PHONEMA RHEA-2
At Phonema, we focus on acoustic conditioning to deliver the purest sound. It is very important that the cabinet does not produce noise due to internal resonances. For this reason, we use 10 mm thick MDF to construct the cabinet and fill it with acoustic material of different densities to absorb sound. The result is a clear and pure sound so that all signals from the transceiver are heard without causing listener fatigue.
The Best Driver
We selected this 87 mm driver for its balanced response for all modulation systems. Both CW and AM transmission signals sound
clear above the noise. The membrane has IP 64 protection, which ensures the best sound for years to come.
The Rhea-2 model is designed for modern transceivers with a front height of approximately 115 mm. Additionally, thanks to its adjustable stand, it can be perfectly adapted to equipment with heights between 110 mm and 130 mm.
No Internal Resonance
Excellent acoustic materials for better sound and more comfortable listening. All internal resonances are eliminated to deliver pure sound.
Design
Excellent acoustic materials for better sound and more comfortable listening. All internal resonances are eliminated to deliver pure sound.
ELECRAFT K4
ICOM IC7610, IC7600, IC7410, IC7400, IC746, IC9100, IC756, IC738, IC737, IC751, IC750, IC745, ICR71, ICR70, IC720 and IC701.
YAESU FTDX101ZD, FTDX3000, FTDX1200 and FT950.
KENWOOD TS870 and TS850.
And other radios with similar dimensions.
Specifications
Box Material: ..................................MDF
Internal Material: ................Acoustic Foam AG150
Dimensions (WxHxD):................186x110x275 mm
Weight:........................................... 2.5 kg (5.5 lb)
Main Power:.....................................10 W
Impedance: ……...............................………8 ohm
Frequency Response: .........…...110 – 18000 Hz
Sensitivity: …………...............................….87 dB
Driver Protection: ……................................IP64
