Name: Image Dynamics Q450.4
Brand: Image Dynamics
SKU: q4504
Price: 395.99 USD
Availability: Discontinued
Rating: 5.0000 (1 reviews)

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Image Dynamics Q450.4 Image 1 — Image Dynamics Q450.4

Image Dynamics Q450.4 Image 2 — Image Dynamics Q450.4

Image Dynamics Q450.4 Image 3 — Image Dynamics Q450.4

Image Dynamics Q450.4 Image 4 — Image Dynamics Q450.4

Image Dynamics Q450.4 Image 5 — Image Dynamics Q450.4

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Product highlights

• RMS: 75W x 4 @ 4 ohm, 100W x 4 @ 2 ohm
• 200W x 2 Channel @ 4 Ohm Bridged
• Fixed Bass Boost
• Variable Low Pass Filters
• Optically Isolate MOSFET Power Supply
• 3 Way System Protection Circuitry

Learn more about the q4504

Product Highlights

Description

Authorized dealer

Q Stand for Quality

The Q450.4 Q series amplifier from Image Dynamics is the perfect amplifier if you are looking to power up your brand new after market speakers. This amp is rated at 75W RMS x 4 Chan. @ 4ohms, 100W RMS x 4 Chan. @ 2ohms and 200W RMS x 2 Chan. @ 4ohms bridged. The amplifier utilizes the best electronics to produce the up-most quality and reliability. The Q450.4 features a 4, 3, and 2 channel operation making it versatile and capable of powering up a pair of speaker and a single sub within the allotted power output. The amplifier is also equipped with a band pass crossover and variable low-pass filter for finer tuning of your car audio system's frequencies. A 3-way system protection circuitry and soft start feature allow for complete protection of the amplifier but also of your devices. With its high end components and impressive features this amplifier is sure to produce a premium detailed musical performance.

Q Series 4-Channel Class A/B Car Amplifier
RMS Power Rating (14.4V):
- 4 ohm: 75 watts x 4 chan.
- 2 ohm: 100 watts x 4 chan.
- Bridged, 4 ohm: 200 watts x 2 chan.
Optically isolated MOSFET power supply
LED power indicator
Fixed Bass Boost (+12 dB bass boost at 40 Hz)
Soft Start Turn-on
4/3/2 Channel operation
Bridgeable Capability
Band pass crossover on front channels
Bi-Polar High-current output devices
Auxiliary full range output
Two-layer PC Board with heavy 2 oz copper
Massive ground planes and precision caps
3-Way System Protection circuitry (thermal, overload, and speaker short protection)
Heavy duty aluminum alloy heatsink for extreme heat dissipation
Nickel-plated RCA level inputs
Nickel-plated screw terminals
Input sensitivity:
- Low level: 150mV-5V
Variable low-pass filter (50-5000 Hz, 12 dB/octave)
Damping factor: >100
In-line fuse requirement: 80 amps
Frequency response: 10-30,000 Hz
Signal-to-Noise ratio: 100dB
Dimensions: 13.0"L x 8-1/2"W x 2-1/4"H
8-gauge power and ground wiring is required for installation. Contact us for information regarding a discount on select amplifier kits when purchased together with this amplifier.
Authorized Internet Dealer
1-year Manufacturer's Warranty

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Specifications & Details

Power Specifications - Full Range Channels

RMS Power @ 4 ohms

75 watts x 4 channel

RMS Power @ 2 ohms

100 watts x 4 channel

RMS Power @ 1 ohm

Not Stable

Bridged RMS Power

200 watts x 2 channel

Amplifier Specifications

Amplifier Class

A/B

Number of Channels

4-Channel

Total RMS Power Output

400 watts

Maximum Input Gauge Size

8 AWG

Minimum Impedance Unbridged

2 ohm

Minimum Impedance Bridged

4 ohms

THD at Rated RMS Power

0.1%

Speaker Level Inputs

Preamp Outputs

Built-in Crossover

Low-Pass (LP)

Low-Pass Crossover Frequency

50 - 500 Hz

Signal-to-Noise Ratio

100 dB

Bass Boost

12 dB

Remote bass/level controller

Fuse Rating

80A x 1 In-Line

Warranty and Return Policy

Parts Warranty Duration

1 year

Labor Warranty Duration

1 year

Warranty Provider

Manufacturer

Customer Ratings & Reviews

Overall rating distribution

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4 star		0%
3 star		0%
2 star		0%
1 star		0%

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Show only Verified Purchases

By feature average rating

Durability		5
Value		4
Features		5
Design		5
Usability		5

Customer Reviews

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Great Amplifier

I purchased this amplifier to swap with a Rockford Fosgate "T" series amplifier. Night and day difference. The Amplifier produces a very crisp clean signal. Clamped number per channel are as follows for my setup:

Ch.1 and 2 - 84w @ 3.6ohm - Midbass drivers
Ch. 3 and 4 - 82w @ 3.8ohm - Tweeters

So therefore the amplifier is slightly under rated. Using the on board crossover features the amplifier is running four midbass drivers and 4 tweeters. Very detailed midbass from 50hz and up unlike the rockford which lacked anything and had distortion below 120hz. With small amounts of amperage draw at high volumes this amplifier is a great factory add on. It looks very sleek as well.

My only con would be it has close to no heat sync fins to help with cooling. With that said mount this amplifier with ample airflow!

By ENAH on May 5, 2012

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Add-ons

Belva BPK8

8 Gauge Premium (CCA) Copper Clad Aluminum Amplifier Power Wiring Kit with Speaker Wire

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$29.99

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Image Dynamics Q450.4

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This item has been discontinued

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