Products
  • Amplifier
    4-channel amplifier
    Q4.300
    P4S
    R-4.400
    R400
    H4
    HQ4
    2-channel amplifier
    R-2.240
    G2
    Subwoofer Amplifier
    P1S
    R600
    H1
  • Speakers
    2-way coaxial speaker
    MA165
    E165
    2-way speaker
    MB165
    i-SA62
    MC165
    AK165
    BL 62C
    KP165
    ES165 2
    RE165 2
    PE165 2
    HD165 2
    HQ165 2
    3-way speaker
    BL 63C
    ES165 3
    RE165 3
    PE165 3
    HD165 3
    HQ165 3
    BMW speakers
    W2 M4
    M4S
    Mercedes speakers
    BZ H1 BZ M4 BZ W8
    BZ M4S
  • Subwoofer
    Active Subwoofer
    V8
    V10
    SW-L8
    SW-L10
    SW-15L
    Passive Subwoofer
    WE10
    PL8
    PL10
    ML10
    HE10
    EL12
    ESW-8
  • DSP
    6-channel DSP
    MUSICbook Q6
    MUSICbook R6
    8-channel DSP
    MUSICbook H8
    MUSICbook HQ8
  • DSP amplifier
    4-channel DSPamp
    MUSICbook DSPamp AQ4U
    DSPamp R50.4
    MUSICbook DSPamp AR4U
    MUSICbook DSPamp AH4
    MUSICbook DSPamp AH406
    6-channel DSPamp
    MUSICbook DSPamp AR6U
    MUSICbook DSPamp AH608
    8-channel DSPamp
    MUSICbook DSPamp AQ8U
    10-channel DSPamp
    MUSICbook DSPamp AH10S
    MUSICbook DSPamp AQ10U
  • Audio AIDS
    Bluetooth connector
    Power supply
  • Wire Rod
  • Other/past products
car audio
RECOMMENDED
Every detail of your favourite artist’s original studio performance is reproduced to perfection.
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副标题

Speaker
Amplifier
Subwoofer
DSP
DSP Amplifier
Bluetooth
HQ165 3
3-way package with 6½ (16.5 cm) Woofer ——
HQ165 3 takes the Outstanding High Analytical Power as the Music Reproduction Foundation, has the balanced comprehensive performance, causes the human to obtain the comprehensive satisfaction from the reproduction music
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HQ4

Power handling

1360 watts max power
4 x 95 watts RMS power at 4 Ohms
4 x 170 watts RMS power at 2 Ohms
2 x 345 watts Bridged power at 4 Ohms
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EL12
E12   12′′ (30 CM) SUBWOOFER (4Ω + 4Ω) ——

Power handling

1000Watts RMS power

Design

Cast Aluminum frame

Ultra-thin installation desig


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MUSICbook HQ8  
8-channel audio processor ——

Sound & Tuning

Standard control panel
31 Bands parametric EQ
Hi-pass / Low-pass / Bandpass Crossover
Time delay up to 15 ms per channel
Input/output frequency summing
Music & navigation sound mixing
It can independently control the channel of subwoofer 7CH/8ch

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MUSICbook DSPamp AH10S
10-CHANNEL SOUND PROCESSOR ——

Outputs

10-channel RCA output
8×68W+2×210W (Max power)

Sound & Tuning

Sandard control panel (sold separately)
31 Bands parametric EQ
Hi-pass / Low-pass / Bandpass Crossover
Time delay up to 20 ms per channel
Input/output frequency summing
Music & navigation sound mixing
more >
BT9 HD
Bluetooth connecto ——

BT9 HD employs the latest Bluetooth 5.0 technology and Qualcomm CSR8675 Bluetooth audio chipset which is a premium low-power solution designed to deliver high quality wireless audio performance.

Integrated with MCU and a 120MHz DSP that allows support for 24-bit audio over Bluetooth for aptX HD, this chipset is known to provide a much more stable signal strength especially in situations with lots of interference.

more >
Email:
isotecaudio@gmail.com
Welcome to i-sotec. We are very proud to bring you what we consider to be the absolute best value. Our company is the culmination of years of development involving a team of dreamers, engineers, and designers. manufactures high-end gear for professional audio, car stereo, marine audio, and home theater. We spared no expense in manufacturing the highest quality products.
@ 2022 i-sotec retains ownership. i-sotec design