Available for Import

ProTone A24D four-channel power amplifier

Audio Power Amplifiers

Manufacturer:

Price: Request Quote

Bulk pricing available

FOB, CIF & EXW terms available

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Key Highlights

Made in Russia - engineered for durability
Suitable for challenging environments
Lower cost of ownership than European alternatives
Bulk orders available with volume discounts
Documentation and customs clearance assistance provided

Designed for high quality signal amplification as part of professional sound systems. It consists of an input module, power amplifier modules, power supply, digital sound processor DSP, built into a metal case. The amplifier belongs to class D with active distortion compensation. Features are the absence of thermal distortion, which is especially noticeable in the reproduction of low frequencies, full control of the speaker cone due to the extremely low output impedance, no need to use Zobel circuits, as feedback is taken directly from the output, correcting distortion and nonlinearities that are introduced into the signal, the presence of a switching power supply with an active power factor correction (PFC), thanks to which the efficiency can reach 96%, the presence of an integrated circuit LLC, which allows you to use the power supply with an active power factor correction (PFC).

Technical Specifications

Output voltage	89 V
Output current	Built-in memory card slot, support microSD/SDHC/SDXC card (up to 256GB); manual recording/alarm recording A
Number of channels	4 pc
Number of digital channels	2 pc
AC supply voltage 50 Hz	220 V
Input mixer	4 channels: 2 channels analogue, 2 channels AES/EBU, routing
Input processing	10-ти полосный параметрический эквалайзер
Output processing	Linear-phase and classic crossover, 10 band parametric EQ, delay, limiter, gain, polarity switching
Conversion resolution	24-bit
Internal sampling frequency	192/96 kHz / 32 bit
Inputs and outputs	2 analogue inputs, 1 AES/EBU(AES3) input
Input dynamic range	114
Supported resolutions	Up to 24-bit
Minimum supported sampling rate	18
Maximum supported sampling rate	192
Remote management and monitoring of network connectivity	Two-port Gigabit Ethernet interface
Circuitry	Two-port Gigabit Ethernet interface
Output power according to CEA-2006/490A (1% THD, 1 kHz) on each channel into 4 ohms load	1000 W
Output power according to CEA-2006/490A (1% THD, 1 kHz) on each channel into 8 ohms load	500 W
Output power according to CEA-2006/490A (1% THD, 1 kHz) on each channel into 16 ohms load	250 W
Minimum value of signal-to-noise ratio	112
Amplification	23
Input connector	3-pin XLR, balanced
Maximum power consumption	1200 W
Width	483 mm
Height	88 mm
Depth	486 mm

Note: All specifications are provided by the manufacturer and may be subject to change. Please contact us to confirm the latest specifications before placing your order.

Shipping & Payment Information

Shipping Terms

FOB: Novorossiysk, Russia
CIF: Available to major ports worldwide
EXW: Manufacturer's facility, Russia

Delivery Time

Sea freight: 30-60 days (depending on destination)
Air freight: 14-21 days (for urgent orders)
Production lead time: 30-90 days (depending on order size)

Payment Methods

Letter of Credit (L/C)
Wire Transfer (T/T)
Escrow Services

Order Minimums

We work with orders starting from 1 container
You can mix different products in one container
Volume discounts available for larger orders

Customs & Documentation Support

We provide comprehensive assistance with all export documentation, customs clearance, and logistics arrangements. Our team has extensive experience facilitating international trade with businesses in Africa, Middle East, Asia, and Latin America.

Contact Our Import Specialists

WhatsApp (Recommended)

For fastest response and immediate assistance with pricing, availability, and ordering.

+971 58 657 4796

Email

For detailed inquiries, documentation requests, and formal communications.

Send Email Inquiry info@tonzar.com

Request Call Back

Schedule a consultation with our import specialists at your convenience.

Business Hours

We're available to assist you during the following hours:

Monday - Friday: 9:00 AM - 6:00 PM (GMT+4)
Saturday: 10:00 AM - 2:00 PM (GMT+4)
Sunday: Closed

Our WhatsApp support is available outside business hours for urgent inquiries.

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ProTone A24D four-channel power amplifier

Key Highlights

Technical Specifications