Brand name:Bravo Model:Ocean Color: Ocean blue Tube NO.:12AU7
2012 NEW Bravo Audio Ocean Mini Valve Class A Tube Headphone Amplifier headphone amplifier
Product specifications:
· This is a beautiful looking Tube Class A Headphone Amplifier with Aluminum case.
· Ocean has 2 x input port:
3.5mm jack
RCA jacks
you can use either of them connect to audio source (ipod, laptop, iphone etc)
·Ocean has 3 x output port :
3.5mm jack
6.35mm jack
RCA jacks
you can use either of them connect to Headphone (3.5 or 6.35mm) or power amp (RCA jacks)
·As Bravo Ocean is pure class A amp, the aluminum casing is used as heat sink, so the case is hot when working. it's normal, please dont worry.
·FAQ:
Q: This Amp only has only 1 Tube, how can I amplifier stereo signal?
A: There are 2 triode in this Tube (12AU7), It's just like dual core CPU in your PC. So both channels were get amplifiered by the Tube.
Technical specifications:
| In Put Power | DC24V |
| Input Sensitivity | 100mV |
| Input Impedance | 100KOhm |
| Out-Put Impedance | 20~600 Ohm |
| Gain | 30dB |
| Frequency response | 10Hz-60KHz +/- 0.25dB |
| Signal/Noise Ratio | >90dB |
| Dynamic range | 84.6dBA(300 ohm) 89.8dBA(33 ohm) |
| THD | 0.016%(300 ohm) 0.45%(33 ohm) |
| IMD + Noise | 0.045(300 ohm) 0.42(33ohm) |
Packing includes:
1 x Bravo Ocean Headphone Amplifier
1 x Brand new Shuguang 12AU7 tube
1 x Switching Power Supply Universal AC 100V-240V / 50~60Hz to 24V DC 1A out put
(Auto-Detect International Compatible)
1 x Power cable with AC wall plug
2012 NEW Bravo Audio Ocean Mini Valve Class A Tube Headphone Amplifier headphone amplifier
