Goto Unit's 16ohm horn-shaped tweeter is delicate yet strong and has excellent cuts. A tweeter that gives off a good sound field when combined with a front-load speaker. The surface is rusty and dull (Kojima Yosuke)
Maintenance information: 2023.6.17 operation confirmed
Accessories: original box, stand
Main specifications: playback frequency band 4 kHz to 20 kHz 16 ohms (actual measurement 13.7/14.3 ohms) maximum input 5 W diameter 105 x H130 mm approx. 3.5 kg/book
Significantly reduced price. 2021.5.29 Sales price 498,000 yen Maintained by ESTEC in 2018! Genuine Noah Tweeter unit adopting ion discharge method. Since the diaphragm is not used at all, it is not subject to the unique sound of the diaphragm, so the characteristics have been dramatically improved. The electrodes in the ion discharge section, which were the biggest drawbacks for ion tweeters, are newly adopted special metals that boast high durability, enabling semi-permanent use.
Maintenance Information: 2018.10.17 Manufacturer Maintenance (Transistor x 1 Interchangeable Electrode on TW1A21E Substrate (Including Peripheral Parts) Replacement Vacuum Tube Holder Mounting Fuse Holder x 3 replacement fuse x 3 replacement (100mA changed to 200mA) Voltage regulation internal contact cleaning internal and external cleaning)
Accessories: Description, Power cable
Main Specifications: Power Amplifier with Volume Built-in Frequency Range 3kHz to 100kHz (Lower Crossover Changeable) W300 × H150 × D230 mm 15kg
Significantly reduced price! Selling price 2021/5/13 Sales price 498,000 yen Noah genuine. Tweeter unit adopting ion discharge method. Since the diaphragm is not used at all, it is not subject to the unique sound of the diaphragm, so the characteristics have been dramatically improved. The electrodes in the ion discharge section, which were the biggest drawbacks for ion tweeters, are newly adopted special metals that boast high durability, enabling semi-permanent use. Appearance, such as dullness and scratches. Serial 612520/612521 (Kimiya Miura)
Maintenance Information: 2021.5.13 Maintenance (Serial 612520-side switch replacement. RCA plug replacement Wire end treatment reseat. Horn cleaning (can not be removed completely) Operation check on both chs* Voice linked operation check (power will be turned off in about 20 minutes when the sound signal is lost) AC cord replacement attached. Interior and exterior cleaning. (The crossover frequency is currently set to 5kHz)
Accessories: instruction manual, power cable, connection cable
Main Specifications: Power Amplifier with Volume Built-in Frequency Range 3kHz to 100kHz (Lower Crossover Changeable) W300 × H150 × D230 mm 15kg
The price has been reduced. 2022/3/21 Selling price 69,800 yen* If you make a sound at a high volume, distortion will occur due to resonance in a certain band, but it will be handed over as it is. Equipped with a large wave panel and a dedicated network. This is the value model of the CLT-5. It is delicate and creates a sense of transparency and tightness. It is an easy-to-use unit that can be connected to the speaker as it is. appearance, dullness. There is a small wound (Hitoshi Kobayashi)
Maintenance information: 2022.3.20 Sound output confirmed
Accessories: manual, connection cord
Main specifications: Wave system flat panel speaker impedance 4Ω W162 × H170 × D150 mm Weight 2.2 kg
An upgrade model that uses parts that have been subjected to partial DCT treatment (dual cryogenic treatment) in the electrical system of the company's ACLT-2. You can draw out buried sounds and enjoy a higher position and spatial expression. The ease of use that can be used simply by connecting it in parallel with your speakers is also attractive. There are no big scratches on the appearance (Tetsuji Oikawa)
Maintenance information: 2021.11.23 Operation confirmed
Accessories: None
Main specifications: Wave motion tweeter, NXT system flat panel speaker, diaphragm: 4cm × 12cm made of carbon composite, impedance: 5Ω or more, frequency: 7-50kHz or more, rating Input: 3W (continuous), size: W16.0xH21.1xD18.5cm/Weight: 4kg
The price has been reduced. 2023/7/1 sales price 69,800 yen This model is equipped with a large wave panel and a dedicated network. This is the value model for CLT-5. It is delicate and creates a sense of transparency and tightness. It is an easy-to-use car that can be connected directly to the speaker. There are scratches on the exterior. Serial CLT-55288/CLT-55289 (Yonejima Satoshi)
Maintenance Information: 2023.7.2 Sweep Test Good
Accessories: instruction manual, original box
Main specifications: wave system flat panel speaker impedance 4 ohms W162 x H170 x D150 mm weight 2.2 kg
The price has been reduced. 2022/1/16 selling price 69,800 yen A model equipped with a large wave panel and a dedicated network. It is a value model of CLT-5. It is delicate and creates a sense of transparency and tightness. It is an easy-to-use unit that can be connected to a speaker as it is. There are no noticeable scratches on the exterior. Serial CLT-5S217/CLT-5S218 (Eiji Tamura)
Maintenance information: 2022.1.16 sweep check OK
Accessories: instruction manual, original box
Main specifications: Wave type flat panel speaker impedance 4Ω W162×H170×D150mm Weight 2.2kg
Equipped with a large wave panel and a dedicated network. This is the value model of the CLT-5. It is delicate and creates a sense of transparency and tightness. It is an easy-to-use unit that can be connected to a speaker as it is. appearance, dullness; It's about a small wound (Hitoshi Kobayashi)
Maintenance information: 2022.3.15 operation confirmed
Accessories: instruction manual, connection cord
Main specifications: Wave type flat panel speaker impedance 4Ω W162 × H170 × D150mm Weight 2.2 kg
Wave tweeter It does not emphasize the high frequencies like a super tweeter, but rather a tweeter that adds missing parts of the sound rise of conventional speakers. The attack sound becomes vivid, and the resolution of the high and low frequencies is also effective. * It is an auxiliary tweeter that operates by wave motion and cannot be used as a standalone tweeter, and does not require a network (Yoichi Murakoshi)
Maintenance information: 2022.5.18 sound confirmed
Accessories: None
Main specifications: W160 × H211 × D185mm 4.0kg