XM302-4Class D 4-Channel Power Amplifier
High-Resolution Audio is high-quality sound that exceeds CD standard. High-resolution audio captures and beautifully expresses all the details of your favorite music. Through ultra-high and low frequencies, immerse yourself in a rich and high-quality sonic experience.
* The product with this logo is conformed to High-Resolution Audio standard defined by Japan Audio Society. This logo is used under license from Japan Audio Society.
Improved moisture resistance of the circuit boards to prevent corrosion.
All control holes,RCA, wired remote and Speaker Level input terminals are coverd with caps and plastic covers to avoid from moisture and dust.
Detachable sliding terminal cover offers a sleek design and easier installation.
All terminals and connections are on one side for easier installation and a cleaner look.
Improved Signal to Noise Ratio
Speaker Level Input Harness is included to connect to speaker wires from factory installed receivers.
| XM802-5 | XM502-1 | XM302-4 | |
|---|---|---|---|
| MAX POWER | 1600W | 1000W | 600W |
| RMS POWER OUTPUT (4Ω) | 50W x 4 + 300W | 300W | 50W x 4 |
| RMS POWER OUTPUT (2Ω) | 75W x 4 + 500W | 500W | 75W x 4 |
| RMS POWER OUTPUT Bridged | 150W x 2 (Bridged) + 300W | - | 150W x 2 (Bridged) |
| Features | Speaker Level Input | Speaker Level Input | Speaker Level Input |
| Signal Sensing Turn-On | Signal Sensing Turn-On | Signal Sensing Turn-On | |
| Variable High Pass Filter | Variable Low Pass Filter | Variable High Pass Filter | |
| Variable Low Pass Filter | Infrasonic Filter | Variable Low Pass Filter | |
| Conformal Coating | Conformal Coating | Conformal Coating | |
| Bass Boost | Bass Boost | Bass Boost | |
| Optional Wired Remote Ready | Optional Wired Remote Ready | ||
| Dimensions | (W)9-3/4" x (H) 2-1/16” x (D)6-5/8” | (W)8-3/8” x (H)2-1/16” x (D)5-7/8” | (W)8-3/8” x (H)2-1/16” x (D)5-7/8” |
| Weight | 4.6 lbs ( 2.1 kg) | 3.3 lbs ( 1.5 kg) | 3.1 lbs ( 1.4 kg) |
| CTA-2006-D Value | Maximum Dynamic Power | 65W at 4ohms and ≤ 10% THD + N |
|---|---|---|
| Continuous Power Output | 50W at 4ohms and ≤ 1% THD + N | |
| Signal to Noise | 84dBA reference 1 Watt RMS | |
| Maximum Power Output | MAX POWER | 600W |
| Rated Power Output at 14.4V | A/B (4 Ohms) | 50Watts RMS x 4 (4 Ohms, 20-20kHz, ≤1.0% THD) |
| A/B (2 Ohms) | 75Watts RMS x 4 (2 Ohms, 1kHz, ≤1.0% THD) | |
| SUB (4 Ohms) | - | |
| SUB (2 Ohms) | - | |
| A/B (Bridged 4Ohms) | 150Watts RMS x 2 (Bridged 4 Ohms, 1kHz, ≤1.0% THD) | |
| Specifications | Signal to Noise Ratio | 100dB (Reference: Rated Power into 4Ohms at 14.4V) |
| Frequency Response | 20Hz-50kHz (+0dB, -3dB) | |
| Frequency Response | - | |
| Input Impedance | 10k ohm | |
| Speaker Impedance | 4Ω (2Ω to 8Ω allowable) | |
| Bridged Connection | 4Ω to 8Ω allowable | |
| Audio Section | Low-Pass Filter | 50Hz-200Hz, -12dB/oct (A/B) |
| High-Pass Filter | 50Hz-200Hz, -12dB/oct (A/B) | |
| Bass Boost | 40Hz, 0dB - +18dB (Bch) | |
| Infrasonic Filter | - | |
| RCA Input Sensitivity | 0.2[V] - 5.0 [V] | |
| Speaker Level Input Sensitivity | 4.0[V] - 12.0 [V] | |
| Terminals | Battery & Ground | M6 Screw Type Terminal Block |
| Speaker Output | M4 Screw Type Terminal Block | |
| General | Dimensions(WxHxD) | (W)8-3/8” x (H)2-1/16” x (D)5-7/8” |
| Dimensions(WxHxD) | (W) 213mm x (H) 53mm x (D) 149mm | |
| Weight | 3.1 lbs ( 1.4 kg) | |
| Operating Voltage | 14.4V（11-16V allowable） | |
| Current Consumption | 20[A] | |
| Key Features | High-Res Audio Compliant CTA-2006 Compliant 2 Ohms Load Capability One Sided Connection Speaker Level Input with Signal Sensing Turn-on Signal Sensing Turn-On Terminal Cover Power MOS-FET Switching Power Supply Extruded Aluminum Heat Sink Design |
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XM302-4
