
Taramps TS 400X4 Car Audio Amplifier
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- Where is the Taramps TS 400X4 Car Audio Amplifier cheapest?
- At Taramps USA, for $49.00, as of our latest check.
- What do buyers say about the Taramps TS 400X4 Car Audio Amplifier?
- Rated 1 out of 5 from 1 ratings.
- Where can I buy the Taramps TS 400X4 Car Audio Amplifier?
- 6 stores we checked sell it, including Taramps USA, Amazon, eBay, jcledsaccesorios.com, Taramps Mia.
Taramps TS 400X4 Car Audio Amplifier prices at every store
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- Taramps USANew
In stockReturn policy
$49.00Observed at 8:43 PM
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Taramps TS 400X4 Car Audio Amplifier price history
Lowest price we've seen: $49.00 on Oct 31 at tarampsusa.com. Tracked across 5 stores since Oct 31.
From Taramps USA
- Full-range multichannel amplifier with 4 channels of 100 W RMS
- Maximum power of 400 W RMS at 2 ohms
- Smaller size, same power
- Thermal and short-circuit protection
- LED indicator and crossover
- Class D operation
- Guarantee
- 1 year warranty
- Returns
- 30 day return policy
- Shipping
- Free USA shipping
About the Taramps TS 400X4 Car Audio Amplifier
The Taramp's TS 400x4 is a compact 4-channel Class D car amplifier delivering 400 watts RMS total (100W x 4) with bridging capability, fixed crossover and precise gain control for versatile vehicle audio setups.
Compact yet powerful, the TS 400x4 from Taramp's is built to add clean, reliable power to door speakers, tweeters, midranges and small subwoofers. Its Class D topology keeps heat and weight low while offering enough output to upgrade factory systems or power a modest aftermarket setup. The unit includes short-circuit protection, LED status indicators and straightforward controls so installation and tuning stay simple for DIYers and professionals alike.
How much power does this amplifier actually produce?
The TS 400x4 provides 100 watts RMS per channel into 2 ohms, totaling 400 watts RMS. It supports bridged operation to combine two channels for higher output to a single speaker or subwoofer, giving you flexible power options without a bulky chassis.
• Nominal output: 100W RMS × 4 channels (400W total) at 2Ω
• Bridged mode available for two-channel higher-power loads
• Class D design for efficient power delivery and compact size
What inputs, controls and protections are included?
The amplifier accepts RCA line-level inputs and features a fixed low-pass crossover plus gain control for basic tuning. Protection circuitry includes short-circuit safeguards and an LED indicator to report operating status, helping prevent damage and simplifying troubleshooting.
• RCA inputs for easy connection to head units and processors
• Fixed low-pass crossover at 90Hz (-12dB/8º) and gain control for level matching
• LED indicator and short-circuit protection for reliability
What wiring and installation considerations should I know?
The TS 400x4 is engineered for compact installs; its small footprint and light weight make it easy to mount under seats or behind trim. Use the recommended wire gauges and a 20A fuse to ensure safe operation and stable voltage under load.
• Power cable: 11 AWG recommended for positive/negative leads
• Output wiring: 15 AWG for speaker connections; remote turn-on: 18 AWG
• Fuse/circuit breaker: 20A inline protection required







