Pyle PLMRMB2CB Auto 2-Channel Marine Amplifier User Guide
- October 27, 2023
- Pyle
Table of Contents
Pyle PLMRMB2CB Auto 2-Channel Marine Amplifier
Specifications
- VOLTAGE: 12 Volts
- MANUFACTURER: Sound Around
- BRAND: Pyle
- NUMBER OF CHANNELS: 2
- WATERPROOF MARINE GRADE RATING: IP-65
- H.D: 0.05%
- S/N RATIO: > 95 dB
- CHANNEL SEPARATION: > 65 dB
- FREQUENCY RESPONSE: 10-40 kHz
- FUSE: 10A
- POWER: DC 12V
- AMPLIFIER DIMENSIONS (L X W X H): 1 x 3.4 x 1.4
- SOLD AS: 1
- WEIGHT: 85 lbs.
Introduction
The Pyle 2 channel Marine Amplifier produces a powerful sound with less distortion. The on/off button will remain cold and comfortable to the touch even after running for hours. You’ll adore the pristine clarity of the sound. Connect the front channels so that each channel’s output power is increased from 70 to 200 watts. Try the two full-range channels to hear the robust tones produced by a stylish amp. Anyone looking for greatness on the open water should opt for the whole range. It has the power to make your speakers come alive and is capable of powering several sets of component, pro audio, or coaxial speakers.
This amplifier’s middle name is versatility thanks to a variety of user parameters that may be altered, including the gain, LPF, HPF crossover, and bass. with modern electronics, a high-speed power supply protection circuitry, and other high-quality internal parts. When it comes to power and dependability, it excels in comparison to anything else in its class. This amplifier’s class A/B circuitry enables it to deliver highly clean output for the greatest possible sound in your boat or car. Additionally, the PCB and mechanical casing of this 2channel, 200w outdoor amp are completely marinized with a rust- and waterproof coating. The one and only legacy of an auto amplifier still exists.
INSTALLATION PRECAUTIONS
Before you drill or cut any holes, investigate your vessel’s layout very carefully.
Take special care when you work near the gas tank, fuel lines, hydraulic lines and electrical wiring.
Never operate the amplifier when it is unmounted. Attach all audio system components securely within the amplifier to prevent damage, especially in an accident.
Do not mount this amplifier so that wire connections are unprotected, in a pinched condition, in contact with any metal surfaces in your marine vessel, or likely to be damaged by nearby objects.
Before making or breaking power connections in your system, disconnect the marine vessel battery. Confirm that your head unit or other equipment is turned off while connecting the input jacks and speaker terminals.
POWER AND SPEAKER WIRING
WIRE COLOR
- Red
- Black Blue
- White Walte/Bladt Gray
- Gray/Black
DESCRIPTION
- Battery (•, 12dc
- Battery (-), Ground
- Remote Turn On, 12vdC = ON
- CHI (+), CHI (-) CH2 (+I CH2 (-)
If you need to replace the power fuse, replace it only with a fuse identical to that supplied with the amplifier, Using a fuse of a different type or rating may result in damage to your audio system or your amplifier which is not covered by the manufacturer’s warranty.
Don’t misuse the level control!
Do not mistake the input level control for a volume control! It is designed ONLY to match the output level of your audio source to the input level of your amplifier.
Do not adjust this input level to maximum unless your input level requires it.
Ignoring these instructions will result in an input overload to the amplifier, and excessive audio distortion. It can also cause the protection circuit to engage
CONTROLS, INPUT AND OUTPUT CABLES
The switches and gain settings are located behind a watertight plug, which also lights up when the amplifier is on. Be sure to replace the plug when finished with adjustments.
- The INPUT LEVEL switch selects the input sensitivity of the amplifier. If you are connecting to a LINE level source (typically any RCA type connection) then the switch should be in the LINE (out) position. When connecting to loudspeaker outputs or headphone or high level sources then set the switch to the SPEAKER (in) position.
- The POLARITY switch allows the user to optimize bass performance in the case that there are more than 1 set of loudspeakers producing bass in the system. Play some music with strong bass content and listen with the switch alternately in the NORMAL and REVERSE position until it can be determined which setting results in more pleasing bass response. If in doubt, or if any interaction with other speakers is unlikely, then leave the switch in the NORMAL position.
- The GAIN control adjusts the overall level of the amplifier. When using the amplifier without volume control the level should beset to achieve a balance with other loudspeakers in the system. As a rule, keep the gain setting as low as possible while still insuring that the system will reach full output power. When using the system with external volume control, set the external Volume Control to FULL (clockwise) and adjust the gain on the amplifier until full output power is reached. Full output power level can be determined by turning the gain control clockwise until the apparent loudness does not appear to increase any more. Leave the control at the setting where this begins to become apparent.
- VOLUME CONTROL Plug for the waterproof remote volume control. When installed, this control will turn off the Marine Amplifier Kits when turned all the way down.
- INPUT Stereo RCA audio input for connecting other audio devices.
TO CONNECT BLUETOOTH
- Turn on the amplifier, the red bluetooth indicator LED keeps blinking at this moment.
- Look for the “bluetooth” function in your phone setting and open it.
- Search the bluetooth device which is “Pyle amplifier”. After you connect the bluetooth successfully, the red bluetooth indicator LED will stay on.
Bluetooth Version: 3.0 Only models PLMRMB2CW and PLMRMB2CB feature built- in bluetooth.
FAQs
Will this turn ON with the ignition or does the on switch have to be physically pushed each time?****
You would have to connect the remote wire to the ignition wire in order for it to automatically turn on when you start the car. You can bypass that and add a power lever in order to “physically” turn it on
Does this require a head unit or can be used stand alone?****
does not require a head unit.
Is this waterproof?****
It is water resistant. I wouldn’t submerge it but it looks like it would take a splashing.
can you order a replacement Wired Volume Control Unit?****
I have not found any source for this volume control separately and Pyle does not list it as an accessory on their website. Many purchasers probably don’t use it so perhaps you can get one from someone who has previously bought this unit.
How will an 8ohm 200w do? and how would an 11ohm 100w do? Bridged to a Mono****
It would depend on the size of the speakers that you are pushing. I would say go with more wattage and adjust the volume accordingly.
Can I adjust the volume from my phone or must I use wired volume control?****
You can use your Phone for Volume Control.
I used it 7A battery and the volume is very low with gain turned all the way clockwise. Why?****
7 amps is very low amperage most common power sports batteries are several hundred amps I would say that your problem is that it’s not enough power and I would also assume the amp gets very hot at low some age.
Would this amp over heat in one of my bags on a motorcycle with no air flow****
IMHO, no if you mean just putting it into a closed saddle bag or top case. I’ve got it in a tight dash space in my MGB with no problems, even with the top down and sun beating down into the car. If you mean jamming it into the bag with your clothes and cranking it up to maximum output you might find it doesn’t like it though.
What does it take to place into pairing mode ? Will I need access to the amp each time to pair ?****
once your mobile phone is connected to the unit, it will automatically paired there if you turn On Bluetooth. You may check other details of the unit by visiting our website pyleaudio.com. Type the model number on the search box PLMRMB2CB for more details.
What kind of cable gauge connection does it take?****
It can take 16-20 AWG gauge wires.
Why would my volume control only control one of the speakers?****
Please check all speaker connections and settings as this has primarily had direct effect on whatever the speaker outputs.
does this come with all the wiring****
yes it does.
What would be a good battery pack set up with this. I’m thinking of trying to use barrel jack connectivity****
It’s garbage spend more money on better quality.
Why would my volume control knob any control one speaker?****
Because this thing is trash.
Is this able to be installed inside a sealed speaker box unit??****
Yes. I installed it inside the walls of an ice chest. Working well for like 2 years now.