Nakamichi NHPD100.4: High-Performance 400W RMS Class-D 4-Channel Amplifier

Product Overview

The Nakamichi NHPD100.4 ek high-efficiency Class-D 4-channel amplifier hai jo aapke car audio system mein nayi jaan foonk dene ke liye design kiya gaya hai. Chahe aap apne front aur rear speakers ko amplify karna chahte hon ya front speakers ke saath ek subwoofer ko bridge karke chalana chahte hon, ye amplifier versatility aur power ka perfect combination hai.

Iska ultra-compact design space save karta hai, jabki Class-D technology ensures ki ye bina heat up hue lambe samay tak massive output de sake.

Key Features:

• Class-D Digital Technology: Iska advanced circuit design minimum bijli kharch karke maximum output deta hai, jisse aapki gaadi ki battery par load kam padta hai.

• Versatile 4-Channel Output: 100W RMS per channel deliver karta hai, jo high-end component speakers aur coaxials ke liye ideal hai.

• Bridgeable Design: Aap ise 3-channel mode mein bhi chala sakte hain (2 channels for speakers + 1 channel bridged for a subwoofer).

• Precise Audio Tuning: Ismein built-in High Pass (HPF) aur Low Pass (LPF) filters hain, jisse aap har speaker ki frequency ko perfect tune kar sakte hain.

• Premium Build: Rugged aluminium chassis ke saath aata hai jo heat dissipation mein madad karta hai aur looks mein bhi premium hai.

Technical Specifications:

• N-Power Output (4-Ohm): 100W x 4

• N-Power Output (2-Ohm): 120W x 4

• Bridgeable Power (4-Ohm): 240W x 2

• Frequency Response: 20Hz 20KHz

• Signal-to-Noise Ratio: 90dB

• T.H.D: 0.1%

• High Pass Filter: 50Hz 500Hz

• Low Pass Filter: 50Hz 500Hz

• Dimensions: Approx. 220 x 140 x 50mm

Whats in the Box?

• 1 x Nakamichi NHPD100.4 Amplifier

• Mounting Screws & Spare Fuses

• User Manual

Frequently Asked Questions:

1. Is the Nakamichi NHPD100.4 compatible with my car audio system?

Yes, this 4-channel amplifier is compatible with most OEM and aftermarket head units and can power component speakers, coaxial speakers, and selected subwoofer setups.

2. Can this amplifier run both speakers and a subwoofer?

Yes. The amplifier supports 4-channel, 3-channel, and bridged configurations, allowing you to power door speakers and a subwoofer simultaneously.

3. What is the actual RMS power output?

The amplifier delivers approximately 100W RMS x 4 channels at 4 ohms and up to 300W x 2 channels when bridged, providing clean and efficient power output.

4. Is this a Class D amplifier and what are its benefits?

Yes, it uses efficient Class D technology, which produces less heat, consumes less power, and offers a compact installation footprint compared to traditional amplifiers.

5. Will I need additional accessories for installation?

Most installations require an amplifier wiring kit, RCA cables, fuse holder, and speaker wiring, which may be purchased separately depending on your setup.

6. Does the amplifier support bridge mode?

Yes, the NHPD100.4 supports bridged operation, allowing higher power output for compatible subwoofers or high-power speakers.

7. Will this improve sound quality or only increase volume?

It improves both. An external amplifier provides cleaner power delivery, better speaker control, improved clarity at high volumes, and stronger bass response.

8. Is this amplifier suitable for component speakers?

Absolutely. It pairs well with most 60W120W RMS component speaker systems and is ideal for upgrading factory audio systems.