Description
This plug and play kit includes: Hertz SP4.900 Amplifier + SX165 NEO 6.5″ Coaxial Speakers + SX690 NEO 6×9″ Coaxial Speakers + HD14H Saddle Bag Lid Kit for Harley Davidson + HTHP14 T-Power Harness + HBH14 Harness Motorcycle Bundle
Amp Highlights
Amp Physical Specifications

| A | 205 mm | 8.07 in |
| B | 211.6 mm | 8.33 in |
| C | 107 mm | 4.212 in |
| D | 130 mm | 5.118 in |
| E | 49 mm | 1.929 |
6.5″ Speaker Highlights
- 2-way car speakers (pair)
- 6-1/2″ pressed paper woofer with weather-resistant treatment
- 1-7/16″ PEI dome tweeter with resettable solid-state tweeter protection circuit
- handles up to 100 watts RMS (200 watts peak power)
- frequency range: 100-20,000 Hz
- sensitivity: 96.5 dB
- top-mount depth: 2-1/4″
- cutout diameter: 5-11/16″
- grilles not included
- warranty: 2 years
6.5″ Speaker Features
Size Classification Note: Some manufacturers, including Hertz, call this size speaker a 6½”. Because it requires a larger cutout than a standard 6½” speaker,
Tweeters: Each speaker features a 1.4″ PEI (Poly-Ether-Imide) dome tweeter. PEI is a polymer film that produces a wide soundstage for superior imaging.
Power: The power handling specification (100 watts RMS) is given when using a high-pass crossover, 150 Hz and 12 dB/octave.
6.5″ Speaker Technical Specifications
| Component | SPL COAXIAL |
| Size mm (in.) | 165 (6.5) |
| Power Handling – Continuous W | 100 |
| Power Handling – Peak W | 200 |
| Impedance Ohm | 4 |
| Tweeter diaphragm mm (in.) | PEI |
| Woofer Voice Coil Ø mm (in.) | 38 (1.5) |
| Tweeter Voice Coil Ø mm (in.) | 28 (1.1) |
| Frequency Response Hz | 100 ÷ 20k |
| Woofer Magnet size D x d x h mm (in.) | 70 x 45 x 7 (2.76 x 1.77 x 0.28) |
| Tweeter Magnet size D x h mm (in.) | 19 x 3 (0.75 x 0.12) |
| Weight of one speaker kg (lb.) | 0,94 (2.08) |
| Woofer Magnet | Special Neodymium N38 H |
| Tweeter Magnet | Special Neodymium N38 H |
| Cone | Water repellent pressed paper |
6.5″ Speaker Electro-Acustic Specifications
| D mm | 128 |
| Re Ohm | 3,3 |
| Fs Hz | 110 |
| Le mH | 0,061 |
| Vas I | 4,92 |
| Mms g | 10,14 |
| Cms mm/N | 0,21 |
| BL T*m | 5,83 |
| Qts | 0,64 |
| Qes | 0,68 |
| Qms | 9,7 |
| Spl dB | 96.5 |
6.5″ Speaker Physical Specifications

| A | 167,2 mm | 6.58 in. |
| B | 143,3 mm | 5.64 in. |
| C | 69,5 mm | 2.74 in. |
| D | 57,8 mm | 2.28 in. |
6.5″ Speaker Frequency Response

6×9″ Speaker Highlights
- 2-way car speakers (pair)
- 6″x9″ pressed paper woofer with weather-resistant treatment
- PEI dome tweeter and 1″ supertweeter with resettable solid-state tweeter protection circuit
- handles up to 130 watts RMS (260 watts peak power)
- frequency range: 65-24,000 Hz
- sensitivity: 94 dB
- top-mount depth: 3-3/8″
- grilles not included
- warranty: 2 years
6×9″ Speaker Features
1. Nature-proof high stiffness pressed-paper cone featuring innovative water/ humidity resistant and anti-UV treatments.
2. Durable Extreme SPL performance in a compact size & light-weight thanks to the N38 H Neodymium grade magnet.
3. Unparalleled power handling delivered by the double-layer copper voice coil, wound on polyimide former.
4. Hi-SPL Mid-Hi unit based on 1.4” dome tweeter and 1” dome super tweeter with resettable solid-state tweeter protection circuit.
5. Double faston terminals allow daisy-chaining of multiple units and provide compatibility with the most common motorcycle connections.
6. Provided elegant grille made with a high-resistance ABS plastic structure with a metallic finish combined with a protective metal mesh.
6×9″ Speaker Technical Specifications
| Component | SPL COAXIAL |
| Size mm (in.) | 169 (6 x 9) |
| Power Handling – Continuous W | 130 |
| Power Handling – Peak W | 260 |
| Impedance Ohm | 4 |
| Tweeter diaphragm mm (in.) | 29 (1.14) |
| Woofer Voice Coil Ø mm (in.) | 38 (1.5) |
| Tweeter Voice Coil Ø mm (in.) | 25 (1) |
| Frequency Response Hz | 65 – 24k |
| Woofer Magnet size D x d x h mm (in.) | 110 x 45 x 20 (4.33 x 1.77 x 0.79) |
| Tweeter Magnet size D x h mm (in.) | 24.5 x 6 x 3.5 (0.96 x 0.24 x 0.14) |
| Weight of one speaker kg (lb.) | 1.69 (3.73) |
| Woofer Magnet | Special Neodymium N38 H |
| Tweeter Magnet | Special Neodymium N38 H |
| Cone | Water repellent pressed paper |
| Dome | Tetolon |
6×9″ Speaker Electro-Acustic Specifications
| D mm | 169 |
| Re Ohm | 3 |
| Fs Hz | 65 |
| Le mH | 0,4 |
| Vas I | 11,29 |
| Mms g | 36,1 |
| Cms mm/N | 0,16 |
| BL T*m | 7,665 |
| Qts | 0,62 |
| Qes | 0,78 |
| Qms | 2,9 |
| Spl dB | 94 |
Physical Specifications

| A | 237,5 mm | 9.35 in. |
| B | 225 mm | 8.86 in. |
| C | 93 mm | 3.66 in. |
| D | 85 mm | 2.28 in. |
| E | 163 mm | 6.42 in. |
| F | 154 mm | 6.06 in. |
Frequency Response

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