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原帖由 sd-iori 于 2006-5-29 11:01 PM 发表! H$ ~' S# ^( }9 I- K: k
4 n5 M$ o: s8 L- D- d, qw00t)还有耳放 c& A2 l7 B1 V- s" [# U
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前置的音量调节
* t' `0 j5 I. S" y/ k9 z简直是完美
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6 L& o$ ~* P' ^General Type: Two-way, bi-amplified nearfield reference monitor
% |" T5 c9 K; L4 G E$ `: j7 K1 o Frequency Response: 67Hz to 20kHz (±2.5dB) ' T6 o/ u- {: O5 ^1 ^
Maximum Sound Pressure Level (short term) $ h, V2 C+ W: ?: \1 B8 p* i8 k
- Single: =100dB SPL @ 1m 8 {; m6 E7 z F# o& L
- Pair: =103dB SPL @ 1m
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High-Frequency Driver
; s6 D% b2 u4 `! z - Type: Neodymium Soft Dome
0 {& W; n2 t0 s - Size: 25.4mm (1”)
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Low-Frequency Driver
# ~2 z& u# j8 w5 F/ y5 ? - Type: Glass Fiber Cone
* l; h; B5 }( R# |3 | - Size: 127mm (5”)
- @3 L1 k. N7 [2 ~: r% F # {, D! Y- J! [: G& ~: ]6 q
Dimensions
% n# S1 }& P4 F' t - Height: 290mm (11.5”) 0 L* C6 o% `; N8 S j
- Width: 175mm (6.9”)
. y9 f/ \0 A8 E+ @ - Depth: 245mm (9.7”)
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Weight: 6.5kg (14.3lbs) ' b" z2 b. G3 s4 E; u. u. T. a
Power: 120V, 60Hz (North America), 220V-240V, 50/60Hz (Europe) 9 L* k2 F" t% b) l7 t D% ]6 E
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Crossover Network Type: Active 2nd- order Butterworth 2 l2 v/ r0 j. D! i7 J+ ]# E
Input sensitivity control range: -21dB - 0dB 9 u5 Q( |* ^( @( m( [$ b4 |, \, v
Input impedance
# v3 A$ m& `- Y" W" h+ h0 @- b; ` - Balanced: 47K ohms & g# C7 l/ S, u4 k
- Unbalanced: 47K ohms $ W; | Z* }4 u3 |3 O* f
( M* u# r: ~6 A- Z- c Crossover frequency: 2.5kHz
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Amplifiers Type: Custom discrete with Class-A input/MOSFET output stages - g( u* }9 b8 N) P6 W* }" B& S
High-Frequency Amplifier * g* T8 }( K* g9 x
- Power: 40W RMS into 4 ohms
# G! o7 R" o0 x - Signal-to-Noise Ratio, referred to full output: > 98dB
: o7 T* r7 W B+ v - Distortion: THD < 0.2% 7 q8 h% |: {0 j
. [2 m D% M2 R2 J; O4 E Low-Frequency Amplifier
Y; e2 v" a5 ~ s6 T - Power: 40W RMS into 4 ohms , {+ C$ B6 }9 J n* M$ Z' y* T
- Signal-to-Noise Ratio, referred to full output: > 98dB ! y B7 l( V+ K3 s2 a% d7 D
- Distortion: THD < 0.2%" ^, g7 ~& w6 p
# h$ X u1 C. Y: G. x, {4 X! p[ 本帖最后由 chairmanai 于 2006-5-29 23:38 编辑 ] |
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