X600F
Four-Channel Power Amplifier

The Japanese kanji characters symbolize “powerfulness”. It is a character that stands for rigidity and strength. The X600F delivers clear, balanced musical reproduction thanks to Kenwood's exclusive K-STAT output transistors which are specially designed for music playback.

General Features
Powerful Amplifier Series
Class AB 4-Ch Amplifier
K-STAT Output Circuit
Detachable Aluminum Dress Plate
Power MOS-FET Switching Power Supply
Cast Aluminum Heat Sink Design
Dual Cooling Fans
Hexagon Screw Type Terminal Blocks
Single-Side Exposure Of Terminals For Multi-Installation
Line Output Terminals For Extension
CEA-2006 Compliant
2-Year Warranty

Power MOSFET
In the power stage, MOSFETs, (metal oxide semiconductor field effect transistors) are arranged in a 2-parallel push-pull configuration. The resulting increase in driver control enables driving high or low impedance loads with ease. Better Sound Quality & Higher Output!

K-STAT™ Self-Tracking Audio transistor
Many amplifiers have higher distortion when they first power up as it takes time for the amp to reach optimal operating temperature. K-STAT™ is a specialized audio technology developed by Kenwood that uses a transistor with a built-in biasing circuit to ensure the amplifier adjusts accordingly based on any change in temperature. This new design results in lower distortion so when the amp powers up, and at full power, distortion is reduced. It also reduces thermal resistance but increases power for improved sound quality.

Variable High Pass Filter
The built-in variable HPF makes it possible to select the crossover frequency and remove low frequencies from component or coaxial speakers.

Variable Low Pass Filter
The built-in variable LPF allows the user to select a variable frequency and remove damaging high frequencies from the subwoofer pathway for more bass output with less distortion.

Specifications
RATED OUTPUT POWER (14.4V):
100W RMS x 4 @ 4Ω
(20Hz-20kHz @ 0.05%THD)
150W RMS x 4 @ 2Ω
(1kHz @ 0.5% THD)
300W RMS x 2 @ 2Ω (Bridged)
(1kHz @ 0.5% THD)

RMS POWER OUTPUT (CEA-2006)
100W RMS x 4
(RMS @ 4Ω, 1% THD+N)
85dBa Signal-To-Noise Ratio

BUILT-IN CROSSOVER CONTROL:
Variable High-Pass Filter: 50Hz-200Hz (-12dB/oct)
Variable Low-Pass Filter: 50Hz-200Hz (-12dB/oct)

TERMINALS:
Battery: Hex Type (4 AWG)
Ground: Hex Type (4 AWG)
Speaker: Hex Type (8 AWG)

Operating Voltage: 14.4V
Current Consumption: 64A
S/N Ratio: 105dB
Frequency Response: 5Hz-50kHz
Input Sensitivity: 0.2V ~ 5.0V

Installation Size:
Width: 14-15/16” (380mm)
Height: 2-5/8” (66mm)
Depth: 11-1/4” (286mm)
Weight: 10.8 lbs. (4.9Kg)

Specifications
Maximum Output Power800 Watts
RMS Power Output70 Watts × 4 (1%THD+N) (4Ω)
Signal-to-Noise Ratio105dB
83dBA (Ref: 1 Watt into 4Ohm)
Amplifier Type Class-AB
Band Reject Filter -
Band Reject Filter Frequency -
Bass Boost Circuit - 18 dB (Variable)
Bass Boost Frequency40 - 100 Hz(Variable)
Channel Design 4-Channel
Cooling System Silent Fans
Current Consumption47A
Delay Control -
Frequency BAND 1 (Front, Rear) -
Frequency BAND 2 (Front, Rear) -
Frequency BAND 3 (Front, Rear) -
Frequency BAND 4 (Front, Rear) -
Frequency BAND 5 (Front, Rear) -
Frequency Response5K - 70Hz
Gain (Boost or Cut) -
High-Pass Filter Frequency (-24 / -12 dB/oct.)Low Range40-200Hz (Variable)
High Range40-200Hz (Variable)
Input Impedance10k Ohm
Inputs2 x RCA
Installation Size (W x H x D)14-15/16" x 2-9/16" x 11-1/4"
380 mm x 65 mm x 286 mm
Internal Memory-
LED Information DisplayVoltage, Current, Temperature
Low-Pass Filter Frequency (-24 / -12 dB/oct.)Low Range40-200Hz (Variable)
High Range40-200Hz (Variable)
Operating Voltage14.4 V (11 - 16 V Allowable)
Output1-channel RCA
Phase Inverter -
Power Supply Single Power Supply
Power Wire Gauge 4-Gauge
Quality Factor BAND 1 - BAND 3 -
Quality Factor BAND 4 - BAND 5 -
Rated Output PowerRated Power Output(12.0V)
4Ω 45W x 4
2Ω 65W x 4
Bridged4Ω 120W x 2
1Ω -W x -

Rated Power Output(14.0V)
4Ω 70W x 4
2Ω 100W x 4
Bridged 4Ω 200W x 2
1Ω -W x -
Remote Bass Control -
Sensitivity0.2V - 5.0V
Speaker Wire Gauge 12-Gauge
Terminal LayoutOne-Sided
Weight10.1 lbs (4.6 kg)
Installer Memory¨
Protection CircuitYes
Signal Sensing Turn OnNo
WARRANTY2 - Year Parts & Labor