JBL GTR-104 4 Channel Bluetooth Car Amplifier Front_Angled_Left

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JBL

JBL GTR-104 4 Channel Bluetooth Car Amplifier

#074-2694-0

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$779.99

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JBL

JBL GTR-104 4 Channel Bluetooth Car Amplifier

$779.99

Product Details

JBL GTR-104 4 Channel Bluetooth Car Amplifier Bluetooth® connectivity for wireless audio streaming from phones and other devices
You can receive phone calls through your car audio system, just by touching a button on an included control panel
Features Clari-Fi™, a proprietary DSP technology analyzes music files and improves highly compressed digital music files in real time
Includes 'Party Mode,' a multi-pairing capability that enables Bluetooth® devices to stream audio individually
When Party Mode is selected from the cabin-mounted control panel, anyone in the car can drive the music
Max power: 1500W Peak
Power output, 4 : 100Wrms x 4, less than 0.1% THD+N
Power output, 2 : 150Wrms x 4, less than 0.1% THD+N
Power output, 4 bridged: 350Wrms x 2, less than 1% THD+N
Signal-to-noise ratio: Greater than 75 dB (ref 1 W output @ 4 )
Cabin controls and telephone integration
High efficiency and low distortion class D design

Part Number	GTR-104
Package Depth (cm)	23.39 cm
Package Depth (in)	9.21 in
Package Height (cm)	11.00 cm
Package Height (in)	4.33 in
Package Weight (kg)	3.85 kg
Package Weight (lb)	8.48 lb
Package Width (cm)	41.50 cm
Package Width (in)	16.34 in

Warranty

This product carries a manufacturer warranty. Please visit or contact your local Canadian Tire store for details. This product carries a manufacturer warranty. Please visit or contact your local Canadian Tire store for details.

User Manual

View user manuals and additional product information

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Pick Up is free at most stores (some stores require a minimum order value before tax)
Shipping fee is based on size and weight of products and distance from address to store
Same-Day Delivery costs $9.99 per order
Same-Day Delivery and Ship to Home are unavailable for tires and wheels
Online Ordering Information.

Returns:

Most products can be returned or exchanged at any Canadian Tire store within 90 days of purchase
Some products are non-refundable and non-exchangeable
Special order hard parts and specific application automotive parts must be returned to original store of purchase
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Ratings
Package Depth (cm)	23.39 cm
Package Depth (in)	9.21 in
Package Height (cm)	11.00 cm

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4.0

2 out of 2 (100%) reviewers recommend this product

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1 to 2 of 2 Reviews

1 – 2 of 2 Reviews

3 out of 5 stars.

No remote wire plug included

6 years ago

Finally installed this. Remote optional. This thing makes my speakers pop constantly from opening the door and that’s all it takes to turn on for some reason. Overall does it’s intended job,

Yes, I recommend this product.

Originally posted on jbl.com

Response from jbl.com:

6 years ago

Customer Service

Thank you for your review, Your feedback will be communicated to the proper department to improve our current and future product line. If you encounter problems with your product, please submit a case request at www.jbl.com/support-contact.html and the Customer Service team will be more than happy to further assist you.

5 out of 5 stars.

Good amplifier and great features

7 years ago

Pros: This amplifier is very good and has a variety of options. It provides very little distortion and is the perfect mix of having enough wattage while still being reasonable. It aesthetically looks quite nice. It also features many built in features such as Bluetooth and it comes with its own head unit like device that you can attach. This is a very cool idea even though personally I did not take advantage of this feature. Cons: the unit itself is very easy to scratch. This makes it hard to keep clean as it uses glossy plastic. Other than that it is very easy to maintain. It also is very hard to tune the gain on this so that it is loud enough while not causing too much static. This however seems to be a common thing for amplifiers could have and may just be down to my implementation. Overall: I believe that this is a good amp that would fit well in many car audio upgrades. It is very easy to use and has enough features that it should be able to be used for a while without the need to upgrade. It also is high quality and I would not expect it to break any time soon. In general I highly recommend this product even if you have to put up with some very mild inconvenience when setting it up.

Yes, I recommend this product.

Originally posted on jbl.com

Questions

1 - 10 of 29 Questions

Q: is there no gain control when operating on bluetooth input only? My gain controls seem to do nothing when streaming from my phone.

7 years ago

Originally posted on jbl.com

3 Answers

A: So how do you set the gain initially then if you only going to use the phone as the source and don't have a head unit?
7 years ago

Q: What speakers (two 6x9 and two 6.5in) would you recommend to be used with this amp?

8 years ago

Originally posted on jbl.com

2 Answers

A: I highly recommend the GTO series speakers. I have them installed in my car and they sound way above their output grade compared to other speakers I have installed in the past. My speakers are the same size as yours.
8 years ago

Q: If i have the gtr-104 hooked up to an aftermarket head-unit that has blue-tooth, can I pair to the head-unit and run the amp like a regular amp? Also if my headunit doesn't have blue-tooth can I pair my device to the amp and still use my headunit controls

5 years ago

Originally posted on jbl.com

1 Answer

A: If you connect your device to the head-unit, all of the amp controls are normal. However if you pair your device to the amp, your head-unit nor your gain controls on the amp can't control the volume of the device. You will need to use the device's volume controls to turn up or down the volume when you're connected to our GTR-104. If you have more questions, please contact us here: https://bit.ly/2zwFkYM
5 years ago

Q: Does this amplifier have 'auto-on' functionality through the speaker inputs? If so, is there a way to bypass this feature?

6 years ago

Originally posted on jbl.com

1 Answer

A: Hi there, our JBL GTR104 doesn't have auto-on through speaker inputs, it uses the REM input to detect a signal to power on the unit. If you need more help, please submit a case request so we can assist you: https://support.jbl.com/us/en/customer-service/contact.html
6 years ago

Q: If I connect via Bluetooth to the amplifier directly, will the volume knob on my head unit still control the volume, or will I have to use my phone's volume for that instead?

6 years ago

Originally posted on jbl.com

1 Answer

A: Great question. Since you're connecting through the Amp itself using Bluetooth, the gain control on the amp won't work since it's only for the signals coming from the head unit, you'll need to use your phone's volume controls to increase/decrease the volume.
6 years ago

Q: Can I connect 2 gtr104 together to feed 4 pair component speakers

6 years ago

Originally posted on jbl.com

1 Answer

A: We would like to work with you directly to help you with your issue. Please submit a case request at https://www.jbl.com/support-contact.html and the Customer Service Team will be more than happy to assist you.
6 years ago

Q: I am looking to use smart phone as my head unit. I want be able to control volume/prev/next etc without having to fiddle with phone. Is there a way to control a smart phone via the included remote?

7 years ago

Originally posted on jbl.com

1 Answer

A: Unfortunately, there is no way for it to be done as the Control on the remote is only limited to the Amp itself. You'll have to use your phone in order to increase/decrease/and other track controls.
7 years ago

Q: If I use this as a stand alone unit. Will it have phone function? I do not see in the wire diagram were there is a microphone.

7 years ago

Originally posted on jbl.com

1 Answer

A: Hi! Yes, you can use the GTR-104 as a self-contained amplifier, without a head unit, but only with Bluetooth sources. That is correct because you would be using your mobile phone's microphone and your car speakers will be the audio output .
7 years ago

Q: I'm interested buying this amp but I need to know if it have the rem port (because i believe it is optional)

7 years ago

Originally posted on jbl.com

1 Answer

A: Hi! Yes the GTR-104 amplifier does have the REM port and you do have the option to use the REM port for the controller or not.
7 years ago

Q: Does the gtr 7535 amp accept balanced differantial signals from a factory headunit of the 2017 accord

7 years ago

Originally posted on jbl.com

1 Answer

A: We would like to work with you directly to help you with your issue. Please submit a case request at https://www.jbl.com/support-contact.html and the Customer Service Team will be more than happy to assist you.
7 years ago

1 - 10 of 29 Questions

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JBL GTR-104 4 Channel Bluetooth Car Amplifier

JBL GTR-104 4 Channel Bluetooth Car Amplifier

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Filter Reviews

No remote wire plug included

Good amplifier and great features

Questions

Q: is there no gain control when operating on bluetooth input only? My gain controls seem to do nothing when streaming from my phone.

A: So how do you set the gain initially then if you only going to use the phone as the source and don't have a head unit?

Q: What speakers (two 6x9 and two 6.5in) would you recommend to be used with this amp?

A: I highly recommend the GTO series speakers. I have them installed in my car and they sound way above their output grade compared to other speakers I have installed in the past. My speakers are the same size as yours.

Q: If i have the gtr-104 hooked up to an aftermarket head-unit that has blue-tooth, can I pair to the head-unit and run the amp like a regular amp? Also if my headunit doesn't have blue-tooth can I pair my device to the amp and still use my headunit controls

Q: Does this amplifier have 'auto-on' functionality through the speaker inputs? If so, is there a way to bypass this feature?

A: Hi there, our JBL GTR104 doesn't have auto-on through speaker inputs, it uses the REM input to detect a signal to power on the unit. If you need more help, please submit a case request so we can assist you: https://support.jbl.com/us/en/customer-service/contact.html

Q: If I connect via Bluetooth to the amplifier directly, will the volume knob on my head unit still control the volume, or will I have to use my phone's volume for that instead?

A: Great question. Since you're connecting through the Amp itself using Bluetooth, the gain control on the amp won't work since it's only for the signals coming from the head unit, you'll need to use your phone's volume controls to increase/decrease the volume.

Q: Can I connect 2 gtr104 together to feed 4 pair component speakers

A: We would like to work with you directly to help you with your issue. Please submit a case request at https://www.jbl.com/support-contact.html and the Customer Service Team will be more than happy to assist you.

Q: I am looking to use smart phone as my head unit. I want be able to control volume/prev/next etc without having to fiddle with phone. Is there a way to control a smart phone via the included remote?

A: Unfortunately, there is no way for it to be done as the Control on the remote is only limited to the Amp itself. You'll have to use your phone in order to increase/decrease/and other track controls.

Q: If I use this as a stand alone unit. Will it have phone function? I do not see in the wire diagram were there is a microphone.

A: Hi! Yes, you can use the GTR-104 as a self-contained amplifier, without a head unit, but only with Bluetooth sources. That is correct because you would be using your mobile phone's microphone and your car speakers will be the audio output .

Q: I'm interested buying this amp but I need to know if it have the rem port (because i believe it is optional)

A: Hi! Yes the GTR-104 amplifier does have the REM port and you do have the option to use the REM port for the controller or not.

Q: Does the gtr 7535 amp accept balanced differantial signals from a factory headunit of the 2017 accord

A: We would like to work with you directly to help you with your issue. Please submit a case request at https://www.jbl.com/support-contact.html and the Customer Service Team will be more than happy to assist you.