Pioneer TS-A6934I Speakers
107,00 €
Pioneer TS-A6934I four-way coaxial speakers are designed for car audio systems with 6 × 9-inch mounting locations. Four drivers covering different frequencies are combined in one enclosure to reproduce a broad 27-38,000 Hz range. Their 4 Ω impedance is important when matching the system with a car stereo or amplifier. Nominal power is rated at 100 W, with a sensitivity of 92 dB.
Pioneer TS-A6934I speakers are 6 × 9-inch four-way coaxial car speakers. They are designed for in-car audio systems with mounting locations intended for this speaker format. Their 4 Ω impedance is an important consideration when matching them with a car stereo or external amplifier.
The four-way design uses separate woofer, midrange, tweeter and supertweeter elements. This arrangement reproduces a wide frequency range from a single enclosure without requiring separately installed tweeters.
Speaker construction
In the coaxial design, the different frequency drivers are combined into one 6 × 9-inch system. This is particularly useful when the vehicle does not have room for the separate elements of a component speaker system. Before purchasing, compare the shape of the vehicle’s speaker opening, the mounting points and the available clearance behind the mounting surface.
The woofer cone is made from Multilayer Mica Matrix material. A 42 mm driver reproduces the midrange frequencies, while an 18 mm tweeter handles the high frequencies. An 11 mm supertweeter complements the four-way system at the upper end of the range.
The voice-coil bobbin is made from glass-imide material. This component forms part of the woofer’s moving assembly.
Power and system matching
The 100 W nominal output power and 600 W maximum input power describe different load conditions. The maximum power figure is not a continuous listening rating. When selecting an amplifier, use the nominal value as the basis for matching and avoid sending a distorted signal to the speakers.
The 92 dB sensitivity indicates the speaker’s acoustic efficiency under specified measurement conditions. The final volume achieved inside the vehicle will also depend on the amplifier, installation position and the construction of the door or rear parcel shelf.
The connected source must be designed for a 4 Ω load. If you use an external amplifier, begin with its gain control set low. Increase the source volume gradually and stop before any distortion becomes audible.
Installation and initial setup
The 6 × 9-inch format is commonly used in oval vehicle speaker locations. A rigid mounting surface helps prevent unwanted vibration. The speaker cone and other moving parts must not come into contact with trim panels or wiring.
Maintain consistent polarity between the left and right channels when making the connections. Reversed polarity on one channel can weaken bass reproduction at the listening position. After installation, check the balance and listen to the system from both the driver’s and passenger’s seats.
Start with the equalizer on the car stereo or amplifier set to a neutral position. Only then should you adjust the frequency balance to suit the vehicle interior. Strong bass boost increases the load placed on the speakers, so make these adjustments in moderation.
Technical specifications
| Model | Pioneer TS-A6934I |
|---|---|
| Type | Four-way coaxial car speakers |
| Size | 6 × 9 inches |
| Nominal impedance | 4 Ω |
| Frequency range | 27-38,000 Hz |
| Sensitivity | 92 dB |
| Maximum input power | 600 W |
| Nominal output power | 100 W |
| Woofer material | Multilayer Mica Matrix cone |
| Midrange driver | 42 mm |
| Tweeter | 18 mm |
| Supertweeter | 11 mm |
| Voice-coil bobbin material | Glass imide |
| Stated weight | 3.84 kg |
FAQ
Will these speakers fit my car?
Your vehicle must have suitable 6 × 9-inch mounting locations. You should also compare the opening shape, mounting points and available space behind the trim.
Can they be connected to a car stereo?
They can be connected to an output designed for 4 Ω speakers. The stereo’s power and load requirements must be suitable for the configuration being used.
What is the difference between nominal and maximum power?
The nominal rating is used when matching the system and assessing normal operating loads. The maximum rating describes a short-term limit and must not be treated as continuous power.
What does the four-way design provide?
All four frequency elements are housed within a single 6 × 9-inch coaxial system, removing the need to install separate tweeters.
How should I check the connections after installation?
Begin by listening at a low volume and confirm that both channels are working. Then check the balance, bass consistency and any vibration coming from the surrounding trim.
