



Zapco HB 410 II 8A DSP Amp 10 Channel DSP 8 Channel Class A/B Power Amplifier
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The Zapco HB 410 II 8A is a 10-channel DSP amplifier from the Zapco Harmony HB II series, combining a 31-band EQ processor with an integrated 8-channel Class A/B power amplifier rated at 8 x 70W (max), plus Bluetooth 5.1 streaming and USB music playback.
Volume, presets, source and track selection can be controlled from the dash with the optional Zapco HB DSP II-R remote.
Key specifications
- DSP: 10 channels, 31-band EQ
- Amplifier: 8 channels, Class A/B, 8 x 70W (max)
- Inputs: 4-channel high level plus 2-channel RCA
- Outputs: 10-channel RCA
- Bluetooth: 5.1 streaming
- Music player: via USB OTG input
- Dimensions: 190 (L) x 126 (W) x 45.5 (H) mm
HB 410 II 8A integrated 10-channel DSP and 8-channel Class A/B amplifier
The HB 410 II 8A is a plug-and-play unit combining a 10-channel DSP with 31-band EQ and an integrated 8-channel Class A/B amplifier. Inputs include 4-channel high-level and 2-channel RCA, with 10-channel RCA outputs. Bluetooth 5.1 handles wireless music streaming, and the Music Player function is activated via the OTG USB input.
- 10-Ch. DSP (31-bands EQ)
- 4-Ch. High Level Inputs
- 2-Ch. RCA Inputs + 10-Ch. RCA Outputs
- Plug & Play ready
- BT 5.1 streaming
- OTG Input
- Music Player (MP2.3.4, WMA, APE, FLAC, AAC, M4A, WAV, AIF, AIFC)
- PC and Mobile DSP tools
- Mobile Music Player App
- Amplifier Power: 8 x 70 Watt (Max)
- Dim. in mm: 190 (L) x 126 (W) x 45.5 (H)
With the optional HB DSP II-R remote you can control main and subwoofer volume, select presets and input source, and skip tracks with the Music Player — all directly from the dashboard.
Explore the full range in Zapco Amplifiers.
Specification
| DSP Channels | 10 |
|---|---|
| High Level Inputs | 4-Channels |
| RCA Inputs | 2-Channels |
| RCA Outputs | 10-Channels |
| RMS Power (4Ω) | 8 x 23W |
| RMS Power (2Ω) | 8 x 35W |
| MAX Power | 8 x 70W |
| Amplifier Class | AB |
| BT Streaming | Yes (ext. module) |
| Music Player | Yes (App) |
| DSP Tools | PC and APP |
| DSP Equalizer | 31-Bands |
| Input Choice | Aux, BT, Hi-Lev, Player, OTG |
| I/O Mixing Matrix | Yes |
| Crossover Type | Butterw., Bessel, Linkwitz-Riley |
| Crossover Slope | 6 ~ 48 dB/Oct. |
| Freq. Response | 20Hz - 20KHz |
| S/N Ratio | > 100dB |
| THD | < 0.05% |
| Supply Voltage | 12V -14.4V |
| Input Impedance | 20 KOhm (Low) 22 Ohm (High) |
| Signal I/O Range | RCA Input 6Vpp, RCA Output 3Vpp, High-Lev. 12Vpp |
| Power Supply Cons. | DC 9V-16V < 0.1W |
| Unit Dimensions (mm) | 190(L) x 126(W) x 45.5(H) |
| Remote Dimensions (mm) | 90(L) x 45(H) |
What's Included
- Zapco HB 410 II 8A
Zapco
About the Zapco HB 410 II 8A
From our tech experts at CEN
The Zapco HB 410 II 8A is a 10-channel DSP amplifier from the Harmony HB II series, integrating a 31-band EQ processor with an 8-channel Class A/B amplifier rated at 8 x 70W (max). It accepts 4-channel high-level and 2-channel RCA inputs and delivers 10-channel RCA outputs. Bluetooth 5.1 streaming and USB music playback are built in; the unit measures 190 x 126 x 45.5 mm.
Who it suits
This suits anyone building a multi-speaker car audio system who wants integrated DSP and amplification in a single compact unit. Those looking for a higher-powered option within the same series may consider the Zapco HB 810 II 8AD.
Our tech experts advise
The DSP is configured via PC or mobile app; the OTG USB input supports formats including FLAC, AAC and WAV. For dash-level control of volume, presets and track selection, add the optional Zapco HB DSP II-R remote. Installation cost varies by vehicle, so contact us via our Nottingham car audio fitting page for a quote.
Explore the full Zapco range at CEN, with fast UK dispatch and expert advice from our Nottingham team. Shop all Zapco
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Have it Fitted By Our Team
Our team fits car audio, stereos, dash cams and vehicle security at our workshop in Beeston, Nottingham. Tell us your vehicle and we'll confirm the parts and a fitted price.
- 1
Tell us your vehicle
Make, model and year, and what you'd like fitted.
- 2
We confirm the parts
Fascia, wiring and interfaces checked for your car, with a fitted price.
- 3
Fitted at our workshop
Bring it to our Beeston workshop and we do the rest.
Unit 25 Technology Drive, Beeston, Nottingham NG9 1LA
Frequently Asked Questions
Q: How do I choose the right amplifier for my speakers or subwoofer?
A: Match the amplifier's RMS output per channel to the RMS handling of your speakers or subwoofer at the same impedance. The Specification tab lists the power figures. If in doubt, contact CEN with your setup and we will recommend a match.
Q: What wiring do I need to install this amplifier?
A: You will need an amplifier wiring kit sized to the amplifier's power draw, typically including power and earth cable, a fuse, RCA leads and a remote wire. CEN stocks complete wiring kits, and the amplifier's fuse rating is the guide to the cable gauge required.
Q: What class of amplifier is this and does it matter?
A: Class D amplifiers are compact and efficient, ideal for subwoofers and modern installs. Class AB designs are traditionally favoured for outright sound quality on mid and high frequencies. The class is listed in the Specification tab where provided.
Q: Can CEN install this amplifier?
A: Yes. CEN offers professional amplifier installation from our Nottingham premises, including secure mounting, wiring and setup. Contact us to book.
Q: How much power does the Zapco HB 410 II 8A have?
A: Its integrated 8-channel Class AB amplifier is rated at 8 x 70 watts (max), and it has 10 RCA outputs for adding further amplifiers.
Q: Can the HB 410 II 8A connect to a factory head unit?
A: Yes. It is plug and play ready with 4 channels of high-level inputs, plus 2-channel RCA inputs.
Q: Is there a remote for the HB 410 II 8A?
A: Yes. The optional Zapco HB DSP II-R remote controls main and subwoofer volume, presets, input source and Music Player track selection. Setup is done with PC and mobile DSP tools.
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