产品参数:

无线规格：V5.3

无线传输范围：10M

音频性噪比：≥90db

电池容量：3000mAh

内置电压：7.4V

正常音量播放：约4H

喇叭规格：￠66mm*2

喇叭功率：4Ω/15W*2

频率响应：120Hz-20KHz

尺寸：296*122.4*162mm

单机重量：约1562g

充电电压：5V/2A

充电时长：约3.5H

每箱12个

外箱尺寸：62.2*40.7*36.2CM

净重：21.5 kg

毛重：22.5 kg

颜色：黑色，灰色，迷彩

Wireless specifications: V5.3

Wireless transmission range: 10M

Audio to noise ratio: ≥ 90dB

Battery capacity: 3000mAh

Built in voltage: 7.4V

Normal volume playback: about 4H

Horn specification: ¥ 66mm * 2

Horn power: 4 Ω/15W * 2

Frequency response: 120Hz-20KHz

Size: 296 * 122.4 * 162mm

Single unit weight: approximately 1562g

Charging voltage: 5V/2A

Charging time: approximately 3.5H

12 per box

Outer box size: 62.2 * 40.7 * 36.2CM

Net weight: 21.5 kg

Gross weight: 22.5 kg

Colors: black, gray, camouflage