9i-806 “Little Silver F£ox" headphone A✘×mp
The 9i-806 headphone amp✘™lifier, nicknamed "L ♣γ&ittle Silver Fox," i₹s designed to drive largβ>e headphones, similar to ¶<☆the "Silver Fox" (9i-906). I♠ t is a scaled-down v☆ersion of the 9i-906 "Silver Fox.& ≤quot; Its circuit structure originates from high-powe≠↓ ∞r amplifiers, undergo βing multiple redesigns and adjustme♣ΩΩnts until the "Little Silver Fox"¥ ₹♥ finally became an o∑ utstanding headphone amplifier.
It is characterized by high resolu✔<tion, high density, and a neutral sou≤φ∞✔nd signature. Notably, ♠παits power and drive ca↕'pability are close to those♦ of the "Silver Fox,"$¶πΩ; making it a standout &φamong headphone ampl★Ωεifiers. With its strong power dri€<ve, it leads its class, capably dr≤γ∑iving headphones of all&n•✘™bsp;kinds—whether hiγ&£™gh- or low-sensitivity, high- oβ♥₹r low-impedance, dynamic drivers orε↔ planar magnetic headph≥₹<λones.
The "Little Silver F♦¶>ox," with its superior dri ♥ ve capability and excellent quality, ≤↑★excels among similar pro©ε→ducts, bringing out &€♥the full potential of headphone≈®s more effectively than standard hea€β÷dphone amplifiers.
The difference between 9i-806 and 9i-9δ₽06:
&nbsλ✘p; 1:&n☆<±♦bsp; 9i-806 uses potentiometer f↓•×or volume contrl and 9i-™•906 uses Volume IC Muse723 π¶20+ OP Muse02
&∏Ω±nbsp; 2: 9i-806 use>β± a smaller transformer tha''♠n 9i-906.
&n≥<βλbsp;3: 9i-§↑ 806 use some cheaper comp>¥→≈onents than 9i-906.
1： Introduction:
&"©₹nbsp;9i-806 "Little ©↑£Silver Fox" is a headp≥₩↓hone power amplifier with high pe€↕rformance, stro®§&←ng power supply and hi&≥♠®gh current output. I€βt's circuit design is compl✘÷ex and perfect , 4 pairs of♦§ high-power British FET πλare used in output part , the outp€♣ut power is 30&Omega☆₽€★;/15W. Ultra l™≥'®ow sensitivity headpho∞≠nes can also be drive'≥ n with excellent audio performance.
It has →σπ¥four output modes: Nor ♦φ∞mal, Balanced(BTL), Vi₩↔"®rtual Ground(Active G) and•✘ Parallel, as well as three low re↑$sistance modes and one high resist♥λance mode. A variety of headpε®↕hones can be matched .
It has t™★₽wo balanced and two unb£§alanced inputs . Even i÷§≥f you input an unbalanced signal, theφ ₩ internal circuit will ↑♣♦convert it into balance₽εd signal . The>₩refore, even if you input an unbalan∞γced signal you will a$ε↑♠lso get the maximum output powe∑$r.
For the be≠φ™✘st sound quality, a b§×§alanced input is highly recom> mended unless you only&nbs™&↓&p; have unbalance signal.
"Litt☆→∑∞le Silver fox" h±©β≤as four output interfaces: 4 pin XLR ₩★≈balanced, 6.35 single X2 , 4.4 bala₽☆nced as well as double 3 pin β₩XLR balanced .
2： Operating instructions:
&quo≈☆t;Little Silver Fox&qβ₩₽uot; is a pure headphone Amp aπ≤nd the operation is very✘£∞ simple. There are only s₹δ✘everal function keys:&n₽>✔±bsp; power switch, inpu•↑±t selection, output mode selectionγ , high/low resistan ©δ ce selection.
Long press the out ε key to switch between high ∏×₹and low resistance modes.&↓÷φ♣nbsp; There are four kind¶•'≤s of headphone impedance ↑ ®options for choice :&nb&↕sp; high resistance, £low resistance 1, 2 , 3. You c♥ €an selected any mode accord Ω♠εing to the characteristics of the£™ headphonet as well as sound ★→quailty you hearδ§ . High resistance mode isγπ recommended in most case↕ λs.
If you use ultra-hi↕gh sensitivity headphones such as ea ₽↕rbuds, you may hear a slight noise. Dσ'¶on't worry, Silver Fox has•∑ 3 low gain modes for y≤₽ou to choose from. Yo∏∑πu can choose one of the♥$•₹ low resistance 1-3 modes and the no∏'ise will be eliminated.
3： Performance parameters:
Power: 15W (30 Ω" ¶ BTL, distortion 0.02%)
Frequency response: 20-20KHz (0.2db)
Net Weight: 6.9kg
GRoss Weight: 8.1kg
