Kupu Whakataki
The Definitive Technology Demand D17 High-Performance Tower Speakers are engineered to deliver full-range, room-filling sound with precise imaging. Featuring advanced acoustic technologies, these speakers are designed for an immersive audio experience in both Hi-Fi and home theater setups. This manual provides essential information for the proper setup, operation, and maintenance of your D17 speakers.
Nga Tohutohu Haumaru
- Turanga: Ensure speakers are placed on a stable, level surface to prevent tipping. Keep them away from heat sources, direct sunlight, and moisture.
- Whakahau: Do not block any ventilation openings. Proper airflow is essential for preventing overheating.
- Mana: He kaikōrero kore mahi ēnei, ā, me whakamahi he pūoko o waho ampkaiwhakarewa, kaiwhiwhi ranei. Whakaritehia to amplifier's output power matches the speaker's impedance and power handling capabilities.
- Kata: Use high-quality speaker cables and ensure all connections are secure to prevent short circuits or damage to your equipment.
- Te horoi: Disconnect from power before cleaning. Use a soft, dry cloth. Avoid liquid cleaners or aerosols.
- Ratonga: Kaua e whakamātau ki te mahi i ēnei kaikorero māu ake. Tukuna ngā mahi tiaki katoa ki ngā kaimahi ratonga whai tohu.
Ihirangi mokete
Manatokohia kei roto i to kete nga mea e whai ake nei:
- Definitive Technology Demand D17 Tower Speaker (Left)
- Roihi Aukume
- Stabilizer Feet/Spikes (for carpeted surfaces) or Glides (for hard floors)
- Pukapuka Kaiwhakamahi (tenei tuhinga)
Tatūnga
1. Te wetewete
Tangohia marietia te kaikorero i roto i tōna takai. Puritia ngā rauemi takai katoa mō te kawe, te penapena rānei a meake nei.
2. Attaching Stabilizer Feet
The D17 speakers are designed to be floor-standing. Attach the included stabilizer feet to the base of the speaker. Use spikes for carpeted floors to penetrate the carpet and couple the speaker to the subfloor, or use glides for hard surfaces to protect the floor and provide stability.
3. Te Whakanohonga Kaikorero
Optimal speaker placement is crucial for sound quality. Position the speakers equidistant from your primary listening position. Experiment with toe-in (angling the speakers slightly towards the listener) to achieve the best stereo imaging. Keep speakers away from corners and walls to avoid excessive bass resonance.

Image: Definitive Technology Demand D17 speakers in a living room, illustrating typical placement.
4. Connecting to Your Ampkaiwhakaora / Kaiwhiwhi
The D17 speakers feature high-quality binding posts for secure connections. Use appropriate gauge speaker wire for the distance between your amplifier and speakers. Connect the positive (+) terminal of the speaker to the positive (+) terminal of the ampte pūoko hiko, me te pito kino (-) o te kaikorero ki te pito kino (-) o te amplifier. Ensure all connections are tight and free from stray wire strands that could cause a short circuit.

Image: Rear panel of the D17 speaker with binding posts for amphononga hononga.
Nga Tohutohu Whakahaere
1. Te Purei Anō Tuatahi
Once connected, select your audio source on your amplifier/receiver and begin playback at a low volume. Gradually increase the volume to a comfortable listening level. Verify that sound is coming from both speakers and that the stereo image is balanced.
2. Wā Wawhatinga
Like many high-performance speakers, the Demand D17 benefits from a break-in period. During the first 50-100 hours of use, the drivers will loosen up and reach their optimal performance. You may notice an improvement in bass response and overall clarity as the speakers break in. Play a variety of music at moderate volumes during this period.
3. Amphototahi Hototahi
Whakaritehia to amplifier is capable of driving an 8-ohm load and provides sufficient power for your listening preferences. While the D17 speakers are efficient, a quality amplifier will allow them to perform at their best.
Te tiaki
Te horoi i te rūnanga
Use a soft, lint-free cloth to gently wipe the speaker cabinet. For stubborn marks, slightly dampen the cloth with water. Avoid harsh chemicals, abrasive cleaners, or solvents, as these can damage the finish.
Te horoi i te Roopu
The magnetic grille can be carefully removed. Use a soft brush or a vacuum cleaner with a brush attachment on a low setting to remove dust from the grille fabric.
Driver Care
Avoid touching the speaker drivers (tweeter, midrange, woofers) directly, as this can cause damage. If dust accumulates, use a soft brush or compressed air from a distance.
Raparongoā
- Kore Oro:
- Tirohia nga hononga waea korero katoa i te kaikorero me te amplifier. Ensure positive (+) and negative (-) terminals are correctly matched.
- Manatokohia te ampKa whakakāhia te rama, ā, ka tīpakohia te pūtake tāuru tika.
- Tirohia te amplifier's volume level and mute settings.
- Oro korikori:
- Whakaitihia te taumata oro. He maha nga wa ka puta te korikori ampkua nui rawa te taraiwa o te lifier.
- Inspect speaker wires for frayed strands or loose connections.
- Ensure the speaker impedance is compatible with your ampkaikawe
- Tirohia te pūtake oro mō te hē oro.
- Unbalanced Sound (one speaker louder/softer):
- Tirohia ngā hononga waea kaikorero mō te kaikorero kua pāngia.
- Manatokohia ngā tautuhinga toenga i runga i tō ampkaiwhakarewa / kaiwhiwhi.
- Ensure both speakers are placed symmetrically in the room.
Whakatakotoranga

Image: Dimensions of the D17 Tower Speaker.
| Āhuahira | Whakatakotoranga |
|---|---|
| Tau tauira | 300025-01-00-005 |
| Momo Kaikorero | Tower, 3-way full-range |
| Ahu (H x W x D) | 109.86 cm x 25.83 cm x 37.39 cm (43.25 in x 10.17 in x 14.72 in) |
| Taumaha | 3.95 kg (8.7 lbs) |
| Diamita Tweeter | 1 Inch (Annealed Aluminum Dome) |
| Woofer Diamita | 10 Inches (Carbon Fiber) |
| Atekōkiri Whakatika | 6.5 Inches (BDSS - Balanced Double Surround System) |
| Te aukati | 8 Ohm |
| Kaikorero Te Mana Putanga Morahi | 3 Watts (Note: This typically refers to a minimum amplifier power for safe operation, not the speaker's maximum handling capacity. Consult your amplifier's manual for compatible loads.) |
| Hangarau Hononga | Coaxial (via binding posts) |
| Rauemi Whakapiri | Konumohe |
| Whakamahinga Tauwhāiti | Home theater, Hi-Fi audio listening |
Nga korero Whakaputanga
Definitive Technology provides a 5 tau te whakamana a te kaiwhakanao for the Demand D17 Tower Speakers. This warranty covers defects in materials and workmanship under normal use. Please retain your proof of purchase for warranty claims. For full terms and conditions, refer to the warranty card included with your product or visit the official Definitive Technology webpae.
Tautoko
For technical assistance, troubleshooting beyond this manual, or warranty inquiries, please contact Definitive Technology customer support. You can typically find contact information on the official Definitive Technology webpae, ma to kaihoko whaimana ranei.
Rauemi ipurangi: Tirohia te Toa Hangarau Whakamutunga i runga i a Amazon mo etahi atu korero hua me te tautoko.