DAVAO ORIENTAL STATE UNIVERSITY Tender

Description 4 Pcs Microphone (wired) Product Details: Product Type: Vocal; Plug: Integral 3-pin; Design Type: Dynamic Technical Details: Transducer Type: Dynamic; Sensitivity: 1.6mv; Directivities: Cardioid; Impedance: 300ohm; Frequency Response: 15000hz Design: Dimensions (wxhxd): 51x162x23mm; Weight: 0.33g 2 Set Microphone (wireless) Dual Channel; 2 Wireless Channels Uhf; 2 Microphone Inside With Built-in Rechargeable Battery; Frequency Stability: 0.005%; Frequency Response: 50 Hz- 20khz; S/n Ratio: > 100db; Working Range:>40m; Power Supply: Ac 180-220v, 50/60hz; With Box; No Lcd Screen For Indicator - Only Led Light Indicator With Xlr And Mono Cable Input 25 Pack Battery Disposable, 4pcs Per Pack, Aa Size, Heavy Duty 3 Set Battery Rechargeable With Charger And 4pcs Chargeable Battery Red Light - Charging Has Started, Audible Beep When Charging Begins Yellow Light - Charging Is 50% Complete And Battery Is Charging Green Light; High Performance Charging; Paired With Long-lasting Nimh; Recharge Batteries, Can Charge 2 Or 4 Aa Or Aaa Nimh Batteries In Just Three Hours 1 Unit Video Captured Devices - With 4 Inputs; Sb3.0 Multi-format Video Mixer & Switcher With 4x Hdmi Inputs For Multi Camera Productions For Real Time Live Streaming; - 2" Tft Display On Board To Live Preview 4 Inputs - Auto Cut And Manual Switch (t-bar) - Usb Capture Video Complying With Uvc For Live Steaming - Audio Offers Embedded Or Ecternal Sources To Select - Support Switch Between 6-picture Pvw And Pgm To Hdmi Out - Support Pip; 14 Transition Effects On T-bar - Control By Pc Or Smartphone (via App) 1 Roll Xlr Cable 100 Meters Per Roll; High Quality; Braided Type, 6.5mm, Stereo, Black 1 Roll Speaker Cable 100 Meters Per Roll; 12awg Copper Audio Speaker Wire, Red/black, #12 30 Pcs Neutrik Speakon Connector Nl4fx; Audio High Quality; Easy Screw In Set Pin Design; Stress Relief Designed For 10 To 16 Gauge Awg Cables 30 Pcs Xlr Male Connector 3 Pin, Universal Microphone Connector, Heavy Duty; Material:abs; Packing Size:approx. 11x11x2cm/4.33x4.33x0.79in; Type: Male Plug; Net Weight: 5-10g 30 Pcs Xlr Female Connector 3 Pin, Universal Microphone Connector, Heavy Duty; Material:abs; Packing Size:approx. 11x11x2cm/4.33x4.33x0.79in; Type: Female Plug; Net Weight: 5-10g 1 Set Portable Speaker Original Portable Active Speaker System Party Boom Box Speaker 800w Specifications: Type: 3-way Bass Reflex; Amp. Power: 800w Max; Driver: Hi: 1" Compression Driver; Mid: 5" Midrange; Low: 15" X 1 Woofer Features: Usb/fm/bluetooth Function; 2 Aux Input; 1 Microphone & 1 Guitar Inputs; 2pcs Uhf (selectable Frequency) Wireless Microphone; Echo/repeat/delay Function; Mic Priority Button; 20ah Rechargeable Battery; Battery Power Indicator; Record Function; Sensitivityl 101db; Frequency Response: 38hz-20khz; Ac: 220v-50/60hz; Measurement: 16"(l) X 12.5"(w) X 40" (h) Inches