MARKAUDIO Pluvia 7 PHD Gold Full Range (4inch/4ohm) – Pair
Product Description:
70mm wide range drive unit
4ohm double ferrite magnet
- 4in natural blue uncoated paper cone
- Wide operating range –rolled off high frequencies for vintage tone
- Low cone profile –very broad directivity pattern
- Advanced low-distortion motor design
- Long-stroke suspension with arrestor and progressive-rate spider
- Low-profile surface-mount reinforced polymer basket
Features:
The new paper-cone Pluvia 7PHD was developed specifically for the Japanese and Asian markets, and its response balance was carefully engineered to provide a shelved down treble and emphasized upper midrange output to address specific regional requests.
The attractive paper cone, suspension and low-mass coil, wound in high-purity rectangular section copper are unique to this model, and the Thiele / Small characteristics engineered to allow surprising bass performance from a compact drive unit. The frame is the familiar, high quality Pluvia design, which may be conveniently surface or flush-mounted, and has a very open design, allowing good air-flow to the rear of the cone.
The sound balance is warm, with emphasized upper midrange, and soft treble. Jazz followers in Asia played a role in the final tuning of this driver. Those enthusiasts into vintage and mono recordings using warm tube (valve) amplification may have a particular interest in this driver.
Specifications:
Article number | PLUVIA-7HD |
Woofer Series | Pluvia Series |
Woofer Type | Full-range |
Nominal Diameter | 4″ |
Power Handling (RMS) | 15w |
Impedance (Z) | 4 ohms |
Sensitivity (SPL at 1m / 2.83V) | 87 dB |
FS | 77.7903 Hz |
VAS | 4.4905 L |
RE | 3.5000 Ohm |
QMS | 2.7968 |
QES | 0.6623 |
QTS | 0.5355 |
B×l | 2.9146 |
Dbspl | 87.063 |
SD | 0.0050 m2 |
CMS | 1.2728 mm/N |
MMS | 3.2888 g |
MMD | 3.0871 g |
L1kHz | 0.0274 mH |
Pwr | 15 Watts Nom |
X Max (Mech) | +/- 4mm |
Datasheet Download click here
Rosalind Pluvia 7HD & PHD traditional vented box standmout
Twin driver high output Standmount Pluvia 7 P-HD metric
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