S1400 live производительность BT эхо беспроводной UHF портативный 4 канальный
- Категория: Аксессуары и запчасти >>>
- Поставщик: Shenzhen,Baobaomi,Electronic,Co.,Ltd.
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Описание и отзывы
Трекер стоимости
| Месяц | Минимальная цена | Макс. стоимость |
|---|---|---|
| Aug-16-2025 | 70.60 $* | 71.93 $* |
| Jul-16-2025 | 57.39 $* | 58.81 $* |
| Jun-16-2025 | 69.83 $* | 70.18 $* |
| May-16-2025 | 68.71 $* | 69.38 $* |
| Apr-16-2025 | 54.23 $* | 55.77 $* |
| Mar-16-2025 | 67.13 $* | 68.50 $* |
| Feb-16-2025 | 67.28 $* | 68.95 $* |
| Jan-16-2025 | 66.45 $* | 67.12 $* |
Характеристики
Recommand2
Parameter
Parameter
Frequency range: | UHF500-699MHz |
Modulation type: | Broad FM |
Adjusted Range: | 25MHz |
Channels: | 4 |
Channel spacing: | 500KHz |
| Frequency stability: | within ±0.005% |
| Dynamic range: | 100dB |
Max offset frequency | ±45KHz |
Audio response: | 80Hz-18KHz(±3dB) |
Total S/N: | >105dB |
Total distortion: | ≤0.5% |
Working temperature: | -10℃ ~ 50℃ |
Receiver
Receive mode: | double-conversion super hetero-dyne |
Medium Frequency: | First:110MHz,Second:10.7MHz |
Wireless interface: | BNC/50 |
| Sensitivity: | 12dBµV(80dBS/N) |
Sensitivity range: | 12-32dBµV |
Spurious suppression: | ≥75dB |
Max out level: | DC12V |
Power supply type: | external |
Contact us
Company file
1. OEM manufacturing welcome:Product,Package...
2. Sample Order
3. We will reply you for your inquiry in 24 hours
4. After sending we will track the products for you once every two days,until you get the products.
When you got the goods, test them,and give me a feedback.If you have any questions about the problem,
contact with us, we will offer the solve way for you.
Q1:What is your terms of packing?
A:Generally,we packing our goods in neutral boxes and cartons.If you have legally registered patent,we can pack
the goods in your branded boxes after getting your authorization letters.
Q2:What is your terms of payment?
A:T/T 30% as deposit,and 70% before delivery.We’ll show you the photos of the products and packages before
you pay the balance.
Q3:What is your terms of delivery?
A:EXW,FOB.
Q4:How about your delivery time?
A:Generally,it will take 30 to 60 days after receiving your advance payment.The specific delivery time depends
on the items and the quantity of your order.
Q5:Can you produce according to the samples?
A:Yes,we can produce by your sample or technical drawings.We can build the molds and fixtures.
Q6:What is your sample policy?
A:We can supply the sample if we have ready parts in stock,but the customers have to pay the sample cost and
the courier cost.
Q7:Do you test all your goods before delivery?
A:Yes,we have 100% test before delivery.
Q8:How do you make our business long-term and good relationship?
A:1.We keep good quality and competitive price to ensure our customer benefit;
2.We respect every customer as our trustworthy partner and we sincerely do business and mutual benefit,no
matter where they come from.
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