Paulkitson L-48 Professional Digital Audio Processor 4 IN 8 OUT 32-bit DSP Audio Speaker Management System Stage Performance

Paulkitson L-48 Professional Digital Audio Processor 4 IN 8 OUT 32-bit DSP Audio Speaker Management System Stage Performance Karaoke Equipment

Product Features:

● Full 32-bit high-speed digital signal processing, system delay as low as 1490ms
● Arbitrary routing and mixing control from input to output, full range of Peak compression and amplitude limiting
● Each input channel has a delay of up to 1490ms, and is equipped with 11 parametric equalizers with optional filter characteristics
● Each output channel has 11 parametric equalizers, filter characteristics are optional, and the Q value can reach up to 60
● Each output has high-pass and low-pass as well as filters, delays, compressors, and limiters
● Full Chinese and English switchable operation interface, simple and intuitive
● Balanced XLR input and output interface
● 16 savable preset modes, suitable for switching in various occasions
● Quickly connect to the computer operation interface via USB
● Chinese and English switchable operation display screen, intuitive and convenient operation interface

Performance Technical Parameters

Input/Output Channels 2 in 4 out, 2 in 6 out, 2 in 8 out, 3 in 6 out, 4 in 8 out
Function of each input channel Mute Each channel has a separate mute control
Delay Each input channel has an independent delay control, the delay value is 0-1486.05MS, the step is 0.01MS
Polarity Same (+) Inverted (-)
Equalization Each input channel has 11 segments of PEQ, and the adjustment parameters in PEQ state are: center frequency point: 20Hz-20KHz, step: 1Hz, gain: ±12dB, step: 0.1dB.Q value: 0.5 to 6.0
Function of each output channel Mute Each channel has an independent mute control
Mix Each output channel can select different input channels separately, or any combination of input channels
Gain ±12dB, step: 0.1dB
Delay 0-1486.05MS
Polarity Same (+) Inverted (-)
Equalization Each channel can be set to 11 bands of equalization, with PEQ/LO-shelf/Hi-shelf optional

Crossover Low pass filter (LPF), high pass filter (HPF), filter type (PFMODE): LinkwitzRiley/Bessel/Butterworth, crossover point: 20Hz-20KHz

Attenuation slope: 6dB/oct, 12dB/oct, 18dB/oct, 24dB/oct, 30dB/oct, 36dB/oct, 42dB/oct, 48dB/oct

Limiter Each output channel can be set to a compressor individually, and the adjustable parameters are: threshold value: 17~-70dBu, step 1dBμ, release time: 1ms-200ms; step: 1ms

Input/output interface Input: XLR female Canon socket Output: XLR male Canon socket

Processor 255MHz main frequency 48KHz sampling frequency 32-bit DSP processor, 24-bit/D and D/A conversion
Display 1.77-inch 16-bit true color display, LED display input/output matrix
Input impedance 20KΩ
Output impedance Balanced 100Ω
Input range <14dBu
Frequency response 20Hz-20KHz (0~0.5dB)
Signal-to-noise ratio >98dB
Distortion <0.01% (Output=0dBμ/1KHz)
Separation >80dB (1KHz)

Warranty Period

The warranty period is as follows:
Warranty period: 2 years

The warranty period starts from the date of original purchase. Damage caused by human factors or force majeure is not covered by the warranty.

Terms of Service

During the warranty period, we will be responsible for repairing or replacing any defective or damaged products free of charge.
But this is only for damaged parts, if you want to replace the entire circuit board, you must pay for it.

For those that exceed the service life, we will be responsible for repairs and only charge for the replaced parts.

Shipping Costs
For all valid warranty claims, the user shall bear the shipping costs of sending replacement goods. The user shall bear the shipping costs of returning defective goods.

FAQ

1. Are you a factory or a trading company?

MAN YIN Audio Equipment Co., Ltd. is a leading professional audio technology supplier. We are headquartered in Guangzhou, China, and are a manufacturer with many years of export experience. We have won an enviable reputation at home and abroad by continuously providing high-quality products and services.

2. How to ship to my country and how long does it take?
It depends on the order quantity and the shipping method, express and sea shipping are optional.
For small orders, we can ship within 3 days after receiving the payment.
For large orders, we can ship within 7 days after receiving the deposit.
Please contact us for more details :)

3. Can I make products with my own logo?
1>.Yes, we can provide you with OEM service, print your logo on the product. After confirming the order, please provide a picture of your logo.
2>. For the logo on the amplifier, screen printing logo is free.

4. I have my own ideas for the products, can you help to produce my own products?
Of course, we can provide ODM service. Please tell us your ideas and needs, our experienced engineers will customize and develop equipment for you. Without your authorization, we will not tell others that we are your supplier, nor sell your products with our own brand.

Shipping:

The shipping time is 24-48 hours after the payment is cleared.

Except for DHL/FeDEX/UPS, which takes about 7-10 days, others take 18-60 days.

(90 days for Brazil and about 75 to 80 days for South American countries.)

If you still haven't received the goods within 30 days, please contact us and we will try our best to check and provide assistance.

-We generally ship according to the logistics method selected by the customer.

-For special countries/regions, we will send a special line to facilitate customs clearance for customers.

*Taiwan Province* Taiwan special line will take about 10 days with the best service time.

Important reminder:

Important!! Import tariffs are borne by the buyer.
I can declare any value for you, but I cannot guarantee 100% customs clearance. If necessary, please leave a message to customer service.

Feedback:

Your satisfaction is our motivation. Please show the product pictures and leave us a 5-star praise,

Thank you again for your attention.