Best 20 channel

StarlandLed LED Aluminum Channel Wide Aluminum Profile 10-Pack with Complete Mounting Accessories for up to 16mm LED Strip Light Perfectly Suit for 16mm LightStrip

【Compatibility】 The inner width of this LED channel is 16mm so it is suitable for most led strip types in the market including Philips Hue LightStrip Plus,waterproof led ribbon,15mm solderless strip connectors.,etc.(Noted: Make sure that the width of your LED strips and strip-connector is less than 16mm before buying this profile).
【Protective】 Not only do aluminum channel systems dissipate the heat produced by LEDs, but the cover protects the LEDs from exposure to dust, hair and physical contact..
【Diffuser】 Milky white cover diffuses LED strip lights, rending a softer, more uniform light, ideal for decorative and accent lighting..
【Versatile and Easy】Can be cut and customized to suit any project.Simply stick the LED strip light's adhesive backing inside the aluminum channel, snap on the diffuser cover..
【Package Included】This 10-Pack LED Strip Aluminum Channel/extrusions/profiles/track come with 10pcs Frosted diffuser covers, 20pcs end caps,20pcs mounting clips, and 20 pcs screws.
Each segment is 1M(3.3ft), total length is 10 meter /33ft..

100 Selectable frequencies on each channel, up to 20 sets can be used at the same time.
Automatic frequency scanning to find and set the most clear channel, avoiding dropout..
Automatic transmitter setup, the channel of the transmitter and receiver can easily synchronize.
Backlit LCD display showing RF level, AF level, Channel Frequency and mute status.
Range: Up to 400 feet ( 120 meters ). Frequency: 530Mhz - 580Mhz ( Adjustable ).

Power Rated @ 8 ONLY Output Power : 20-20kHz, 1W with 1 khz Power Output RMS : 500 W RMS, 900 W peak (overall) @ 8..
Frequency Response : (0.3dB,1W/8) : 20 Hz - 34 kHz /THD : 20 Hz - 20 kHz for 1 W112 dBA /Channel separation : (Crosstalk) at 1 kHz >70 dB.
Input Connectors (per channel) : 3-pin XLR, 1/4" phono, electronically balanced/. Output Connector (Mix Out) : 3-pin XLR, electronically balanced /Class : TD/ Operating voltage : 220 V / 110 V nominal 190-240 V / 90-130 V.
Dimensions : (LWD) : 13.75" x 6.75" x 3" (349.25mm x 171.45mm x 76.2mm). /Packing dimension : 15" x 10" x 4.5" (381mm x 254mm x 114.3mm) /Net weight :4 lbs (1.81Kgm) / Gross weight :4 lbs(1.81Kgm).

Package Includes: (1) Chauvet Freedom Flex H4 IP X6 (6) Wireless Rechargeable D-Fi RGBAW+UV Par Lights (2) American DJ ADJ Starburst LED Sphere Multi Color Shooting Beam Lighting Effect (1) Rockville ROCKFORCE 384 Channel Light/Fog DMX Lighting Controller + MIDI Control.
Features of Freedom Flex H4 IP X6: Chauvet Freedom Flex H4 IP X6 (6) Wireless Rechargeable D-Fi RGBAW and UV Par Lights DMX Channels: 6, 8 or 12, Max Unobstructed Distance: 600 Ft. Light Source: 4 LED's (Hex-Color RGBAW + UV) 10 W, (2 A), 50,000 Hours Life Expectancy, Strobe Rate: 0 to 30 Hz, PWM Frequency: 1.2 KHz. Beam Angle: 23°. Field Angle: 34°. Recharge Time: 6 Hours, Illuminance: 2,163 lux @ 2 m IP Rating: IP54.
Maximum Run Time (All On): Up to 8 Hours, Maximum Run Time (Single Color): Up to 20 Hours, Startup Temperature: 32°F to 122°F, Operating Temperature: -4°F to 140°F, Bracket Mounting Hole: M12, 100% TRUE wireless up light system complete with 6 Freedom Flex H4 IP pars, 6 Flex batteries and a charging road case, Swappable battery packs ensures the fixture is always ready to go.
Features of Starburst : American DJ Starburst LED Sphere Multi Color Shooting Beam DJ Lighting Effect FX, 5 x 15W 6-in-1 HEX RGBWY+UV LEDs (Red, Green, Blue, White, Yellow & Purple), Produces 3....

BUNDLE INCLUDES: Samson Expedition XP106w Rechargeable Portable PA with Handheld Wireless System and Bluetooth and Knox Tripod Air-cushion Speaker Stand (Single).
MAKE CONNECTIONS: The XP106w's 4-channel mixer features multiple input options with separate level controls, including an XLR-1/4" combo channel (microphones and other Mic/Line level devices), a 1/4" channel (guitars and other line level devices), an 1/8" channel (MP3 players, keyboards, etc.), a USB Wireless channel for use with the Stage XPD1 system and a Bluetooth channel to wirelessly stream music from your smartphone, tablet or laptop.
DYNAMIC LEARNING: The XP106w is perfect for teachers, professors, instructors and lecturers alike. The included Stage XPD1 wireless system allows educators to make dynamic presentations and captivate audiences. In addition, the system's 100 watts of power is able to fill medium to large classrooms with exceptional sound, while its lightweight design, convenient top carry handle and 20 hours of battery life make the XP106w ideal for tour guides and mobile lecturers.
OUTDOOR EXPEDITION: Whether you're at a backyard party, company picnic or just relaxing by the pool, the XP106w delivers a brilliant outdoor music listening experience. Pair the XP106w with your ....

Switching for two pairs of loudspeakers, Bass and Treble Tone Controls ,Totally Discrete Amplifier Stage (TDAS).
Frequency response of 20-20,000Hz ensures a broad range of sound.
AM/FM tuner features 30 station presets and auto station setup.

Switching for two pairs of loudspeakers, Bass and Treble Tone Controls ,Totally Discrete Amplifier Stage (TDAS).
Frequency response of 20-20,000Hz ensures a broad range of sound.
AM/FM tuner features 30 station presets and auto station setup.

Connects up to 4 pairs of speakers so you have complete control over your sound system in one place..
Compatible with amplifiers up to 100 watts.
Output power of 50W/channel RMS, 100W/channel max.
Wide 20- 20,000 Hz frequency response for outstanding audio quality.

DIN Rail Mount 20 Position Screw Terminal Block Distribution Module with 10 Channel Fuses..
Terminal postion 01 to 01, 02 to 02 ......, 10 to 10 direct connected, rated current 30Amp for per channel..
Terminal postion F1 to F1', F2 to F2' ......, F10 to F10' connect via fuses, rated current 10Amp for per channel. Replaceable fuses with easy to operate fuse holders, fuse holders for D5mm x L20mm tube fuse, factory-installed fuses Slow Blow 10Amp..

Headphone Driver: 1.6-Inch (40 mm), Frequency response: 20Hz-20KHz, Impedance: 32 Ohms, Sensitivity: 90dB SPL/mW.
Microphone Pickup pattern: Cardioid (Unidirectional), Type: Pressure Gradient Electret Condenser, Frequency response: 50-20KHz, Sensitivity: -40dBV/Pa re: 0dB = 1 Pa, 1KHz.
Dolby 7.1 Surround Sound, Seven discrete audio channels, SYSTEM REQUIREMENTS:Windows Vista, Windows 7, or Windows 8USB port.
Low-frequency effects (LFE) channel, Rapid-burst transmission.