Dual-channel design, two Handheld (or Lapel) wireless microphone can be used together without interference.
High-precision quartz crystal locked frequency.
Looking noise to solve the problem of noise interference which is hard for general wireless receiver to overcome.
High sensitivity and high S/N ratio, long receiving distance, and never staccato, never wander.
Built-in noise reduction compress-expand circuit.
Excellent selectivity, multi-channel simultaneously, without mutual interference.
Standard metal casing, avoid interference effectively.
Most suitable for Studio,Karaoke,Broadcast etc.
Operating distance is up to 50 meters in ideal environment and 30-40 meters in the complex environment.
Product Features:
VHF220-270MHz wave band
Frequency Response: 60Hz-16KHz3dB
SNR:>90dB
frequency stability:0.005%
Output power:0-400mV
T.H.D<0.5%
Mute control: [noise lock] muting controls.
Product functions:
1. Wireless headphone functions
2. Headset with fm radio functions
3. Wireless net chat
4. Monitoring
5. Wired earphone
6. Super bass
7.Cancelling noise 8.Dc4.5v power supply. Transmitter *transmitting frequency: 84~87mhz
Power supply: aa dc 1.5v batteries 2pcs *receiver
Receiving frequency: 84 ~ 108mhz
Max receiving range: 30m
Fm radio frequency: 88~108mhz
D2009 may be applied in low-cost uhf and vhf wireless mic. With multiple frequency points pll, it may replace widely used single frequency point crystal in the market, and be easily embedded in wireless voice transmission and amplification in mining industry and electrical consumer systems. Together with audio circuit, transmitting module (tx) may be made into a complete wireless speaker or belt-pack transmitter. The receiving module (rx) is characterized by noise amplification, frequency mixing, local oscillation, mcu frequency control and other functions. Together with audio circuit, it may be made into a complete wireless mic receiver.
Place of origin: guangdong, china (mainland) brand name: oct model number: oct-e01 material: abs compatible brand: apple iphones name: earphone with mic and volume control style: in-ear use: mobile phon approval: ce/rohs cable: tangle free flat cable usage: listening to music and calls specification: microphone and volume control key colors: can be customized plug: 3.5mm audio plug microphone: omnidirectional .
Packaging & Delivery
Selling Units:Single item
Single package size: 25X48X58 cm
Single gross weight:10.000 kg
Package Type:Neutral package;
Color box;Polybag;
Blister packing.We can make packing according to customer's request.
Our Services
1. Quick delivery: High production capacity,output 80,000-10,0000pcs every week.
2. Quality Assurance: All car chargers have been 100% tested before shipment. Strict quality control at every process of production. Serious aging test for a few hours before packing to make sure reliable quality.
3. Wide range of models: All well-known USB device brands for you to choose. Special specification can be provided to OEM.
4. Very competitive prices: Our own factory production, wholesale price to help you win the market.
5. High quality: Short circuit/ Over current/ Over temperature protection. High working efficiency, 98%.
6. HanXiang Car charger warranty: 24 monthe within the warranty period, free replacement to refund.
7. Professional packaging for car charger: Paper box, bubble bag. To avoid any damage to the car charger. Customized package is accepted.
8. Professional service team: Provide you with satisfactory service.
1. Features
*Digital audio with 64K sampling rate and 16-bit resolution.
*Low power consumption.
*GFSK digital modulation/demodulation.
*20Hz ~ 20 KHz audio frequency response.
*90dB audio dynamic range.
*Power-on function to prevent pop noise.
*Avoiding reception errors by employing forward error correction (FEC).
*Operating at 2.4GHz ISM band with 20 selectable channels.
*-85dBm receiving sensitivity, 45dB channel rejection and Application distance up to 180 meters (L. O. S. ) with perfect reception.
2. Applications
*Car Audio /Car Speaker
*Home theater rear speakers
*Wireless speakers
*Sound Card, MP3, CD player and DVD player
*Headphone
*Ordinary sound box
3. Specification
Model NO. SOYO-WT24G01-T SOYO-WT01-R
Description Transmitter Box Receiver Box
Supply voltage 3.6-12V 2.5-3.6V
Current consumption 110mA (MAX) 40mA (MAX)
Operating temperature -25 ~ 85 degree -25 ~ 85 degree
Frequency range 2400 ~ 2524MHz 2400 ~ 2524MHz
Modulation GFSK
Channel number 20 20
Channel cpacing 4MHz 4MHz
TX Power(MAX) 20dBm(Can choose from 0dBM till 20dBM)
Input impedance >10K Ohm
Input level 2.5Vp-p (MAX)
RX Sensitivity -85 dBm (Typical)
Image rejection >30dB @ the image frequency
Output impedance < 1K Ohm
Output level 2 Vp-p (MAX)
Response 20~20KHz
Dynamic range 88dB (Typical)
SN ratio 95dB (Typical)
THD 0.1% (Typical)
A Hi-Fi wireless digital tour guide loudspeaker system with very good resistance against various RF interferences. It is characterized by a lot advantages, such as small in size, highly integrated, high quality sound (with HDCD sound effect, the highest sampling ratio in the field of all our modules so far), broad input voltage range (2.3í¬6Volts), output power up to 60 mw, etc.
By adopting 2.4 G ISM band, a free international one, is qualified to ship around the global market.
This system supports fixed ID working mode, both point to point and point to mass. It can acts as an auto channel scan. So it is quite easy and convenient to use. Once ID is paired, the receiver or receivers, placed at random, will receive signals from the RF transmitter automatically. If there is interference in the current channel, just change the channel of transmitter ,the receivers can change their frequency to the new channel which the transmitter had just changed. It features audio muting function in case there should be no or weak signals
Wherever you are, in popular tourist attractions with sea of people, a crowded bazaar, a noisy factory, or a quiet museum, SOYO 2.4G digital wireless tour guide system(simultaneous interpretation) system will enable you to hear every word of the guideí»s and the speakerí»s. There will be no need to worry about the drop out of distractions or missing the intruductions.
SOYO digital wireless tour guide system (simultaneous interpretation) uses micro-waist transmitter and receiver equipped with high-quality directive collar clamp microphones and first-ear headphones.
SOYO digital wireless tour guide system (simultaneous interpretation) can simultaneously be used at the same place by as many as 20 teams without interfering with one another.
