1 / 8TA-100W+ - Replaces the TA-100W, TA-80W in the Kenwood KA-7300, KA-8300, KA-9800
Brand: Pyramid Audio
In stock
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- Ships from
- US
- Format
- Buy It Now
Sold by
chrisautosound
1,615 feedback · 99.8 positive
Specifications
- Brand
- Pyramid Audio
- MPN
- TA-100W+
- Country of Origin
- United States
About this product
This module is listed for individual sale. Ready to use module replaces the Kenwood TA100W in the KA-7500, KA-8300, and KA-9800. The TA100WA+ for the KA-9100/9150 KA-770D is ready and listed separately. NOTE: The TA100W and TA-100WA are very similar, but do not run at the right temperature if swapped. Repairable, discr…Read full descriptionShow less
This module is listed for individual sale.
Ready to use module replaces the Kenwood TA100W in the KA-7500, KA-8300, and KA-9800.
The TA100WA+ for the KA-9100/9150 KA-770D is ready and listed separately.
NOTE: The TA100W and TA-100WA are very similar, but do not run at the right temperature if swapped.
Repairable, discrete design. Carefully designed to fit the same mounting holes, no drilling or grinding necessary. Built with modern output transistors.
Higher current: 15 amp vs 10 Higher voltage: 160 volt Vce vs 120 Higher dissipation: 160 watt vs 100 Higher current gain: 8,000-20,000 vs original 2500. Higher heat transfer: Theta 1.5 vs 1.8
These same power transistors are used in the 140 watt per channel Marantz SR8012 and the Yamaha RX-A2070.
NO bias adjustment, preset during testing. NO paste needed, we supply silpads. NOT 40 years old or counterfeit. Sanken made the TA-100WA for the KA-8300/KA-9800 that Kenwood introduced in in 1975. YES, assembled and tested with an original KA-8300 circuit board. YES, gold-plated PCB. PCB Finish, ENIG (Gold), compliant with IPC-4552. YES, free USPS shipping in the USA.
Typical performance: 0.0039% 1w 400 Hz 0.038% 1w 20 kHz Noise -85 dBv 22-22k BW Audio Precision P1+DD test set S/N 106 dB 22-22k 116 dB A-wtd
Hand tools and simple solder skills required. Technical knowledge required. No returns and limited support, this is not for beginners.
Other Products on Offer: S-100+..........Sony SS-120A, Optonica S-100 SP-40W+.........SX-650, SA-7300, SA-6700, Rotel RA-414, Technics SA-425 STK0050+........SX-780, SR4000, KR-5010, RS-2004A, JA-S44, JCX-2050 STK0059+........Technics SA-300, SU-8044, Sanyo DCX-811, Pioneer SX-680, SX-690 STK0080+........Fisher RS-2010, CA-880, CA-800, Marantz SR6000 STK1060+........Sanyo STK1030, STK1040, STK1050, STK1060
STK1080+........Sanyo STK1070/80, Akai AA-R42 STV-X+..........Sanken STV-2H, STV-3H, STV-4H TA-100W+........Kenwood KA-8300/7500/9800 TA-100WA+.......Kenwood…
Description written by a seller of this product on eBay. Store, shipping, payment and contact text has been removed. Check each offer for that seller's own terms.
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1 listing from 1 seller. Prices update periodically. Only one listing of this exact product was found; more sellers appear here as they are discovered.
- Lowest price
- $79.00
- Offers
- 1from 1 seller
| Seller | Condition | Ships from | Price | Shipping | Delivery & returns | Total | |
|---|---|---|---|---|---|---|---|
chrisautosound via eBay 99.8% positive · 1,615 ratings Highly rated seller | New | United States | $79.00Lowest price | Free | Est. Oct 23 – Oct 27 | $79.00 | View Deal |
Seller ratings are the feedback eBay reports for each seller. "Highly rated" means at least 98% positive from at least 100 ratings. Total = price + shipping, shown only when the listing states its shipping cost.
Price history
Lowest price available each day, tracked since Oct 7, 2026 (22 days).
- Current lowest
- $79.00
- Previous price
- No change yet
- Lowest recorded
- $79.00
- Highest recorded
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- since Oct 7
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History is built only from prices this site observed, starting the day tracking began; nothing is estimated or back-filled. Each point is the lowest price among the offers available that day. Shipping, duties and taxes are not included.
