Keces Audio S300 Stereo Power Amplifier
Keces Audio S300 Stereo Power Amplifier

Keces Audio S300 Stereo Power Amplifier

Out of stock but can still be ordered
£2,799.00
Tax included Contact Us For Delivery Times

If you know anything about Keces Audio you will be fully aware of the stunning value the brand offers, you get so much sound for your pound, hence you should check out this stunning new power amplifier from the brand. Your audio never sounded so good!

circle01.png 2 OZ Copper PCB for Power Layer, Ground Layer and Signal Layer to get high damping factor and get more sound quality.
circle01.png 130 watts x2 @ 8 ohm continuous output power / Maximum output power 240 watts x2 @ 8 ohm
circle01.png 225 watts x2 @ 4 ohm continuous output power / Maximum output power 300 watts x2 @ 4 ohm
circle01.png 410 watts x1 @ 8 ohm in bridge mode
circle01.png High bias Class A/AB operation
circle01.png 5 watts per channel of pure Class A power at high bias setting
circle01.png 45 amperes peak current per channel
circle01.png Stable with speaker impedance dips below 2 Ω
circle01.png Operation model selection: Stereo, Bi-Amp, Bridged
circle01.png Dual-mono design
circle01.png Direct-coupled signal path, no capacitors or inductors
circle01.png DC Servo and relay protection circuits
circle01.png JFET input stage, MOSFET driver stage
circle01.png 1.2 kVA toroid power transformer with independent secondary windings for each channel
circle01.png Independent power supplies for left & right channel input stages, driver. stages, output stages
circle01.png 65,600 µF Rubycon filter capacitors for output stages
circle01.png Automatic turn-on by 12 V trigger
circle01.png Neutrik locking XLR input connectors
circle01.png Heavy-duty 24K gold-plated RCA input jacks
circle01.png Heavy-duty 24k gold-plated 5-way speaker binding posts
circle01.png AC turn-on inrush surge protection
circle01.png Overload/Over Temperature Protection

Power Output

130 watts x2 @ 8 ohm continuous output power
Maximum 240 watts x2 @ 8 ohm
225 watts x2 @ 4 ohm continuous output power
Maximum 300 watts x2 @ 4 ohm
BTL: 410W x1 @ 8 ohm

Power bandwidth

5Hz - 160kHz, +0/-3dB
10Hz - 20kHz, +0/-0.1dB

Current capacity

45 amperes peak per channel

Total harmonic distortion (THD+N)

<0.04% at full power
<0.004% at 60 watts

S/N R

110dB, input shorted, IHF A-weighted
101dB, input shorted, unweighted

Inter-channel Crosstalk

>100 dB at 1kHz
>82 dB at 20kHz

Gain

26 dB

Input sensitivity

Unbalanced: 1.6V
Balanced: 0.8V per leg

Input Impedance

Unbalanced: 50k ohm
Balanced: 100K ohm

Damping Factor

>1500 at 20 Hz-1K Hz

Power Requirment

Standby: 0.5 Watt
Maximum: 1000 Watts

Casing

All Aluminum

Dimension (WxDxH)

300x279x133mm

Weight

Net Weight 14KG
Shipping Weight 16KG

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