Ryval V752 Product Manual

Class a/b 2 channel amplifier

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Ryval

Class A/B 2 Channel Ampliﬁ er

V752

V1502

2 Channel Power Ampliﬁ ers

Ampliﬁ cateurs à 2 canaux

12dB per octave Variable Lowpass Crossovers

Croisements passe-bas variables 12dB

3 Position Conﬁ guration Switch LP/Bypass/HP (Lowpass, By-Pass, Highpass)

Commutateur de conﬁ guration LP/Bypass/HP (passe-bas, contournement, passe-haut)

Auxiliary Outputs

Sorties auxiliaires

Speaker Level Inputs

Entrées de niveau d'ampliﬁ cateur

Remote Monitoring Display (RMD) Port

Port d'afﬁ chage de contrôle à distance (RMD)

Extruded Aluminum Heat Sink

Drain thermique en aluminium extrudé

Congratulations on your purchase of high quality Phoenix Gold audio electronics. At Phoenix Gold our highest concern is musical reproduc-

tion. We appreciate that you chose our product. Through years of engineering expertise and critical testing procedures, we have created a

wide range of products to give your system all the clarity and richness you deserve.

Great product and competent installations are only one piece of the puzzle when it comes to your system. Make sure that your install is using

only the best installation accessories. Phoenix Gold manufactures everything from RCA cables and speaker wire to power/ground cable and

battery connectors. With proper installation and accessories your system will last for years and perform to peak audio standards.

Please read your warranty and retain your receipt and original carton for possible future use.

For more information about Phoenix Gold electronics, speakers and accessories please visit

Phoenix Gold

www.phoenixgold.com

Phoenix Gold

Product Manual

Table of Contents

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Rigoberto Corona

July 19, 2025

Es compatible **** MA.120D6 Dual 6 ohms 800 watts

Summary of Contents for Ryval V752

Page 1 Ryval Phoenix Gold Class A/B 2 Channel Ampliﬁ er Product Manual V752 V1502 2 Channel Power Ampliﬁ ers Ampliﬁ cateurs à 2 canaux 12dB per octave Variable Lowpass Crossovers Croisements passe-bas variables 12dB 3 Position Conﬁ guration Switch LP/Bypass/HP (Lowpass, By-Pass, Highpass) Commutateur de conﬁ...
Page 2 Ryval ®Ampliﬁ ers 2 CHANNEL POWER AMP OWNERS MANUAL Operational Details STATUS LED Green- Ampliﬁ er is powered “ON” PROTECT LED Red- If the internal heatsink reaches 80 degrees Celsius the ampliﬁ er shuts down until the internal temperature falls below 75 degrees. It also lights if a direct short is present on the speaker outputs.
Page 3 BRIDGED SPEAKER LEVEL INPUT INPUT CONFIG SENS LP FREQ POWER 100 Hz 40 Hz 400 Ryval Series V752 and V1502 Class A/B 2 Channel Ampliﬁ ers FIG 1. V65C Stereo High Pass System INPUT WOOFER TWEETER INPUT WOOFER TWEETER Lowest recommended Load:...
Page 4 Ryval ®Ampliﬁ ers 2 CHANNEL POWER AMP OWNERS MANUAL INSTALLATION Note: Verify that your vehicle does not have a positive ground electrical system, this is very rare. A positive ground system is the reverse of most standard vehicles in that the + battery terminal is connected to the vehicle chassis and is typically found in some older European vehicles.
Page 5 Real Power creates Heat! Ryval ampliﬁ ers are designed to give you every bit of electrical energy possible as output power. Be sure to install the ampliﬁ er in an area that has good airﬂ ow to prevent un-intentional thermal shut down.
Page 6 Ryval ®Ampliﬁ ers 2 CHANNEL POWER AMP OWNERS MANUAL TROUBLE-SHOOTING SYMPTOM: POSSIBLE CAUSE No power: Check voltage at ampliﬁ er with a DMM (volt meter), B+ and REM (with source unit on) the voltage should register between 12.2V-14.6V when using the attached ground lead of the ampliﬁ er. Check fuse at ampliﬁ er and at the battery. Use a meter to verify connection from one end of the fuse to the other, breaks may not always be visible.
Page 7 Ryval ®Ampliﬁ ers 2 CHANNEL POWER AMP OWNERS MANUAL WARRANTY LIMITED WARRANTY ELECTRONICS (USA) Phoenix Gold warrants this product to be free of defects in materials and workmanship for a period of one (1) year from the original date of purchase. This warranty is extended to two (2) years from the original date of purchase if product is installed by an authorized Phoenix Gold reseller.
Page 8 Ryval ®Ampliﬁ ers 2 CHANNEL POWER AMP OWNERS MANUAL GARANTIE GARANTIE LIMITÉE SUR LES ARTICLES ÉLECTRONIQUES (É.-U) Phoenix Gold garantit que ce produit est exempt de défaut matériel et de main d’oeuvre pour une période d’une (1) année à compter de la date d’achat originale. Cette garantie est prolongée de deux (2) années à compter de la date d’achat originale à la condition que le produit soit installé...

This manual is also suitable for:

V1502