少妇高潮喷水久久,丁香婷婷久久一区二区,中文字幕亚洲区日日骚,欧美婷婷一区二区三区,98新超碰,激情色专线,老司机精品视频。,日日骚AV片日韩不卡,伊人狼人久久网

Single 12 Inch Subwoofer with High Quality DJ Sound Box PA System

About this Item
Details
Company Profile

Price

Min. Order Reference FOB Price

1 Piece US$477.00-3,816.00 / Piece

Sepcifications

  • Speaker Material Plywood
  • Transport Package Carton Box
  • Specification 790mmx890mmx695mm
  • Trademark FDB
  • Origin Dongguan, China
  • Frequency Response(-3dB) 35Hz-300kHz
  • Woofer 1×21"(530mm)/5"Voice Coil Lf
  • Rated Power 800W RMS, 3200W Peak
  • Sensitivity 100dB 1 Watt/1 Meter
  • Impedance 4 Ohms Nominal
  • Maximum Spl 129dB Continuous, 135dB Peak
  • Certificate Ce, RoHS, CCC
  • Net Weight 55kg/PC
  • Packing Cartoon/Flight Case

Product Description

Features: The MLA121B is a single 21'' low frequency enclosure designed for sub-bass reinforcement to MLA Series compact series. MLA121BA is equipped with BA1.13 digital amplifier module based on MLA121B to be an active subwoofer. 1.High quality plywood with polyurea waterproof paint 2. ...

Learn More

Speaker Box Comparison
Transaction Info
Price US$477.00-3,816.00 / Piece US$562.50 / set US$642.85 / Set US$658.92 / set US$803.57 / set
Min Order 1 Piece 1 set 2 Set 1 set 1 set
Payment Terms LC, T/T, Small-amount payment LC, T/T, PayPal, Western Union LC, T/T, PayPal, Western Union LC, T/T, PayPal, Western Union LC, T/T, PayPal, Western Union
Quality Control
Product Certification Ce, RoHS, CCC CCC CCC CCC CCC
Management System Certification - - - - -
Trade Capacity
Export Markets North America, South America, Europe, Southeast Asia/ Mideast, Africa, Australia Domestic Domestic Domestic Domestic
Annual Export Revenue - - - - -
Business Model Own Brand, ODM, OEM ODM, OEM ODM, OEM ODM, OEM ODM, OEM
Average Lead Time Peak Season Lead Time: within 15 workdays
Off Season Lead Time: within 15 workdays
Peak Season Lead Time: within 15 workdays
Off Season Lead Time: within 15 workdays
Peak Season Lead Time: within 15 workdays
Off Season Lead Time: within 15 workdays
Peak Season Lead Time: within 15 workdays
Off Season Lead Time: within 15 workdays
Peak Season Lead Time: within 15 workdays
Off Season Lead Time: within 15 workdays
Product Attributes
Specification
Speaker Material: Plywood;
Frequency Response(-3dB): 35Hz-300kHz;
Woofer: 1×21"(530mm)/5"Voice Coil Lf;
Rated Power: 800W RMS, 3200W Peak;
Sensitivity: 100dB 1 Watt/1 Meter;
Impedance: 4 Ohms Nominal;
Maximum Spl: 129dB Continuous, 135dB Peak;
Net Weight: 55kg/PC;
Packing: Cartoon/Flight Case;
Noise: <102dB;
Hi-Fi: Hi-Fi;
Activity: Passive;
Operation Mode: Knob Control;
Speaker System: Optional Combination;
Speaker Material: Metal;
Application: Commercial, Home;
Monitor: LCD Screen;
THD: >0.01%;
Average Power1: 4 × 300 W @ 8 ω;
Average Power2: 4 × 550 W @ 4 ω;
Frequency Response: 20 Hz - 20 kHz (±0.5 Db);
Channel Separation: > 60 Db (1 kHz);
Noise: ≥105dB;
Hi-Fi: Hi-Fi;
Activity: Active;
Operation Mode: Button Control;
Speaker System: Optional Combination;
Speaker Material: Metal;
Application: Commercial, Home;
Monitor: LED Screen;
THD: >0.01%;
Operating Frequency: UHF 520~940MHz (Optional);
Modulation Mode: FM;
Frequency Response: 45Hz-18kHz;
Comprehensive Signal-to-Noise Ratio: >105db;
Total Harmonic Distortion: <0.7%@1kHz;
Operating Distance: Approx. 120m;
Transmitter: Belt-Pack;
Noise: <102dB;
Hi-Fi: Hi-Fi;
Activity: Passive;
Operation Mode: Knob Control;
Speaker System: Optional Combination;
Speaker Material: Metal;
Application: Commercial, Home;
Monitor: LCD Screen;
THD: >0.01%;
Average Power1: 4 × 400 W @ 8 ω;
Average Power2: 4 × 700 W @ 4 ω;
Frequency Response: 20 Hz - 20 kHz (±0.5 Db);
Channel Separation: > 60 Db (1 kHz);
Noise: <102dB;
Hi-Fi: Hi-Fi;
Activity: Passive;
Operation Mode: Knob Control;
Speaker System: Optional Combination;
Speaker Material: Metal;
Application: Commercial, Home;
Monitor: LCD Screen;
THD: >0.01%;
Average Power1: 4 × 600 W @ 8 ω;
Average Power2: 4 × 1000 W @ 4 ω;
Frequency Response: 20 Hz - 20 kHz (±0.5 Db);
Channel Separation: > 70 Db (1 kHz);
Supplier Name

DONGGUAN FDB AUDIO MANUFACTURE CO .,LTD

Gold Member Audited Supplier

Shandong Lightning Cloud Technology Engineering Co., Ltd.

Diamond Member Audited Supplier

Shandong Lightning Cloud Technology Engineering Co., Ltd.

Diamond Member Audited Supplier

Shandong Lightning Cloud Technology Engineering Co., Ltd.

Diamond Member Audited Supplier

Shandong Lightning Cloud Technology Engineering Co., Ltd.

Diamond Member Audited Supplier

沿河| 石家庄市| 抚顺县| 马龙县| 盐源县| 图片| 尼木县| 台中县| 朝阳区| 杭锦后旗| 罗源县| 阳东县| 墨竹工卡县| 巴林右旗| 沧州市| 洱源县| 和田市| 青岛市| 恭城| 永丰县| 蓝田县| 开鲁县| 深水埗区| 芜湖县| 梧州市| 长阳| 喀喇沁旗| 宿松县| 垦利县| 四川省| 乡城县| 且末县| 莱西市| 邹城市| 江油市| 六安市| 汉阴县| 浙江省| 镇巴县| 江阴市| 炉霍县|