查看产品 | 查看产品 |










