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Tour Grade 2 channel Amplifer High technology & energy-saving and environment-friendly amplifier. Follow-up DC-DC converter. 2U standard steel machine case, aluminum front. New type red copper heat sink. Super A class power output. SMT & Al production. Collect all advantages of high-technology. Intelligent temperature control & variable cooling fan. -
VOCAL MICROPHONE CARDIOID | DYNAMIC • Uniform cardioid pickup pattern. • Isolates sound source & minimize background noises. • High quality, ruggedness and reliability. -
VOCAL MICROPHONE CARIDIOID | DYNAMIC SPECIFICATION Type: Dynamic. Frequency Response: 70 to 15,000Hz. Polar Pattern: Cardioid (unidirectional). Sensitivity (at 1000Hz): –52 dBV/Pa, (2.5 mV), 1 Pascal = 94dB SPL. Application: Vocal Microphone. Case: Dark Grey, enamel-painted, die cast metal; matte-finished, silver colored, spherical steel mesh grille. Output Impedence (at 1000 Hz): 600 Ohms. Polarity: Positive pressure on diaphragm produces positive voltage on pin 2 relative to pin 3 of microphone output connector. Connector: Three-pin professional audio connector (male XLR type). Net Weight: 2.1 Dimensions (L x W x H): 9 1/2 x 7 1/2 x 2 1/2 -
Tour Grade 2 channel Amplifer High technology & energy-saving and environment-friendly amplifier. Follow-up DC-DC converter. 2U standard steel machine case, aluminum front. New type red copper heat sink. Super A class power output. SMT & Al production. Collect all advantages of high-technology. Intelligent temperature control & variable cooling fan.
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15 two-channel design, 1/3 tax-frequency constact-Q ± 12dB program scope, input gain range with ± 12dB adjustable. With -18dB low cut switch (75Hz), have e ectively eliminate low-frequency noise. With BY-Pass switch the machine to facillitate debugging. Standard 1U structure is more suitable for project installation. Five paragraphs color signal level instructions, XLR balanced and 1/4TRS unbalanced input and output also allows you to use arbitrary, 12-series visualization design to make your operation -
Tour Grade 4 channel Amplifier High technology & energy-saving and environment-friendly amplifier. Follow-up DC-DC converter. 2U standard steel machine case, aluminum front. New type red copper heat sink. Super A class power output. SMT & Al production. Collect all advantages of high-technology. Intelligent temperature control & variable cooling fan. -
Stereo half-frequency, single -channel third-frequncy electronic crossover.TRS or XLR balanced input and diferential. Choice of stereo or the sum of left and right channels while the synthesis of ultra-low sound. Two channels are selected x10 range swtich. Two channels 40Hz high pass lter (frequency cut end). All outputs with phase reverse switch. Therefore, the output can be independently adjusted average dB /oct Linkwitz- Riley lters (the professional standard). Stereo/ Mono status indication LED lights, indicate the selected mode of operation. -
Tour Grade 2 channel Amplifer High technology & energy-saving and environment-friendly amplifier. Follow-up DC-DC converter. 2U standard steel machine case, aluminum front. New type red copper heat sink. Super A class power output. SMT & Al production. Collect all advantages of high-technology. Intelligent temperature control & variable cooling fan.
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RS or di erential balanced XLR inputs and outputs. Choice of stereo or the sum of left and right channels while the synthesis of ultralow sound. X10 range are two-channel selector switch. Two channels have 40hz high pass lter (low cut) all the outputs with phase reverse switch. All the bands on the average output can be independently adjuested dB/ Linkwitz-Riley lters (the professional standard). Stereo / Mono status indication LED lights, indicating that the choice of unit of work pattern. -
PROFESSIONAL WIRELESS MICROPHONE FEATURES • UHF 2 x 100 Channel reveiver. • PLL Frequency digital synthesis technology. • High-fidelity cartridge module. • Infrared carrier-frequency synchronization. • Super anti-jamming circuit design. • Super low background noise. • Frequency auto-search (search non-interference frequency). • Microphones can use with any receiver (2 mic). -
Techinical parameters Bandwith: 20Hz-20Khz, +0.5db/-1Db Dynamic range: 109db 115db SNR: 90dB 97dB Total harmonic distortion + noise < 0.005% Crosstalk between channels: <- 80dB, 20Hz-20Khz. Interface: 1/4 inch TRS, XLR sockets (two feet for the hot working side, female), and terminal strips. Type: Electric balance is 40k , non equilibrium for the 20k . Maximum input level: > +21 dBu, balanced or unbalanced. 31 Band CMRR: > 40dB, typically> 55dB, 1kHz Export Interface: 1/4 inch TRS, XLR sockets (two feet for the hot working side, female), and terminal strips. Type: Electric balance is 200 , 100 Maximum input level: > +21 dBu, balanced or unbalanced loads or more loads 2k . CMRR: > 18dB, balanced /unbalanced (connected 600 load). -
FEATURES • UHF 4 x 50 Channel reveiver. • UHF DSP technology. • High-fidelity cartridge module. • Infrared carrier-frequency synchronization. • Super anti-jamming circuit design. • Super low background noise. • Frequency auto-search (search non-interference frequency). • Microphones can use with any receiver (4 mic).
