BLAUPUNKT GTX691PRO 4 Way Coaxial Speaker Instruction Manual
- June 16, 2024
- Blaupunkt
Table of Contents
BLAUPUNKT GTX691PRO 4 Way
Coaxial Speaker
GTX691PRO 4 Way Coaxial Speaker
BLAUPUNKT. All Rights Reserved. This device complies with part 15 of the FCC
Rules. Operation is subject to the following two conditions: (1) this device
may not cause harmful interference, and (2) this device must accept any
interference received, including interference that my cause undesired
operation.
WARNING: Cancer and Reproductive Harm –
www.P65Warnings.ca.gov
Dear Customer,
Congratulations on your purchase of an BLAUPUNKT speaker, we are devoted to
making our musical reproduction the very best, and we are pleased you have
chosen our product.
Through years of engineering expertise, hand craftsmanship, and critical
testing procedures, we have created a wide range of products that reproduce
music with all the clarity and richness you deserve.
For maximum performance we recommend you have your BLAUPUNKT product installed
by an authorized BLAUPUNKT dealer, as they have the knowledge, skills that
will maximize the performance of your speaker. Please read this manual, keep
your receipt, and original carton for possible future use.
If after reading this manual, you still have questions regarding your product,
we recommend that you see your nearest BLAUPUNKT dealer,
WARNING
Continuous, excessive exposure to sound pressure levels in excess of 85dB can
cause hearing loss. While BLAUPUNKT sound systems are capable of producing
sound pressure levels greater than 85dB, they are also designed for enjoyment
at reasonable levels. Please observe all local sound ordinances while
listening to your BLAUPUNKT sound system. Need we say more! Use common sense.
Dimension
Features:
| High Quality Polypropylene Cone | In The Box: |
|---|---|
| Butyl Rubber Surround | Speaker x 2pcs |
| 1” High Temperature Aluminium Voice Coil | Grille x 2pcs |
| Ferrite Magnet Structure | Speaker Wires x 2pcs |
| Mylar Dome Tweeter | Screw Kits x 1set |
Specifications
| Fo (Hz) | 57.839 | SPL (Db-1W/1M) | 89 |
|---|---|---|---|
| Re (Ohms) | 3.6 | BL (TxM) | 4,286 |
| Qts | 0.95 | Krm (mOhms) | 13.824 |
| Qes | 1.1 | Erm | 654.494 |
| Qms | 6.962 | Kxm (Mh) | 13,824 |
| Cms (u M/N) | 490.418 | Frequency Response (Hz} | 50~20K |
| Vas (Ltr) | 29.01 | Voice Coil (Diameter) | 25.9 |
| Mms (g) | 15.439 | Magnet Weight (oz) | 20 |
| Mmd (g) | 13.763 | Power Rating (RMS) | 150W |
| No (%) | 0.49% | Power Rating (MAX) | 700W |
Troubleshooting:
If you start having problems with distorted sound or loss performance after installing your subs, you can follow the instructions below to try and locate what is causing the problem.
- If you have any distorted sound, loss of performance, or rattling from your subs, check the connections running from your amplifier or other processors to the box. You will also want to check the connections inside the box to make sure no wires have become unhooked or are loose.
- If the above does not solve the problem, check your enclosure thoroughly to see if there are any leaks, cracks, or broken pieces. Any loss of structural integrity of your enclosure can cause significant performance loss and distortion.
- The next step you can take is to remove the subs and look for any burned wire leads or separated components. You can normally smell something burning when a sub blows or is going bad. Sometimes when you play subs to hard for too long, they will start to heat up.
- If none of the above steps solve the problem, you will want to start looking at the other components in the vehicle. Start by checking all connections to and from the box, amplifier, source unit, or any other processors you may be using. You will need to reference to that particular manufacturer for any setting configura tions or troubleshooting.
Warning:
Investigate the layout of your automobile thoroughly before drill or
cutting any holes. Take care when you work near the gas tanks, gas lines,
hydraulic lines, and lectrical wiring. Attach the system securely to the
automobile to prevent damage, particularly in the event of an accident. Do not
mount the system so that the wire connections are unprotected or are subject
to pinching or damage from nearby objects.
The +12V DC power wire must be fused at the battery positive terminal connec
tion. Before making or breaking power connections at the system power
terminals, disconnect the +12V wire at the battery end. Confrm your radio/head
unit or other equipment is turned off while connectiong the input jacks and
subwoofer termi nals.
If you need to replace the power fuse, replace it only with a fuse identical
to that supplied with the system. Using a fuse of different type or rating may
result in damage to this system.
BP Americas Corp.
9590 NW 40th St. Road
Doral, FL 33178
www.blaupunkt.com