Specifications Mini Soundbar SP-600 1. slim and simple appearance design with good surface finishing 2.excellent sound effect Mini Soundbar SP-600 slim and simple appearance design UK CSR bluetooth solutionexcellent sound quality good choice for tablet, Iphone, smart phone, small LCD/LED TV, PC, portable audio player etc. perfectly Description:1. Novel Appearance with perfect surface finishing2. Stereo Audio system with high fidelity3.With AUX In/Out, Bluetooth (optional)4.Built-in advanced full ranage top quality speakers5. Compatiable with MP3/USB disk / PC/Mobile phone / portable audio players Specification:1.Power Supply : AC110-240V/50HZ ,DC12.00V2.Consume Power :10W3.Frequency respond: 20Hz--20KHz4.Impendance:4OHM5.SNR:≥80DB6.Separation:≥65DB7.Stereo Unbalance≤2DB8. Distortion Factor : THD+No.1%
Brand Name: TONIKA Model Number: TA-298 Type: Active Use: Home Theatre,Mobile Phone,Computer,tablet pc Channels: 3 (2.1) Special Feature: Wireless,Portable,Mini Place of Origin: China (Mainland) color: black and siliver Packaging & Delivery Packaging Detail: export standard packing Delivery Detail: 7-10 days Specifications wireless hi-fi sound bar LCD display with red back light. Touch screen . Crystal-clear sound . Bass function . wireless hi-fi sound bar Function:FM radioWith AUX IN and bluetooth speaker .LCD display with red back light.FM radio with manually turning and PLL function,10 presets for favorite stations.3.5mm AUX IN Jack.RCA AUX IN connect with TV.Volume with digital display,controlled by touch button with blue light.Touch button:SKIP+/TUN+,SKIP-/TUN-,PLAY/PAIR,MODE,POWER,VOLWith remote control function.Operation: AC power. Specifications:THD <25% &n
Specifications 1.Certificate: CE ROHS 2.PROFESSIONAL apeaker for stage 3. Connecting TV, computer, CD player and MP3 player etc Specifications1. Colorful mini bluetooth speaker 2. Material:high quality3. Support SD and TF card 4. One year warranty Sound Bars Mini Digital Speaker Features(for reference only)1.Can read TF and SD card.2.Portable TF card speaker for MP3,MP4,MP5,PC,notebook and mobile phone3.Go with music speaker.4.Rechargebale lithium batterry Amplifier output powerRMS 6W (THD = 10%) RMS 6W (THD = 10%)Power amplifier Ratio≥80 dBInput Interface 3.5mm stereo line inputSpeaker40mmInput Powerlithium driveDuration 40-60 minutesCharging time ≥ 2 hoursExternal rechargeable lithium-ion battery Durable Input PowerDC DC5V600MHAOutput Power3WSpeaker Specifications4Ω3W Φ40mmFrequency range100Hz-20KHzSensitivity80db ± 2dBSignal-to-noise ratio≥ 85dBcolorred/black/white/blue
Specifications 8*10w led pixel led beam moving bar/10w cree led 1.LED:8 pcs RGBW (WHITE) 10W LED 2.CH:5/14ch 3. blue LCD display 8*10w led pixel led beam moving bar/10w cree led
Specifications Dimmer/Shutter: Full range dimming and variable strobe effect Master/Slave activated by sound at pre-programmed function Details:Source: Lamp: 140W white LEDApproved model: Luminus 140W White LEDControl: Automatic and remote on/off Optical System:Dichroic glass reflector for maximising the light efficiencyBeam Angle: 18°Electrical Specification:Wiring options: 90-240V, 50/60 HzPower consumption: 200 VA at 230 V/50 Hz Packing Specification:Size: 500x445x485mmNW: 18.5KgGW: 21Kg Thermal:Maximum ambient temperature (Ta): 40 °C (104 °F)Maximum surface temperature: 80 °C (176 °F) Control and Programming:Protocol: USITT DMX-512Control channels: 15DMX channels: 4 protocol modesDisplay: LCD displayPan/Tilt resolution: 16bitMaster/Slave operationStand-alone operationMovement control: Tracking and vectorData in/out: Locking 3-pin XLR Electromechanical Effects:Color wheel: 7 replaceable color + white + rainbowGobo wheel 1: 7 interc
Specifications Axminster type custom book bar carpet. Antistain, antistatic and sound absorbtion. Axminster book bar carpetProduct Details: Material80%wool&20%nylon or 100%nylon,or as customers’ requirements StyleJacquardPatternCut PileDesignAxminsterTechniqueMachine wovenUseHome, Hotel, Bedroom, Outdoor, Conference Room, Casino, Restaurant, etc.Sizeusually 3.66m*25m, 4m*25m or as customers’ requirementsPlace of OriginShandong, China (Mainland)Brand NameR.griffithWidth1.8m,2m,3.66m,4m or as customers’ requirementsColorUp to 12 colorsWeft Density7*6,7*7,7*8,7*9,7*10,7*11Pile Height6.5mm—10mm, but usually 7mm ( ±0.5mm)Pile Weightabout 26 oz – 58oz/sq.ydCertificate of Inspection or QualityISO 9001:2008 Quality CertificateISO 14001:2004 Environmental CertificateAmerican CRI+PLUS CertificateAdvanced International Carpet Alliance for&nbs
Specifications Active Bass, active line array, active speaker, professional loudspeaker, pro audio sound equipment, pa audio loudspeaker system 1.High quality and good price! 2.loudspeaker, power amplifier,column array speaker system and line array pa system are our strong points3.selling to 110 countries and regions4.Most are CE and RoHS certified.
Specifications 1.7 PCS RGBW 4 in 1 15w OSRAM leds 2.15CHS 3.RGBW Mixing,LCD digital display 4.Lens angle: 8 degrees 5.CE ,ROHS Osram music light bar led lighting Video link:http://www.youtube.com/watch?v=RTq1E3oVtuU&feature=youtu.be 4 in 1 rgbw moving head|american dj|american dj led lights|auto music light|beam led moving head|beam moving head|beam moving head led|beam moving head light|beam moving head lighting|beam moving head lights|cheap party lights|china novelty|church stage lighting|Features: disco light|disco lights price|dj equipment|dj equipment china|dj lights| dmx led dj light bar| dj moving head light1. 60,000 hours life span for Osram LEDs 4 in 1 rgbw moving head and low power consumption.2. Intelligent temperature sensor for LEDs(over heat consumption),it is a popular beam moving head lighting. 3. High efficient 8° optic lens with led mov
Place of Origin: Guangdong China (Mainland) Brand Name: pros Model Number: Q5 Design: Bar Display Color: Color Operation System: Windows Mobile Feature: MP3 Playback,GPS Navigation red: white black: orange Screen: > 3" Packaging & Delivery Packaging Detail: Package content: Kid mobile phone, operation manual,gift box, USB cable,etc,Inner packing: gift box, 1 pcs/ box,Outer packing:50pcs/ ctn, Size:54*22*38cm, G.W.: 14kg Delivery Detail: 2-3 days Specifications safe cell GPS 1.GPS tracker 2.one-key dial phone smart SOS call 3.long distance,sound monitor 4.low radiation,gifts safe cell GPSkids GPS mobile phone1. GSM900/1800 or GSM850/1900,1.4" TFT color LCD,81mm*44mm*15mm2. GPS Tracker: 3. Defend Rail: When it is in the period of time that you set, the unit will auto send a message to guardian’s phone if the unit is out of the safety area.4. One-key dial phone: Child can relate anytime and anywhere to the most important person: Daddy, mother, teacher…
Brand Name: WESDAR Model Number: K-100H Style: Headband Communication: Wired Connectors: 3.5mm Use: Computer Function: Noise Cancelling Place of Origin: Guangdong China (Mainland) product: headphone microphone: with Cord Length: 1.5m Sensitivity: 62dB±3dB Speaker Diameter: 40mm Impedance: Ω32 Frequency Response: 20Hz-20kHz Connector: 3.5mm company: manufacturer OEM: welcome Packaging & Delivery Packaging Detail: 1.Factory standard packing,or OEM packing is also acceptable 2.Other color can be adjusted in accordance with your requirement Delivery Detail: 7 days after getting your deposit Specifications headphone 1. Music fashion DJ studio headphones 2.Clean & pure sound 3. with wonderful sound effect 4.headphone for PC headphone 1.Features(1) Experience clean and pure sound. (2) Comfortable sponge headband for long time wearing (3) Simple and stylish design 2.Specifications(1) Headphone with microphone(2) Sensitivity: 62dB±3dB(3) Sp
Brand Name: Aidika Model Number: mini sound bar xkd9 Type: Passive Use: Home Theatre,Portable Audio Player,Mobile Phone,Computer,Outdoor Channels: 2 (2.0) Special Feature: Wireless,Portable,Mini Place of Origin: Guangdong China (Mainland) color: pink,sliver,black,blue,green weight: 170g size: 5x 5 x 5cm package: gift blister box music format: MP3 WMA WAV support card: tf/miro sd card connect to: computer/mobiles/mp3 service: OEM certificates: CE and ROHS mini sound bar: has fm radio function Packaging & Delivery Packaging Detail: mini sound bar carton size: 33*24*27.5CM, Qty/CTN:90pcs, GW/CTN:18.5KG Delivery Detail: 3-7days Specifications Portable mini sound bar with radio function xkd9 1.support TF/usb-disk/ FM radio 2.has screen 3.CE and ROHS &n
Specifications -abs+pc -High quality -fast delivery newstyle arrival sound bar for iphone 4 sound bar for iphone 4
Place of Origin: Guangdong China (Mainland) Brand Name: aier Model Number: AD-N-series use: ktv,hotel,bar.stage type: active size: single and double colour: according to your request Special Feature: With rotate colorful laser light channel: 2.0 packing: carton with foam material: pvc outdoor speaekr: high power speaker function: with EQ Packaging & Delivery Packaging Detail: hardly cartons with foam Delivery Detail: 30 days after got deposit Specifications Specifications1.With rotate colorful laser light (with switch) 2.New design speaker with multifunction 3.light with 1. Drive units: 15"x2+1"x42. Power (RMS):100Wx23. With USB , SD / MMC / FM4. Support 2 Mic + 1 Guitar input , Karaoke function5. With rotate colorful laser light (with switch) + New style box6. VOLUME / TREBLE / BASS&nbs
Type: Ceiling Grid Components Place of Origin: Hebei China (Mainland) Brand Name: AOTE Model Number: TB-021 Material: High-quality hot dipped galvanized steel Height: 38mm,32mm,26mm Surface: Baking Finish Color: White,Black Width: 24mm Thickness: 0.23mm,0.26mm,0.30mm Certificate: CE,ISO Function: To fix mineral fiber board or gypsum board Packing: Standard carton Packaging & Delivery Packaging Detail: 50 pieces/carton Delivery Detail: Within 15 days after receiving the deposit Specifications Ceiling T bar/Ceiling T grid: 1, good sound acoustic feature 2, fire resistance 3, CE ISO, SGS quality 4, OEM available 1. Ceiling T bar/Ceiling T grid are made of galvanized steel and color steel. It has three items: main T-bar, middle cross T-bar and wall angle. This production can be made of different size which is according to different size of ceiling board. Ceiling T grids has many advantages, include: beauty, good strength, cauterization-resistance, and water resistance. 2.Available Mo
Place of Origin: Zhejiang China (Mainland) Brand Name: HOPO Shaping Mode: Plastic Injection Mould Product Material: Steel Product: Household Appliance Cavity Numbr: single or multi Design Software: UG,PRO-E,CAD Mould Base: HASCO,LKM,DME Runner: cold/hot runner Packaging & Delivery Packaging Detail: wooden case Delivery Detail: 15-60days, depends cutomers' need Specifications 1-High performance loudspeaker box mould 2-Europe qualiy, China price 3-Prompt reply 4-OEM & ODM is available 5-On-time d Taizhou Hopo Industrial & Trade Co., Ltd. After years of accumulation, Taizhou Hopo Industrial & Trade Co., Ltd initiates from one department of Zhejiang Daxiong Plastic Mould Co., Ltd and have developed into an independent company. We are a company of diversified development and combine of R & D, production, sales and service in one. Our company is one of key fixed suppliers of China electronic mold. We have developed large-scale injection mold business, during the past 10
Light Source: LED Item Type: Light Strips Place of Origin: Guangdong China (Mainland) Brand Name: PF Model Number: PF-107 Rate Voltage: AC85V~265V (50-60HZ) LED Lamp: 240pcs RGB DMX Mode: 6 kinds of DMX mode Channels: 26 CHS Packaging & Delivery Packaging Detail: Outer package size:1065*325*220mm/ 4pcs Delivery Detail: 3-10days after payment Specifications LED BAR 1. 240pcs of 10mm LED wall washer 2. Auto, master-slave,sound control, DMX 512 3. CE, RoHS passed LED BAR, LED Wall Washer240pcs 10mm LED, RGB color
Specifications Newest surround sound bar with radio function xkd9 1.support TF/usb-disk/ FM radio 2.has screen 3.CE and ROHS
Specifications At LARABAR we believe that the foundation of a sound mind body and spirit is derived from what you eat. And what you eat... At LARABAR we believe that the foundation of a sound mind body and spirit is derived from what you eat. And what you eat is healthiest and most satisfying when it's in a whole natural state. Quantity : 16 bars Size : 1.8 OZ Flavor : Banana Cookie
Brand Name: BSPH Model Number: TZ-806/809/812/815 Type: Passive Use: Portable Audio Player,Outdoor,Hotel, Park, Gym, Bar, School,etc Channels: 3 (2.1) Special Feature: Mini Place of Origin: Guangdong China (Mainland) Packaging & Delivery Packaging Detail: Standard Export Packing Delivery Detail: 10~30 after confirm order Specifications Public Address Column Speaker Easy installation Good sound reinforcement Subwoofer Speaker, Powerful Outdoor Column Loudspeaker(TZ-806/809/812/815) 1.A high quality and luxurious all weather outdoor power speaker series of BSPH PA system.It has steel body, metal grille, streamline surface and special light green coat which makes it be elegant and easy to match with the ambinet environment. There are four types of rated output power 60W,90W,120W,150W 2.Built-in 1,2,3,4 woofers separately and 1 tweeter, suiltable for music and speech broadcasting. With steel body and black metal grille, it's very easy to be installed with iron mounting
Place of Origin: Guangdong China (Mainland) Brand Name: GRACE Model Number: GL-046 name: 108W LED IP65 stage blinder bar type: Led outdoor wall washer Beam angle:: 25 ° DMX operation: 14 DMX channels source: Intensive brightness LEDs/108PCS(R:36,G:36,B:36PCS)*1W control operation: DMX, Auto-trigger Operation modes: Master/Slave,stand alone, sound Protocol: USITT DMX-512 warranty: 12 months Packaging & Delivery Packaging Detail: export standard carton packing size: 68*31*28cm weight : 16.5kgs Delivery Detail: within 3-6 working days Specifications 108W LED IP65 stage blinder bar 1.14 DMX channels 2.Power supply: AC100 ~ 240V 50/60Hz 3.Beam angle: 25degree 108W LED IP65 stage blinder bar WASHER led wallled wall washer light_led wallwasher light LED-108W-RGB IP65 Power supply: AC100 ~ 240V 50/60Hz Max power: 110W
Place of Origin: Guangdong China (Mainland) Brand Name: LOWIN Model Number: lks-501 with usb/sd interface: mic input with FM: yes with bluetooth: yes Packaging & Delivery Packaging Detail: standard export packing Delivery Detail: 35days Specifications New Sound bar for plat TV Perfect Sound bar with resonable price, Soundbar with Wireless connect Sub-woofer With Bluetooth 2.1 Sound bar/Home theater/ Soundbar with usb/sd/wireless Sub woofer MODEL:lks-501 Power Supply AC~220V/50Hz Power Consume 75W Power RMS Front L/R.CENTER.REAL/R 15w*2=30W(1K) SRS 15W*5=75W SUB-W 40W(100Hz) L/R UNIT IMPEDANCE 6Ohm WOFFER UNIT IMPEDANCE: 4OhmS/N≥60dB BASS TUNING(100Hz)±14dBTREBLE TUNING(10KHz)±14dBSTEREO UNBALANCE≤2dB STEREO CROSSTALK≥60dB FREQUENCY RESPONSE(L/R CH.) 250Hz-20KHzFREQUENCY RESPONSE(WOOFER) 30Hz-250KHzFORMAT SUPPORTABLE MP3/WMAAUX-IN SIZE 1014*12
Type: Ceiling Grid Components Place of Origin: Shandong China (Mainland) Brand Name: MENGSHANYISHUI Model Number: T24 Material: Hot-dipped galvanized steel coil &PPGI Colour: White or colored Size: T24,H32 Shape: T type Feature: Artistic Ceilings Function: Fireproof,Moisture-Proof,Waterproof,Sound-Absorbing Certification: ISO9001:2008 Packaging & Delivery Packaging Detail: Standard export carton, also we can cater to your requirements. Delivery Detail: 7days after receive your deposite or sight L/C Specifications I)Mainly used in the indoor decoration 2)Easy clean 3)Good light reflection 4)Many designs for your choose Suspended ceiling T grid:Main tee: 32/38*24*3600mm 32/38*24*3660mm Cross tee: 26/32*24*1200mm 26/32*24*1220mm Cross tee: 26/32*24*600mm 26/32*24*610mm Wall angle: 22*22*3000mm 22*19*3000mm Thickenss can be 0.25-0.35mm. pvc ceiling tiles for building materials specification:1.
Specifications Laptop Sound Bar Bluetooth Speaker 1.Excellent sound 2.Fashionable look 3.Ex-factory Laptop Sound Bar Bluetooth Speaker |bluetooth mini speaker|beats speakers|mini speaker |rohs speaker|bluetooth|speaker system|hp usb speaker|docking station|alibaba express| bluetooth wireless speakers| bluetooth stereo speakers | bluetooth laptop speakers| bluetooth speaker with clock | Professional Bluetooth Speakers manufacture factory Thus the best possible price advantage to provide consumers with the best quality. Specification: 1.Bluetooth version: Bluetooth® V2.1 BC52.Sound track: 2.03.Material: PVC \ aluminium alloy4.Type: Bluetooth, mini type5.Output power: 3W+3W 6.SNR: ≥90dBA7.Impedance: 4Ω8.Interface: AUX, Bluetooth9.Sound box control mode: via functional keys10.Power supply: 1500mAh, built-in polymer battery11.Frequency range: 90HZ~20KHZ12.Speaker unit: 2.04(outer diameter: 50mm)13.Length of audio line: 350m
Specifications 1.Light source:252ultra bright leds 2.color:RGBW mixing 3.Linkable via 3-pin XLR 4.Perfect for stage ,entertainment * 4 Operation modes:Auto,Sound active,Master/slave and DMX* DMX Channels: 3,4,7, 10, 16, 24, or 28 selectable* Color strobe effect (fast to slow)* Color mixer effect (fast to slow)* Color change speed (fast to slow)* Electronic Dimming 0 - 100%: Control Red, Green & Blue LEDs independently* Linkable via 3-pin XLR cable* IEC output for power link* 4-button LED display on rear panel* Includes mounting brackets* Power supply: 90V-240Vac/60-50Hz* Power Consumption: 30W* Light Source:288 Ultra Bright 5mm LEDs (96 Red, 96 Green, 96 Blue)* LED Life: 6-10 Ten Thousand hours* Dimensions: 1060 x 150 x 110mm* Weight: 3Kgs
Place of Origin: Guangdong China (Mainland) Brand Name: xingchen Model Number: XC-H-043 Voltage/Frequency: AC 220V/50-60Hz power: 10w COLOR: RGB Size: 280*280*420mm Features: sound control and DMX512 Weight: 3.1kg Light source: LED 5mm 122pcs Channels: 4CH Packaging & Delivery Packaging Detail: First we use the special foam to protect the light, then put it in the carton(export standard cartons).the details also according to the customers. Delivery Detail: 7days Specifications LED Phoenix Cycloidal patterns effect Light for the stage KTV ,DISCO,BAR,CLUB 1. Energy saving 2. Environment friendly LED Phoenix Cycloidal patterns effect Light for the stage KTV ,DISCO,BAR,CLUB Voltage:220V/50-60HzPower:10W Light source:LED 5mm 122pcsColor:RGBChannels:4CHFeatures:sound control and DMX512Size:280*280*420mmWeight:3.1kg advantages:1. We have our own independent R & D department, and we will develop new products irregular , otherwise we have 4 patents
Specifications Bluetooth speaker, mini speaker, sound bar speaker 1.Bluetooth Version: 3.0 2.Material:Plastic+UV 3.Hands-free call, TF card Bluetooth speaker, mini speaker, sound bar speaker: With the continuous development and expansion of the digital portable audio market, the pursuit of the avant-garde, high-end consumers of stylish digital audio demand is growing. To this end,We launch a strong hit of the high-end market BS-03 portable audio products .As follows: Description*Portable mini bluetooth speakerFeatures*Bluetooth protocol with 2.4GHZ A2DP+AVRCP*Heavy bass design*AUX audio-in *Function Key:Four square keys *Hands-free phone call With MIC*Support TF Card *NO FM function*Material:Plastic+UVSpecification*RF range: With 10m *FM range:87.5-108MHZ*Loudspeaker output: 3W(1KHz,THD 10%)*Signal-to-noise: ≥75dB *Distortion: ≤10% *Driver:4 ohm*DC-in 5V*Built-in Li-polymer batteryColours AvailableRed,Black and BlueNW0.28kg/pcGW0
Specifications 2.0 professional active speaker with USB/SD function cool design with shaking souond competitive price best for your choice 2.0 professional active speakerwith USB/SD functioncool design with shaking souondcompetitive price best for your choice Reference Data:Output power:60*2Speaker unit:8"*1+1"*1Frequency response:20-20KHzImpedance:4-8ohmsDimensions:320*300*525mm40HQ(sets):700
Type: Ceiling Tiles Place of Origin: Hebei China (Mainland) Brand Name: Great Wall Model Number: 600*600mm Function: Fireproof,Heat Insulation,Moisture-Proof,Mould-Proof,Smoke-Proof,Sound-Absorbing,Soundproof,Waterproof Feature: Artistic Ceilings Ceiling Tile Shape: Square Ceiling Tile Type: Mineral Wool Ceilings color: white material: fiber wool size: 600*600 thickness: 6-25mm Packaging & Delivery Packaging Detail: according customer's requirement Delivery Detail: 7 days after receive the depsite Specifications MIneral Fiber Ceiling and T-Grid/T -Bar Natural, environmental-friendly ,Non-toxic MIneral Fiber Ceiling and T-Grid/T -Bar Technical Data:Density (kgs/m3): 240-280kgs/m3NRC: ≥0.45Fire resistance: class a qualification (GB8625-88 STIPULATION)Moisture rate (%): ≤3Light reflect: 0.60-0.80Bending strength(N): ≥60Sagging resistant properties:≤0.35mmHR: ≥90% Available Textures for Low-Density Mineral
Place of Origin: Guangdong China (Mainland) Brand Name: Beilarly Model Number: BCS-121X two-way passive loudspeaker: coaxial structure for large bars: 1*12" LF,1.75"HF Packaging & Delivery Packaging Detail: 1.EPE inner wrap 2.corrugated carton 3.outside wooden shelf to strengthen(if required) Delivery Detail: 15 days after receipt of deposit Specifications 12" two-way passive loudspeaker BCS121 for large bars 1.1*12" LF,1.75"HF 2 coaxial structure 3 for vocal sound reinforcement 12" two-way passive loudspeaker BCS121 for large bars features:BCS-121X is a two way passive frequency loudspeaker, low frequency/high frequency contains a specially customized 12" cone bass driver loaded in a specially designed cabinets with the box by BMS audio. The part of high frequency contains a 1.75-inch compression driver, together with low-frequency speaker in a coaxial structure, providing an open cone waveguide. BCS-121X is mainly used for vocal sound reinforc
Specifications Stereo Sound Bar Bluetooth Speaker 1.Excellent sound 2.Fashionable look 3.Ex-factory Stereo Sound Bar Bluetooth Speaker |bluetooth mini speaker|beats speakers|mini speaker |rohs speaker|bluetooth|speaker system|hp usb speaker|docking station|alibaba express| bluetooth wireless speakers| bluetooth stereo speakers | bluetooth laptop speakers| bluetooth speaker with clock | Professional Bluetooth Speakers manufacture factory Thus the best possible price advantage to provide consumers with the best quality. Specification: 1.Bluetooth version: Bluetooth® V2.1 BC52.Sound track: 2.03.Material: PVC \ aluminium alloy4.Type: Bluetooth, mini type5.Output power: 3W+3W 6.SNR: ≥90dBA7.Impedance: 4Ω8.Interface: AUX, Bluetooth9.Sound box control mode: via functional keys10.Power supply: 1500mAh, built-in polymer battery11.Frequency range: 90HZ~20KHZ12.Speaker unit: 2.04(outer diameter: 50mm)13.Length of audio lin