ST-4B

Zapco
Your price:
€ 132,00
Price per single item (VAT included)
Available on backorder

Information and details

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Amplifier Type
4 channels
Amplifier Class
AB
RMS Power 4 Ohm
4x65 Watt
RMS Power 2 Ohm
4x90 Watt
RMS Power Dual Mono 4 Ohm
2x180 Watt
Crossover
Yes
S/PDIF Digital Input
No
High Level Input
YES
Signal-to-Noise Ratio
97 dB S/N
Total Harmonic Distortion
0.2 % THD
Size
310 x 182 x 52 mm

Zapco ST-4B four-channel Full Range Class A/B amplifier

With the ST-B Series amplifier line, Zapco brings its 40 years of experience in amplifier design and construction to a price accessible to everyone, while remaining faithful to the Zapco heritage for audio quality and reliability. ST-4B is a quality amplifier with great sound, features high-level inputs, Low-Pass and High-Pass Electronic Crossover and variable Bass Boost.

Zapco ST-4B Technical Specifications

4-Channel, Class-AB Full Range Amplifier

Stable into 4 ohms bridged or 2 ohms stereo load

MOSFET power supply

RCA and OEM speaker level input

Variable Inputs Gain Control

Variable FULL / LP / HP Electronic Crossover

Variable Bass Boost

Power @ 4Ω: 4 x 65 watts

Power @ 2Ω: 4 x 90 watts

Power @ 4Ω Bridged: 2 x 180 watts

THD @ Rated Power < 0.2%

Signal to Noise Ratio > 97dB

Channel separation > 45dB

Frequency Response 20Hz to 20,000Hz ±1dB

Input Sensitivity .25v to 5v

Dimensions in mm: 182(W) x 52(H) x 280(L) Overall: 182(W) x 52(H) x 310(L)

Manuale utente

n-20170913103636-st-b-manuale.pdf
€ 132,00 Price incl. VAT