Ryval |
Phoenix Gold |
Class D Mono-Block Power Amplifi er |
Product Manual |
Amplifi cateur monobloc de Classe D |
|
V8001
High Effi ciency “Class D” Mono-Block Power Amplifi er
Amplifi cateur monobloc de «Classe D» à rendement élevé
12dB per octave Variable Low-pass Crossover
Croisement passe-bas variable 12dB
12dB Variable Bass Boost
Amplifi cateur de basse variable 12dB
Low Pass Level (LPL) Control Ready
Commande rapide de niveau de passe-bas (LPL)
Auxiliary Outputs
Sorties auxiliaires
Speaker Level Inputs
Entrées de niveau d’amplifi cateur
Remote Monitorin
Port d’affi chage de 
Extruded Aluminu
Drain thermique en 
Congratulations on your purchase of high quality Phoenix Gold audio electronics. At Phoenix Gold our highest concern is musical reproduction. 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
Ryval ®Amplifi ers
CLASS D MONO-BLOCK POWER AMP OWNERS MANUAL
Operational Details
1.STATUS LED
GreenAmplifi er is powered “ON”
2.PROTECT LED
RedIf 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. If this occurs, check for shorted speakers and cycle power to resume operation.
3.REMOTE TURN-ON TERMINAL
Connect to a switched 12 Vdc source such as the headunit’s “remote” or power antenna wire.
4.B- TERMINAL (CHASSIS GROUND)
Connect to a clean, solid chassis ground. Remove all paint and dirt from the chassis connection point.
Minimum cable size is 8 gauge. Keep the cable as short as possible.
5.B+ TERMINAL (BATTERY POSITIVE)
Connect directly to the positive battery terminal. Minimum cable size is 8 gauge. Remember to properly fuse this cable within 18 inches of the positive battery terminal.
6.SPEAKER OUTPUTS
Used to connect the amplifi er to speakers. The separate + and – terminals are internally wired in parallel. Minimum speaker cable size is 12 gauge (PG # SS122 or QS122). Lowest recommended
impedance is 2 ohms.
7.FUSES
Used to protect the amplifi er. If replacement is necessary, use the same size and type indicated on the endpannel. Never use a fuse with a higher amp rating.
8.REMOTE VOLTAGE DISPLAY INPUT (RMD)
Connect the optional RMD Voltage Display to this jack.
9.LPL PORT
This port is for connecting the optional LPL44 Remote Lowpass Level Control knob allowing up to 20dB of volume adjustment.
10.LP FREQ CONTROL
Adjusts the lowpass crossover point for the speaker outputs. The crossover frequency is adjustable from
40 to 300Hz with a 12dB per octave lowpass slope.
11.BASS BOOST CONTROL
This control allows 12dB of boost at 45Hz for the speaker outputs.
12.RCA INPUT
Connect preamp signal cables from the head unit to these terminals. To maximize noise rejection, we
recommend using Genuine Phoenix Gold RCA interconnects.
13.AUX OUT
Provides a full range signal for an additional amplifi er.
Phoenix Gold - www.phoenixgold.com
Ryval ®Amplifi ers
CLASS D MONO-BLOCK POWER AMP OWNERS MANUAL
14.SENS CONTROL
This control is used to reach maximum amplifi er power with a wide variety of headunits. The amplifi er is more sensitive to input signal when set to 0.1 and less sensitive when set to 8; turning the control clockwise will increase speaker output.
15.SPEAKER LEVEL INPUT
Connect headunits speaker level outputs to these terminals using the supplied connector. The speaker level input accepts a wide voltage range (200mV to 20Vdc) used with most headunit and OEM systems.
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10 |
11 |
9 |
12 13
4 |
3 |
6 |
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7 |
Ryval Series
V8001
Class D Mono-Block Amplifi er
SUGGESTED SYSTEM DIAGRAMS
Lowpass System
Lowest Recomme 
2 Ohm
FIG 1. |
FIG 2. |
4 OHM, SINGLE V10S/V12S |
2 OHM, 2x V10S/V12S |
Phoenix Gold - www.phoenixgold.com
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