GZSC 2-1.50X
Magnifier
GZSC 2-2.50X
2x 1.50 mm² speaker wire
Speaker wire
2x 1.5 mm² speaker wire / roll
- High quality speaker cable
- CCA multi braid wire
- Plastic spool
- 200 m / 656 ft spool
GZPK 165SQ-C
Magnifier
GZPK 165SQ-C
165 mm / 6.5″ high end midwoofer
200 Watts max
6.5″ high end midwoofer with GZ-design aluminum cast basket offering unique ventilation
- 6.5″ high end midwoofer
- 38 mm / 1.5″ voice coil
- Aluminum-ceramics cone
- High-efficient hybrid motor with neodymium and ferrite magnets
- Lightweight, 2-layer copper clad aluminum voice coil
- GZ-design hexagon style NRG* protection grill with logo option
- Gold-plated GZ-design screw terminal
- Chrome plated magnet cover
- Optimized using the renowned Klippel® measurement system
- 1 pair / package
| Model | High-quality SQ midwoofer |
|---|---|
| Diameter | 165 mm / 6.5″ |
| Power handling (RMS/max.) | 140 / 200 Watts |
| Impedance | 4 Ohms |
| Efficiency | 89 dB |
| Frequency Response | 40 Hz – 5000 Hz |
| Voice coil | 38 mm / 1.5″ |
| Cone | Aluminum-ceramics |
| Mounting Ø | 144 mm / 5.67″ |
| Mounting depth | 70 mm / 2.76″ |
| Resonance frequency (Fs) | 38 Hz |
GZNK 165SQ-K
Magnifier
GZNK 165SQ-K
165 mm / 6.5″ SQ midwoofer with supreme sound quality
190 Watts max
6.5″ high performance midwoofer with GZ-design aluminum cast basket offering unique ventilation
- 6.5″ SQ midwoofer
- 38 mm / 1.5″ voice coil
- High-tech Kevlar® cone
- Impedance linearizing copper cap
- Aluminum cast housing
- GZ-design aluminum cast basket
- GZ-design hexagon style NRG protection grill with logo option
- Gold plated screw and soldering terminal
- 1 pair / package
| Model | High-quality SQ midwoofer |
|---|---|
| Diameter | 165 mm / 6.5″ |
| Power handling (RMS/max.) | 130 / 190 Watts |
| Impedance | 4 Ohms |
| Efficiency | 88 dB |
| Frequency Response | 40 Hz – 5 kHz |
| Voice coil | 38 mm / 1.5″ |
| Cone | Kevlar |
| Magnet material | Neodymium-ferrite hybrid system |
| Mounting Ø | 144 mm / 5.67″ |
| Mounting depth | 70 mm / 2.76″ |
| Resonance frequency (Fs) | 43 Hz |
GZCS T-25S
Magnifier
GZCS T-25S
25 mm / 1″ tweeter
80 Watts max
25 mm / 1″ tweeter
- Universal application
- 2-step level adjustment
- Coated soft dome
- 12 dB/oct in-line high pass filter
- Compatible with diverse midwoofers
- Neodymium motor
- 25 mm / 1″ silk dome tweeter
- 1 pair / package
| Model | 25 mm / 1″ tweeter |
|---|---|
| Diameter | 25 mm / 1″ |
| Power handling (RMS/max.) | 50 / 80 Watts |
| Impedance | 4 Ohms |
| Efficiency | 87 dB |
| Frequency Response | 4 kHz – 20 kHz |
| Voice coil | 25 mm / 1″ copper |
| Mounting Ø | 44 mm / 1.73” |
| Mounting depth | 22 mm / 0.87” |
| Resonance frequency (Fs) | 1460 Hz |
GZCS T-25VW
Magnifier
GZCS T-25VW
Car specific 25 mm / 1″ tweeter
Plug´n´play installation
Car specific 25 mm / 1″ tweeter for VW and identical brands
- Coated soft dome
- 12 dB/oct in-line high pass filter
- Adapter frame for two different mounting positions
- Neodymium motor
- 25 mm / 1″ silk dome tweeter
- Car specific connection
- 1 pair / package
| Model | Car specific tweeter for VW and identical brands |
|---|---|
| Diameter | 25 mm / 1″ |
| Power handling (RMS/max.) | 50 / 80 Watts |
| Impedance | 4 Ohms |
| Efficiency | 87 dB |
| Frequency Response | 4 Hz – 20 kHz |
| Voice coil | 25 mm / 1″ copper |
| Tweeter | Coated soft dome |
GZCS K-200VW
Magnifier
GZCS K-200VW
Car specific 200 mm / 8″ midrange speaker
Plug´n´play installation
Car specific 200 mm / 8″ midrange speaker for VW and identical brands
- compatible with VW and identical brands
- Retrofit or replacement for factory loudspeakers
- Coated paper cone
- Powerful ferrite motor
- Resonance free steel basket
- 6 dB/oct in-line low pass filter
- Car specific connection
- 1 pair / package
| Model | Car specific midrange speaker |
|---|---|
| Diameter | 200 mm / 8″ |
| Power handling (RMS/max.) | 80 / 120 Watts |
| Impedance | 3 Ohms |
| Efficiency | 89 dB |
| Frequency Response | 40 Hz – 4.5 kHz |
| Voice coil | 38 mm / 1.5″ copper |
| Cone | Reinforced paper |
| Mounting Ø | 180 mm / 7.10″ |
| Mounting depth | 70 mm / 2.76″ |
| Resonance frequency (Fs) | 48 Hz |
| Damping ratio (Qts) | 0.61 |
| Equiv. air volume (Vas) | 30.3 L / 1.01 ft³ |
GZCS K-165VW
Magnifier
GZCS K-165VW
Car specific 165 mm / 6.5″ midrange speaker
Plug´n´play installation
Car specific 165 mm / 6.5″ midrange speaker for VW and identical brands
- compatible with VW and identical brands
- Retrofit or replacement for factory loudspeakers
- Coated paper cone
- Powerful ferrite motor
- Resonance free steel basket
- 6 dB/oct in-line low pass filter
- VW-specific (and identical) mounting rim
- Car specific connection
- 1 pair / package
| Model | Car specific midrange speaker |
|---|---|
| Diameter | 165 mm / 6.5″ |
| Power handling (RMS/max.) | 70 / 100 Watts |
| Impedance | 3 Ohms |
| Efficiency | 87 dB |
| Frequency Response | 50 Hz – 5 kHz |
| Voice coil | 38 mm / 1.5″ copper |
| Cone | Reinforced paper |
| Mounting Ø | 142 mm / 5.59″ |
| Mounting depth | 62 mm / 2.44″ |
| Resonance frequency (Fs) | 60 Hz |
| Damping ratio (Qts) | 0.61 |
| Equiv. air volume (Vas) | 11.4 L / 0.40 ft³ |
GZCS 100.2BMW
Magnifier
GZCS 100.2BMW
Car specific 100 mm / 4″ 2-way speaker system
Plug´n´play installation
Car specific 100 mm / 4″ 2-way speaker system for BMW
- 2-way speaker
- Suitable for various vehicles
- Glas fiber cone
- neodymium motor
- GZ design aluminum cast basket
- GZ design aluminum mounting frame for BMW
- 25 mm / 1″ silk dome tweeter
- Car specific connection
- 1 pair / package
| Model | Car specific 2-way speakers |
|---|---|
| Diameter | 100 mm / 4″ |
| Power handling (RMS/max.) | 70 / 110 Watts |
| Impedance | 4 Ohms |
| Efficiency | 87 dB |
| Frequency Response | 70 Hz – 24 kHz |
| Voice coil | 25 mm / 1″ copper |
| Midwoofer | Glass fiber cone |
GZCS 100MB-C
Magnifier
GZCS 100MB-C
Car specific 100 mm / 4″ center speaker
Plug´n´play installation
Car specific 100 mm / 4″ center speaker for Mercedes
- Center speaker for MERCEDES
- Suitable for various vehicles
- Glas fiber cone
- neodymium motor
- Car specific compound basket
- Neodymium motor
- Car specific connection
- 1 piece / package
| Model | Car specific center speaker |
|---|---|
| Diameter | 100 mm / 4″ |
| Power handling (RMS/max.) | 40 / 60 Watts |
| Impedance | 4+4 ohms |
| Efficiency | 82 dB |
| Frequency Response | 100 Hz – 17 kHz |
GZCS 100MB-S
Magnifier
GZCS 100MB-S
Car specific 100 mm / 4″ surround speaker
Plug´n´play installation
Car specific 100 mm / 4″ surround speaker for Mercedes
- Surround speaker for MERCEDES
- Suitable for various vehicles
- Glas fiber cone
- neodymium motor
- Car specific compound basket
- Neodymium motor
- Car specific connection
- 1 pair / package
| Model | Car specific surround speaker |
|---|---|
| Diameter | 100 mm / 4″ |
| Power handling (RMS/max.) | 40 / 60 Watts |
| Impedance | 4 Ohms |
| Efficiency | 82 dB |
| Frequency Response | 100 Hz – 17 kHz |
GZCS BMW-CENTER
Magnifier
GZCS BMW-CENTER
Car specific 100 mm / 4″ 2-way coaxial speaker system
Plug´n´play installation
Car specific 100 mm / 4″ 2-way coaxial speaker system
- 2-way center coax-speaker for BMW
- Suitable for various vehicles
- Glas fiber cone
- neodymium motor
- GZ design aluminum cast basket
- GZ design aluminum mounting frame for BMW
- 20 mm / 0.79″ silk dome tweeter
- Car specific connection
- 1 piece / package
| Model | Car specific 2-way coax-speaker |
|---|---|
| Diameter | 100 mm / 4″ |
| Power handling (RMS/max.) | 60 / 90 Watts |
| Impedance | 4 Ohms |
| Efficiency | 87 dB |
| Frequency Response | 70 Hz – 22 kHz |
| Tweeter | 25 mm / 1″ copper |
| Coax-Speaker | Glass fiber cone |
GZHA MINI FIVE-DSP
Magnifier
GZHA MINI FIVE-DSP
5-channel class D compact amplifier with DSP
High efficient 5-channel class D amplifier with built-in 8-channel DSP
5-channel amplifier with high efficient class D circuit, integrated DSP and compact dimensions
- Compact sized 5-channel amplifier with DSP
- 8-channel DSP
- Class D technology
- 1 ohm stable (subwoofer channel)
- Parametric equalizer for each channel (8x 10 bands)
- Time alignment (0-8 ms / 0-272 cm / 0-107”) for each channel
- Adjustable crossover (HPF / LPF / BPF from 20 Hz to 20 kHz)
- Solid heatsink with engraved Ground Zero lettering
- High-level input with auto-on function
| Model | Compact class D amplifier with DSP |
|---|---|
| Channels | 5+8 DSP |
| Output Power (@ 4Ω) | 4x 75 + 190 Watts RMS |
| Output Power (@ 2Ω) | 4x 125 + 320 Watts RMS |
| Output Power (@ 1Ω) (subwoofer channel) | 500 Watts RMS |
| max. Output Power (CEA-2006A / 10%THD+N) | 1200 Watts |
| Frequency Response | 20 Hz – 20 kHz |
| HPF / LPF / BPF | DSP |
| Bass Boost / Phase switch | DSP |
| High level input / Auto-on | ● / ● |
| Remote | ● |
| BIAS Setting | ○ |
| Linkmode | ○ |
| Dimensions (W x L x H) | 135 x 322 x 52 mm / 5.31″ x 12.68″ x 2.05″ |
GZHW 12SPL-D2 FLAT
Magnifier
GZHW 12SPL-D2 FLAT
30 cm / 12″ high quality flat SPL subwoofer
1200 Watts SPL
12″ high quality flat SPL subwoofer with alumiunum cast basket
- 12″ high quality flat SPL subwoofer
- Klippel® optimized
- Sandwich paper cone
- Durable U-shape rubber surround
- Solid aluminum cast basket
- 63 mm / 2.5″ copper voice coil
- 4-layer copper voice coil
- Push terminal
| Model | High-Quality Flat SPL Subwoofer |
|---|---|
| Diameter | 30 cm / 12″ |
| Power handling (RMS/SPL) | 700 / 1200 Watts |
| Impedance | 2x 2 Ohms |
| Efficiency | 88 dB |
| Power recommendation | 500 – 1200 Watts |
| Voice coil | 63 mm / 2.5″ Copper |
| Cone | Sandwich paper |
| Max. Excursion (Xmax) | 32 mm / 1.26″ |
| Mounting Ø | 284 mm / 11.18″ |
| Mounting depth | 118 mm / 4.65″ |
| Resonance frequency (Fs) | 21 Hz |
| Overall quality (Qts) | 0.30 |
| Equiv. air volume (Vas) | 19.7 L / 4.15 ft³ |
GZHW 8SPL-D2 FLAT
Magnifier
GZHW 8SPL-D2 FLAT
20 cm / 8″ high quality flat SPL subwoofer
800 Watts SPL
8″ high quality flat SPL subwoofer with alumiunum cast basket
- 8″ high quality flat SPL subwoofer
- Klippel® optimized
- Sandwich paper cone
- Durable U-shape rubber surround
- Solid aluminum cast basket
- 50 mm / 2″ copper voice coil
- 4-layer copper voice coil
- Push terminal
| Model | High-Quality Flat SPL Subwoofer |
|---|---|
| Diameter | 20 cm / 8″ |
| Power handling (RMS/SPL) | 500 / 800 Watts |
| Impedance | 2x 2 Ohms |
| Efficiency | 83 dB |
| Power recommendation | 350 – 800 Watts |
| Voice coil | 63 mm / 2.5″ Copper |
| Cone | Sandwich paper |
| Max. Excursion (Xmax) | 24 mm / 0.94″ |
| Mounting Ø | 187 mm / 7.36″ |
| Mounting depth | 80 mm / 3.15″ |
| Resonance frequency (Fs) | 31.5 Hz |
| Overall quality (Qts) | 0.41 |
| Equiv. air volume (Vas) | 14.2 L / 0.50 ft³ |
GZCM 6.5N-PROX
Magnifier
GZCM 6.5N-PROX
165 mm / 6.5″ high power midrange speaker with neodymium motor
400 Watts max
165 mm / 6.5″ high end SPL midrange speaker with neodymium motor and aluminum cast basket
- 6.5″ high power midrange speaker with neodymium motor
- 38 mm / 1.5″ CCA voice coil
- Fiber reinforced paper cone
- Neodymium motor
- Aluminum cast housing
- Aluminum phase plug
- water repellend cone
- Incl. protection grill
- Push terminal
- 1 piece / package
| Type | High end midrange speaker with neodymium magnet |
|---|---|
| Diameter | 165 mm / 6.5″ |
| Power handling (RMS/max.) | 200 / 400 Watts |
| Impedance | 4 ohms |
| Efficiency | 96 dB |
| Frequency response | 180 Hz – 12 kHz |
| Voice coil | 38 mm / 1.5″ CCA |
| Mounting Ø | 147 mm / 5.79″ |
| Mounting depth | 63 mm / 2.48″ |
GZCF 6.5SPL-NEO
Magnifier
GZCF 6.5SPL-NEO
165 mm / 6.5″ 2-way coaxial speaker system with neodymium motor
250 Watts max
165 mm / 6.5″ 2-way coaxial speaker system with paper cone and 28 mm / 1.1″ Mylar tweeter
- 2-way coaxial speaker system
- Pressed paper cone
- High-excursion foamed W-surround
- Neodymium motor
- Resonance free steel basket
- compact motor construction
- 28 mm / 1.1″ Mylar tweeter
- 6 dB/oct high pass filter
- Incl. Hexagon style protection grill
| Type | 2-way coaxial speakers |
|---|---|
| Diameter | 165 mm / 6.5″ |
| Power handling (RMS/max.) | 100 / 250 Watts |
| Impedance | 4 ohms |
| Efficiency | 93 dB |
| Frequency response | 70 Hz – 20 kHz |
| Mounting Ø | 145 mm / 5.71″ |
| Mounting depth | 68 mm / 2.68″ |
GZCC 5.5X-TP
Magnifier
GZCC 5.5X-TP
5.5 m high quality RCA cable with metal connectors
18.04 ft length
5.5 m high quailty RCA cable with gold plated metal connectors, triple shielded and twisted wires, snake skin protection
- High quailty RCA cable
- Triple shielded
- Gold plated slotted metal connectors
- Snakeskin jacket
- 5.5 m / 18.04 ft length
GZCC 3.0X-TP
Magnifier
GZCC 3.0X-TP
3.0 m high quality RCA cable with metal connectors
9.84 ft length
3.0 m high quailty RCA cable with gold plated metal connectors, triple shielded and twisted wires, snake skin protection
- High quailty RCA cable
- Triple shielded
- Gold plated slotted metal connectors
- Snakeskin jacket
- 3.0 m / 9.84 ft length
GZCC 1.0X-TP
Magnifier
GZCC 1.0X-TP
1.0 m high quality RCA cable with metal connectors
3.28 ft length
1.0 m high quailty RCA cable with gold plated metal connectors, triple shielded and twisted wires, snake skin protection
- High quailty RCA cable
- Triple shielded
- Gold plated slotted metal connectors
- Snakeskin jacket
- 1.0 m / 3.28 ft length
GZCC 0.5X-TP
Magnifier
GZCC 0.5X-TP
0.5 m high quality RCA cable with metal connectors
1.64 ft length
0.5 m high quailty RCA cable with gold plated metal connectors, triple shielded and twisted wires, snake skin protection
- High quailty RCA cable
- Triple shielded
- Gold plated slotted metal connectors
- Snakeskin jacket
- 0.5 m / 1.64 ft length