Garage
Shop

See all parts that fit your 2000 Diablo

Boss PH2.500

1000W Max Phantom Series 2-Channel Class AB MOSFET Power Amplifier with Remote Level Control

Boss
Shop all Boss
Product videos
highlight-star-icon

• RMS: 200W x 2 Chan. @ 4 ohm
• 1000W Max
• MOSFET PWM Power supply
• Wired remote bass level control
• Heavy-duty heatsink
• Low- and high-pass crossover

Learn more about the ph2500

We apologize

This item has been discontinued


Loading...
Limited time!
46CSC654 main

Kicker CSC65 (46CSC654)

600W Peak (200W RMS) 6.5” CS Series 2 Way Coaxial 4-ohm Speakers

122
-33.36%

$79.96

List price $119.99

43DSC6504 main

Kicker DSC650 (43DSC6504)

480W Peak (120W RMS) 6.5” DS Series 2-way 4-ohm Coaxial Car Speakers (DSC6504)

28
-10.53%

$84.99

List price $94.99

DB652 main

Polk Audio DB652 (DB 652)

600W Peak (200W RMS) 6.5" DB+ Series 2 Way Coaxial 4-ohm Car, Marine and Powersports Speakers

12
-9.16%

$109.00

List price $119.99

Limited time!
Club 622 main

JBL Club 622

360W Peak (120W RMS) 6.5" Club Series 2-way Coaxial 3-ohm Speakers

5
-28.58%

$99.95

List price $139.95

MPK 163.3 main

Hertz MPK163.3

600W Peak (300W RMS) 6.5" Mille PRO Series 3-way 4-ohm Component Speaker System

2
-14.89%

$999.99

List price $1175.00

PNW-65CS2 main

AudioControl PNW-65CS2

250W Peak (200W RMS) 6.5″ PNW Series 2 Way Component 3-ohm Speakers

4
-5.90%

$319.00

List price $339.00

NSP65 main

NVX NSP65

540W Peak (180W RMS) 6.5" N-Series 2 Way Coaxial Car Speakers

93
-35.19%

$69.99

List price $107.99

Club 620F main

JBL Club 620F (SPKCB620FAM)

330W Peak (110W RMS) 6.5" Club Series 2-way 3-ohm Shallow Mount Coaxial Car Speakers

2
-38.48%

$79.95

List price $129.95

PH654 main

Cerwin-Vega PH654

600W Peak (300W RMS) 6.5" PRO Series Full Range Coaxial 4-ohm Speakers

2
-16.67%

$189.99

List price $227.99

XED62 main

Cerwin-Vega XED62

600W Peak (70W RMS) 6.5" XED Series 2-Way Coaxial 4-ohm Speakers

15
-16.67%

$49.99

List price $59.99

Product Highlights


• RMS: 200W x 2 Chan. @ 4 ohm
• 1000W Max
• MOSFET PWM Power supply
• Wired remote bass level control
• Heavy-duty heatsink
• Low- and high-pass crossover

Description


Boss brand icon

Authorized dealer

  • Phantom Series 2-Channel Class A/B Car Amplifier
  • RMS Power Rating:
    • 4 ohm: 200 watts x 2 chan.
  • Max Power Rating:
    • 2 ohm: 500 watts x 2 chan.
    • Bridged, 4 ohm: 1000 watts x 1 chan.
  • Max power output: 1000 watts
  • MOSFET PWM Power supply
  • Wired remote bass level control included
  • LED power and protection indicators
  • Trimode operation to connect a pair of speakers plus a subwoofer on one pair of output channels
  • Variable 0 +/- 18 dB Bass boost
  • Thermal and speaker short protection
  • Heavy duty black anodized heatsink
  • Soft turn-on circuit
  • Remote turn-on/turn-off circuit
  • Gold-plated RCA High and low level inputs
  • Gold-plated screw terminals
  • Variable high-pass crossover (50-150 Hz)
  • Variable low-pass crossover (45-90 Hz)
  • Frequency response: 9-50,000 Hz
  • Dimensions: 9-1/2" D x 9-1/2"W x 2-1/4"H
  • 4-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.
  • 1-year Manufacturer's warranty

Best selling similar products

ATOM-900.2 PRO small

Deaf Bonce Apocalypse ATOM-900.2 PRO

• 350 watts x 2 channel @ 4 ohm
• 510 watts x 2 channel @ 2 ohm
• 900 watts x 2 channel @ 1 ohm
• Bridged: 1020 watts x 1 channel @ 4 ohm
• 1000 watts @ 2 ohm
• Total RMS Power: 900 watts
• Class D 1 ohm Stable 2-Channel-Channel Amplifier

$229.90

List price $229.90

MFA 2.420 small

Deaf Bonce MFA 2.420

• 420 watts x 2 channel @ 4 ohm
• 630 watts x 2 channel @ 2 ohm
• Bridged: 1260 watts x 1 channel @ 4 ohm
• Total RMS Power: 1260 watts
• Class D 2 ohm Stable 2-Channel Amplifier

$229.90

List price $229.90

ATOM-700.2 PRO small

Deaf Bonce Apocalypse ATOM-700.2 PRO

• 230 watts x 2 channel @ 4 ohm
• 480 watts x 2 channel @ 2 ohm
• 700 watts x 2 channel @ 1 ohm
• Bridged: 960 watts x 1 channel @ 4 ohm
• 14000 watts @ 2 ohm
• Total RMS Power: 700 watts
• Class D 1 ohm Stable 2-Channel-Channel Amplifier

(1)

$199.90

List price $199.90

VADM2 small

NVX VADM2 v2 (VADM2v2)

• 200 watts x 2 channel @ 4 ohm
• 300 watts x 2 channel @ 2 ohm
• Bridged: 600 watts x 1 channel @ 4 ohm
• Total RMS Power: 600 watts
• Class D 2 ohm Stable 2-Channel Amplifier

(17)

$199.99

List price $239.99

ION700.2D small

DS18 ION700.2D

• 240 watts x 2 channel @ 4 ohm
• 350 watts x 2 channel @ 2 ohm
• Bridged: 700 watts x 1 channel @ 4 ohm
• Total RMS Power: 700 watts
• Class D 2 ohm Stable 2-Channel-Channel Amplifier

$299.95

List price $359.99

MFA 2.520 small

Deaf Bonce Machete MFA 2.520

• 520 watts x 2 channel @ 4 ohm
• 750 watts x 2 channel @ 2 ohm
• Bridged: 1500 watts x 1 channel @ 4 ohm
• Total RMS Power: 1500 watts
• Class D 2 ohm Stable 2-Channel-Channel Amplifier

(2)

$239.90

List price $239.90

H400.2D small

Cerwin-Vega H400.2D

• 80 watts x 2 channel @ 4 ohm
• 125 watts x 2 channel @ 2 ohm
• Bridged: 290 watts x 1 channel @ 4 ohm
• Total RMS Power: 400 watts
• Class D 1 ohm Stable 2-Channel Amplifier

$239.99

List price $287.99

NBA201 small

NVX NBA201

• 200 watts x 2 channel @ 4 ohm
• 350 watts x 2 channel @ 2 ohm
• Bridged: 700 watts x 1 channel @ 4 ohm
• Total RMS Power: 700 watts
• Class A/B 2 ohm Stable 2-Channel Amplifier

(11)

$99.99

List price $249.99

PBR300X2 small

Rockford Fosgate Punch PBR300X2

• 100 watts x 2 channel @ 4 ohm
• 150 watts x 2 channel @ 2 ohm
• Bridged: 300 watts x 1 channel @ 4 ohm
• Total RMS Power: 300 watts
• Class BR 2 ohm Stable 2-Channel Amplifier

(22)

$249.99

List price $279.99

GP-2000.2 small

Crunch GP-2000.2

• 500 watts x 2 channel @ 4 ohm
• 1000 watts x 2 channel @ 2 ohm
• Bridged: 2000 watts x 1 channel @ 4 ohm
• Total Peak Power: 2000 watts
• Class A/B 2 ohm Stable 2-Channel Amplifier

$74.99

List price $119.99

Specifications & Details


Power Specifications - Full Range Channels
RMS Power @ 4 ohms
200 watts x 2 channel
RMS Power @ 2 ohms
500 watts x 2 channel
Bridged RMS Power
1000 watts x 1 channel
Amplifier Specifications
Series
Phantom Series
Amplifier Class
A/B
Number of Channels
2-Channel
Total Peak Power Output
1000 watts
Total RMS Power Output
400 watts
Maximum Input Gauge Size
4 AWG
Minimum Impedance Unbridged
2 ohm
Minimum Impedance Bridged
4 ohms
THD at Rated RMS Power
.01%
Speaker Level Inputs
Yes
Preamp Outputs
No
Built-in Crossover
Low-Pass (LP)
High-Pass (HP)
Full (AP)
High-Pass Crossover Frequency
50 - 150 Hz
Low-Pass Crossover Frequency
45 - 90 Hz
Signal-to-Noise Ratio
103 dB
Channel Separation
90 dB
Bass Boost
0 - 18 dB
Remote bass/level controller
Yes
Fuse Rating
20A x 1 
Warranty and Return Policy
Parts Warranty Duration
6 years
Labor Warranty Duration
6 years
Warranty Provider
Manufacturer

Item Details


Manufacturer:

Model Number:

PH2.500

Weight:

7.00lbs

Internal SKU:

ph2500

Internal Product ID:

21828

Product and How-to Videos


Customer Ratings & Reviews


Boss PH2.500 thumbnail image

5 star
75%
4 star
13%
3 star
4%
2 star
4%
1 star
4%



Durability
4.4
Value
4.5
Features
4.3
Design
4.6
Usability
4.5

Customer Reviews

Sort by:

Loading...

Great bang for the buck !!

Amp is great!!!! Pushes my 2 Hifonics DVC 12's great!

By Chad on July 27, 2011

16 found this helpful


Good deal

I bought this amp secondhand. I've used it to push 2 Pioneer 10s, and they beat pretty hard. I've also had 2 Kicker CVR 12"s, and they DOMINATED WITH IT. A great value.

By Bigmac on April 21, 2011

16 found this helpful


Great Amp

This amp is perfect for compact areas. The remote works great and it looks nice. Great product>

By DeJone on November 25, 2014

14 found this helpful


Amp-

i have 2 12" kicker comp with a ported box, this amp is more powerful than i thought it would be. It never over heats or messes up. I have had it 6 months, all is well.

By Noah on September 10, 2012

13 found this helpful


So much power for the price

I have this amp kicking on two 10" powerbass PS-WB10 and let me tell you, they sound amazing. If you are looking for something GREAT for cheap this is the one to get.

By David on February 27, 2012

12 found this helpful


Exceptional deal!

I purchased this amp to replace an old amp in my truck. I was on a budget but this is well worth the money. I have had it six months and not a single problem pushing my two 12's (can't keep my rear view on). Its slim design allows for placement pretty much anywhere (under my front seat). I would highly recommend this to anyone and everyone!

By Zach on December 22, 2011

13 found this helpful


Great amp.

Great quality. (usually not common with boss things)
pushed 2 150rms subs. So never really peaked it, but did a GREAT job of it. Great size as well. VERY durable. No heating problems.

By Ludski on September 20, 2011

13 found this helpful


About this product...

It was amazing. Worked an powered two of my subs I bought from this company with ease.

By Seth on June 21, 2011

13 found this helpful


Great Amp!

The amp works great! I have 2 Rockford Fosgate P1S2-10s hooked up to it and it puts in work. I was recommended to buy this amp by a friend and I would definitely recommend it myself.

By Esteban on December 11, 2014

12 found this helpful


like!!!

Its a nice sleek looking amp. It is powering two JL Audio 10" subs pretty well without problems. I Realy like the red glowing phantom letters it has when powered on.

By Pablo on June 9, 2012

11 found this helpful




CMG1622R small

Clarion CMG1622R

6.5" White 2-Way Marine Grade Coaxial Boat Speakers

(2)

$68.95

List price $119.99

GM02B small

Scosche GM02B Wiring Harness

Install a new car stereo in select 1986-2005 vehicles from Chevrolet, Pontiac, GMC

(246)

$7.95

List price $8.99

KITJGC1_ADSMRR2 small

iDatalink Maestro KIT-JGC1 and RR2 Interface Kit

Double DIN Stereo Dash Kit and Harness for select 2014-2025 Grand Cherokee 4xe and Grand Cherokee WK (Requires MRR or MRR2 module) and Universal Stereo Replacement Interface Module

(5)

$586.15

List price $839.98

PTID-4333NR small

Power Acoustik PTID-4333NR

In-Dash 4.3" Touchscreen TFT-LCD Monitor, DVD, CD, MP3 Receiver with Proximity Sensors and Remote

(8)

$149.99

List price $369.99

KD-AHD69 small

JVC Arsenal KD-AHD69

In-Dash CD, MP3, WMA Receiver with Built-in HD Radio Tuner and Front Panel Aux and USB Port

(9)

$149.99

List price $199.99

ADF-2845 small

AudioFonics ADF-2845

2200W Max, 2-Channel Amplifier

(2)

$149.99

List price $319.99

DSC-480 small

MB Quart DSC 480

640W RMS, Class A/B 4-Channel Discus Series Amplifier (DSC480)

(17)

$119.99

List price $449.99

CD-IU200VM small

Pioneer CD-IU200VM

Mini-USB and 3.5mm Minijack to iPod Audio/Video Direct Connection Cable for the AVIC-F500BT

(1)

$31.99

List price $59.99

ATR-4061 small

Audiopipe ATR-4061

300W 2" ATR Series Titanium Super Bullet Car Tweeter

(5)

$32.99

List price $59.99

Related Searches


Save up to 10 different vehicles in your garage
Vehicle
Store
Delete

2000 Lamborghini Diablo

2017 Subaru Legacy

2000 Chevrolet Metro

2002 Buick Rendezvous

1989 Volvo 760

2016 Ford Transit

2008 Ford Explorer

1994 Dodge Shadow

2017 Ford Taurus

2021 Honda Pilot

Add vehicle Clear all vehicles
Where to find vehicle info
Are you sure you want to clear your garage?
This action cannot be undone. Confirm
This page was not designed for products.
If you continue, you will be redirected to a category customized for your vehicle. Continue
Loading...
Identify your vehicle and submodel details
  • Owner's manual
  • Vehicle's insurance card
  • Vehicle registration
  • Vehicle produced after 2005: Inside driver's side door
  • Vehicle produced before 2005: Rear passenger doorjamb, glove box, center console, or engine compartment
Car Info Side Door Icon
Vehicle Registration Icon
Vehicle Insurance Icon

Modern vehicles often require specific brackets, wiring harnesses, and mounting solutions. A fit guide ensures:

  • You see only parts engineered for your exact vehicle
  • You avoid incompatible radios, speakers, or wiring
  • Installation is smoother, faster, and frustration-free
  • You get the correct accessories the first time

Whether you're replacing a factory stereo or upgrading your entire audio system, the Fit Finder eliminates uncertainty.