Retekess Wireless Tour Guide Audio System Transmitter 10 Receiver Church Meeting

Description: To recommend utilization on a small meeting Operating range: max. 100 m (indoor) Portable apparatus, making it convenient to carry and conserve very easy to set and operate Slim, making it comfortable to wear Composition of simultaneous interpretation solution: transmitter + receiver (10 pcs) 无标题文档 Shipping Service:Priority DHL Express Service when items ship from China.(2-7 business days) Wireless Tour Guide System Transmitter+Receivers for Church/School Training Transmitter is a mini-radio station, which can convert the audio signals in various portable audio and video players such as Discman, MD, MP3 (including Apple iPod) into high fidelity stereo signals, and can enjoy stereo music when car or home radio is the receiving object. This transmitter product uses audio and microphone input with separate sockets, and the input signal is processed to minimize the loss of sound quality. The power level is adjustable, and the appropriate transmission power can be selected according to different occasions. The maximum power of the product is 200 mw Product characteristics: Supporting Microphone and Audio Input Volume Output Adjustment of Level 10 Four-stage output power regulation Manual Frequency Regulation Battery Volume Display DC 5V Voltage Chargin One-click Locking and One-click Unlocking Stereo and mono one-click switching Technical parameters: project Technical parameters Power supply BL-5C Li-ion Battery 3.7V 1000mAh Frequency stability ±10PPM Stepped - Frequency 100KHz Reference distance （1/2/3/4 power） 10m/100m/300m/400m Duration of trip （1/2/3/4 power） 16 hours/10 hours/8 hours/5 hours Charging time About 5 hours, charging voltage 5V Stray and Harmonic Radiation ≤－30dB Audio distortion ≤ 0.2% Input level ≤－15 dBV Modulation frequency offset ±75KHZ SRN ≥ 60 dB Host Size 82*60*22mm （No salient part） Machine weight About 67 grams (without batteries) Portable DSP Radio Digital Clock Receiver 3.5mm Earphone jack This portable radio adopts digital signal processing technology, using the software programming achieving of radio all functions, receiving more stable, of course, also is very simple in operation. And equipped with an ear-in headphone, which is very suitable for listening to the broadcast and large meetings. Features: High sensitivity and selectivity with excellent reception Automatic search and manual search the radio stations 5 station presets: you can manually store five favorite stations Press the 1-5 keys to quickly select storage station Mono / stereo selectable With 24-hour digital clock 30 level volume control Lock switch to prevent accidental operation Specification: Sensitivity: <3.5uV Signal to noise ratio: 45db Stereo separation: 32dB Power supply: 2 x AAA batteries (not included) Earphone jack: 3.5mm Tuning increase: 0.1MHz Built-in speaker: No Dimension: 92 x 54 x 15mm / 3.6 x 2.1x 0.6in Weight: 40g / 0.09l Package Includes 1 x TR506 Transmitter 1 x Antenna 1 x BL-5C Li-ion Battery 1 x Car Charger 1 x Lavaliere Microphone 1 x Audio Cable 1 x USB Cable 10 x Radio 10 x In-ear Stereo Earphone 10 x Lanyard 10 x User Manual About Us

Price: 159.99 USD

Location: ShenZhen

End Time: 2024-09-23T07:28:42.000Z

Shipping Cost: 0 USD