完善您的系统
QSC K12.2 有源专业音箱｜12″
原价为：$1,251.99。$999.99当前价格为：$999.99。
$1,251.99
hure SLXD24+/58-G57 Digital Wireless Microphone System with SM58
原价为：$989.00。$789.00当前价格为：$789.00。
$989.00
AC M-590 Professional Karaoke DSP Processor
原价为：$985.00。$799.00当前价格为：$799.00。
$985.00
Hichuang I6 音创国际版智能点歌机｜家庭KTV
原价为：$1,599.00。$1,159.00当前价格为：$1,159.00。
产品概览
QSC K.2 Series 面向当今要求严苛的专业音频用户，是同级中极具竞争力的音箱系列。优雅设计、优秀音质、丰富功能、简单直观的操作以及 QSC 一贯可靠性相结合，无论便携使用还是固定安装，都能提供出色表现。
产品特点
- Best in class audio performance
- 2000 Watt Class-D 功放 module
- Intrinsic Correction™ 调音 and 音箱 management
- DMT™（Directivity Matched Transition）设计可在整个听音区域提供出色的功率响应和稳定一致的表现。
- Refined, 专业 appearance looks great in any application
- 坚固 ABS enclosure for long life and lasting durability
- Deployment in either 主扩声 or 舞台返听 position
- Factory 预设 and savable/recallable Scenes for commonly-used application
- 多功能数字显示屏可用于控制和选择音箱功能，包括分频、EQ、延时和频响轮廓。
- Dual pole cup mounts (standard and 7.5 degree down-tilt)
- M10 fittings for flown 应用场景
- Optional security panel prevents unauthorized tampering of 控制
- Complete EASE and CAD information available online
- 6-Year 保修 (with product registration)
| 配置 | Multi-purpose, 两分频 有源音箱 |
| LF Transducer | 12″ (305 mm), cone |
| HF Transducer | 1.4″ (35.6 mm) titanium diaphragm 压缩驱动器 |
| 频率响应 (-6 dB) | 50 Hz – 20 kHz |
| 频率范围 (-10 dB) | 45 Hz – 20 kHz |
| Nominal 覆盖角度 | 75° Axisymetric |
| Maximum Rated SPL1
功放 散热 |
132 dB @ 1 M, peak 126 dB @ 1 M, continuous
Class D Low-noise, variable speed fan |
| 控制 | Power 3 x Level Rotary encoder (push) 2 x selection buttons |
| 指示灯 | Monochrome LCD Display 1.75″ x 1″ (45 mm x 25.4 mm) 2 x Power LED (front and rear) 3 x Input Signal LED Input A Mic selected LED Input B Hi-Z selected LED 限幅器 active LED |
| 连接头与接口 | 2 × 锁定式 XLR/F ¼” Combo 接口（Mic/Line Input 与 Hi-Z/Line Input） 1 x 3.5 mm TRS (立体声 Input) 2 x XLR/M (Loop-thru Output) 1 x XLR/M (Mix Output) 1 x locking IEC 电源接口 |
| 交流电源 Input | Universal 电源 100 – 240 VAC, 50 – 60 Hz |
| AC 功耗 1/8th Power2 | 100 VAC, 2.1 A / 120 VAC, 1.9 A / 240 VAC, 1.1 A |
| Enclosure Details | |
| Enclosure Enclosure | Impact Resistant ABS |
| Attachment Points | 2 x M10 threaded inserts plus Pull-Back |
| 颜色 | 黑色 (RAL 9011) |
| 网罩 | 18 Gauge 有源 coated steel, internal cloth lining |
| 尺寸 (HxWxD) | 23.7 x 14 x 13.8 in
602 x 356 x 350 mm |
| 净重 | 17.7 kg (39 lbs) |
| 运输重量 | 21.7 kg (47.8 lbs) |
| Regulatory | CE, WEEE, UL, China RoHS, RoHS II, FCC Class B |
| Optional Accessories | K12 Tote, K12 Outdoor Cover M10 Kit-C, K.2-LOC LockOut Cover K12.2 Yoke |
规格参数
Brand
QSC
有源 / 无源
有源
音箱尺寸
12"
Weight
47 磅
Dimensions
14 × 13.8 × 23.7 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 | JBL | QSC | JBL | Martin-Audio |
|---|---|---|---|---|---|
| Image |
|
 |
 |
|
 |
| Product | QSC K12.2 有源专业音箱｜12″ | JBL PRX912 有源专业音箱｜12″ | QSC K10.2 有源专业音箱｜10″ | JBL PRX915 有源专业音箱｜15″ | Martin Audio XP12 有源专业音箱｜12″ |
| Price | $999.99 | $999.00 | $899.99 | $1,099.00 | $1,275.00 |
| Old Price |
|
|
|
|
|
| Discount | ↓ Save 20% | ↓ Save 29% | ↓ Save 20% | ↓ Save 30% | ↓ Save 15% |
| Stock Status | In stock | In stock | In stock | In stock | In stock |
| 有源 / 无源 | 有源 | 有源 | 有源 | 有源 | 有源 |
| 音箱尺寸 | 12" | 12" | 10" | 15" | 12" |
| View | 查看产品 | 查看产品 | 查看产品 | 查看产品 | 查看产品 |
完善您的系统
QSC K12.2 有源专业音箱｜12″
原价为：$1,251.99。$999.99当前价格为：$999.99。
$1,251.99
AC M-690 专业卡拉OK DSP效果器
原价为：$1,129.00。$899.00当前价格为：$899.00。
$1,129.00
音创 YinChuang H22 21.5英寸三合一触摸屏点歌机
价格范围：$775.00 至 $975.00
Shure BLX288/B58 BLX288 DUAL BETA58 VOCAL 系统
原价为：$970.00。$769.00当前价格为：$769.00。
产品概览
QSC K.2 Series 面向当今要求严苛的专业音频用户，是同级中极具竞争力的音箱系列。优雅设计、优秀音质、丰富功能、简单直观的操作以及 QSC 一贯可靠性相结合，无论便携使用还是固定安装，都能提供出色表现。
产品特点
- Best in class audio performance
- 2000 Watt Class-D 功放 module
- Intrinsic Correction™ 调音 and 音箱 management
- DMT™（Directivity Matched Transition）设计可在整个听音区域提供出色的功率响应和稳定一致的表现。
- Refined, 专业 appearance looks great in any application
- 坚固 ABS enclosure for long life and lasting durability
- Deployment in either 主扩声 or 舞台返听 position
- Factory 预设 and savable/recallable Scenes for commonly-used application
- 多功能数字显示屏可用于控制和选择音箱功能，包括分频、EQ、延时和频响轮廓。
- Dual pole cup mounts (standard and 7.5 degree down-tilt)
- M10 fittings for flown 应用场景
- Optional security panel prevents unauthorized tampering of 控制
- Complete EASE and CAD information available online
- 6-Year 保修 (with product registration)
| 配置 | Multi-purpose, 两分频 有源音箱 |
| LF Transducer | 12″ (305 mm), cone |
| HF Transducer | 1.4″ (35.6 mm) titanium diaphragm 压缩驱动器 |
| 频率响应 (-6 dB) | 50 Hz – 20 kHz |
| 频率范围 (-10 dB) | 45 Hz – 20 kHz |
| Nominal 覆盖角度 | 75° Axisymetric |
| Maximum Rated SPL1
功放 散热 |
132 dB @ 1 M, peak 126 dB @ 1 M, continuous
Class D Low-noise, variable speed fan |
| 控制 | Power 3 x Level Rotary encoder (push) 2 x selection buttons |
| 指示灯 | Monochrome LCD Display 1.75″ x 1″ (45 mm x 25.4 mm) 2 x Power LED (front and rear) 3 x Input Signal LED Input A Mic selected LED Input B Hi-Z selected LED 限幅器 active LED |
| 连接头与接口 | 2 × 锁定式 XLR/F ¼” Combo 接口（Mic/Line Input 与 Hi-Z/Line Input） 1 x 3.5 mm TRS (立体声 Input) 2 x XLR/M (Loop-thru Output) 1 x XLR/M (Mix Output) 1 x locking IEC 电源接口 |
| 交流电源 Input | Universal 电源 100 – 240 VAC, 50 – 60 Hz |
| AC 功耗 1/8th Power2 | 100 VAC, 2.1 A / 120 VAC, 1.9 A / 240 VAC, 1.1 A |
| Enclosure Details | |
| Enclosure Enclosure | Impact Resistant ABS |
| Attachment Points | 2 x M10 threaded inserts plus Pull-Back |
| 颜色 | 黑色 (RAL 9011) |
| 网罩 | 18 Gauge 有源 coated steel, internal cloth lining |
| 尺寸 (HxWxD) | 23.7 x 14 x 13.8 in
602 x 356 x 350 mm |
| 净重 | 17.7 kg (39 lbs) |
| 运输重量 | 21.7 kg (47.8 lbs) |
| Regulatory | CE, WEEE, UL, China RoHS, RoHS II, FCC Class B |
| Optional Accessories | K12 Tote, K12 Outdoor Cover M10 Kit-C, K.2-LOC LockOut Cover K12.2 Yoke |
规格参数
Brand
QSC
有源 / 无源
有源
音箱尺寸
12"
Weight
47 磅
Dimensions
14 × 13.8 × 23.7 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 | JBL | QSC | JBL | Martin-Audio |
|---|---|---|---|---|---|
| Image |
|
|
|
|
|
| Product | QSC K12.2 有源专业音箱｜12″ | JBL PRX912 有源专业音箱｜12″ | QSC K10.2 有源专业音箱｜10″ | JBL PRX915 有源专业音箱｜15″ | Martin Audio XP12 有源专业音箱｜12″ |
| Price | $999.99 | $999.00 | $899.99 | $1,099.00 | $1,275.00 |
| Old Price |
|
|
|
|
|
| Discount | ↓ Save 20% | ↓ Save 29% | ↓ Save 20% | ↓ Save 30% | ↓ Save 15% |
| Stock Status | In stock | In stock | In stock | In stock | In stock |
| 有源 / 无源 | 有源 | 有源 | 有源 | 有源 | 有源 |
| 音箱尺寸 | 12" | 12" | 10" | 15" | 12" |
| View | 查看产品 | 查看产品 | 查看产品 | 查看产品 | 查看产品 |