Description
Host parameters: host operating voltage: DC-12V-14V2A operating current: 500mAh Power: 6W receiver sensitivity: -105 DBM SNR: S/N: & GT; 100DB Distortion THD: & Lt; 0.01% audio output voltage: 0.3V adjacent frequency interference suppression: & GT; 60DB operating frequency: 610-690MHz using microcomputer CPU control the latest digital pilot technology Super anti-interference stack more than 10 while using more than 100 sets of infrared frequency 32/64 channels free choice, lCD digital display frequency stability: ± 0.002% noise lock static control + audio code navigation lock static control audio dynamic expansion and automatic level control circuit microphone parameters: type: moving coil type midi-core pointing: heart-shaped pointing pick-up sensitivity: & Gt -20 DBM (1v) emission power: & GT + 2DBM (10mWH) microphone power consumption: 110mHA effective distance: Barrier-free line 50m audio response: 60HZ-18KHZ frequency stability: + -0.001% operating frequency: 610-690MHz infrared to frequency 32/64/99 channels with microcomputer CPU control, lCD digital display frequency stability: ± 0.002% FM maximum modulation frequency bias: ± 45KHz smart battery undervoltage early warning display dynamic audio compression and automatic level control circuit using battery: 2 AA Batteries-can be used continuously for about 6 hours static automatic mute function, static 6-minute automatic shutdown built-in gyroscope microphone drop automatic mute
Features:
1. UHF PLL circuit is used to realize remote reception and enhance signal stability by 2.5% . With infrared auto-pairing key 3. Strong anti-interference ability, faster connection speed, more stable signal 4.5% . Rugged 5. 6.1 U metal cabinet with built-in dual-channel receiving module for easy operation and setup 7. Preset set of 150 frequencies not interfering with each other 8. Very suitable for karaoke, family KTV, large parties, DJ, church, wedding, speech, classroom use.,
FAQ 1. How long is the delivery time?
4 weeks. If there is any urgent project order, we will do our best to speed up the process and delivery faster, but for OEM orders, the first order delivery time will be longer, ... Because we need more time to communicate the request and confirm the artwork...
2. What's your payment term?
It is our policy to pay at least 30% deposit before production and 70% before delivery date. Of course, a letter of credit is also acceptable.
3. How do you package my goods to ensure their integrity during transportation?
We always take care of our products and pack them properly. For example, we use strong cartons (export cartons) filled with enough foam/bubbles and inner cartons for air or express delivery, and optional pallet packaging can be used for LCL shipping for better protection.
4. What about warranty and after-sales service?
Our warranty is 2 years, but considering the long shipping time for overseas customers, we offer a 21/2 year warranty starting from the production date of the serial number. For any failure (including unmanned) , we will provide you with free spare parts and maintenance instructions.
5. What are your advantages over your competitors?
A very good question: our advantage is in the commercial audio industry over 10 years of expertise and experience, we are good at listening to customers, understand their needs, and put forward the correct solution with reliable products. Supported by a professional r & D and skilled production team, we successfully deliver cutting-edge innovations and sophisticated audio devices, always bearing in mind that making profits for our customers is at the heart of business partnerships.
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